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Sing Core Doors – Made for Professionals with Specialty Pricing

Discover Why Sing Core Doors Are the Best in the World – Guaranteed 
At Sing Core, we guarantee that you’ll experience the best door in the world at an affordable price for professionals such as architects, millworkers, and general contractors. If you have a personal use project, we’d like to give you a great deal. Try one of our doors and share your experience with your customers to spread the word!
Why Sing Core Doors Are a Great Deal:
  1. Special Patented & Patent Pending Technology – Sing Core builds the strongest, lightweight, dimensionally stable doors with high insulation & sound deadening properties. The only door core with a 50-year guarantee available on the market. 
  2. You can prehang your door or find local professionals near you if you have a tight budget.

Start Small – Try One Door First
We encourage you to start with just one interior door, such as a bathroom door. Our doors are specifically designed to block noise and for increased comfort with high insulation, making them a great option for spaces like bathrooms where privacy is important. Once you’re happy with the results, we’ll be here to help you replace all your doors for a consistent, elegant look and better soundproofing and comfort throughout your home.
Solid Like a Rock, Soft-Close Like a Dream
What makes Sing Core doors so unique is their lightweight, yet incredibly strong design. With Sing honeycomb core, the door feels solid but soft when closing. With a standard heavy door, the air can’t cushion the closing, leading to slamming. With Sing Core’s design, the air inside the chamber cushions the force, ensuring a gentle, quiet close every time, no matter how hard you push the door.
See & Hear the Difference
Experience how Sing Core doors sound when they close. You’ll understand why they’re a cut above the rest.

Share Your Experience
We want to help you replace your doors and would love to see the results! Once your project is complete, feel free to send us photos of your finished doors. If you think our door is the best you’ve ever tried, let us know!
Please note: These offers are for personal use only and not intended for resale.
Click HERE to order your Door Today! – Just mention that you’re a professional and the door is for personal use in the notes.
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Sliding doors at Laserfiche’s New Headquarters

Sing Core is honored to be part of making an innovative workspace for Laserfiche in Long Beach, CA.

RDC of Long Beach California designed these doors to work seamlessly with this interior workspace. Following the design of RMC, Seeley Brothers Millwork of Brea California used four custom made Sing Core panels to complete this project for Laserfiche.

These Sing Core sliding doors are used to allow these workspaces to feel like one larger room and a second later be a quiet and private meeting space. Sing Core doors naturally dampen noise of an active workspace to easily allow other employees to concentrate and be more productive. These were some of the core ideas that Laserfiche had when building their new Headquarters.

These elegant lightweight doors are extremely strong and durable. They are made of the highest quality material suitable for any museum, mansion or workspace.

As you can see these doors have to be completely straight to allow a perfectly matched seam when they are closed.

 

Simple to design, simple to order. See the shop drawings here.

See other sliding doors here.

Want these doors in your next projects? Get an estimate here.

We’d like to thank everyone that came together to make these magnificent doors come to fruition: Studio One Eleven, RDC Architects, Millie and Severson Contractor, Seeley Brothers Millwork and of course Laserfiche for wanting to improve their employee’s wellbeing with this innovated design.

Laserfiche is a leading global prover of business process and information management software. They have been part of the Long Beach community since 2001. They were founded over 45 years ago and also have offices in Washington DC, Guadalajara, Hong Kong, London, Shanghai and Toronto. 320 of the 425 employees are in the Long Beach area and they are steadily growing.

Their new headquarters was completed in May of 2022. It is over 100,000 square feet, with four floors and a parking garage. It can accommodate 550 full-time employees working in-office and up to 750 hybrid workers. Studio One Eleven’s design mirrors a landmark garden-office building across the street designed by the late Mid-Century architect Edward Killingsworth. They incorporated such Mid-Century Modern elements as large windows and terrace decks that provide amble natural lighting. The height is the same as the adjacent building allowing to blend in seamlessly. Chris Wacker, chief executive of Laserfiche, Wacker called the space “extremely functional and useful in a hybrid environment.”

 

The design layout shifted the service core to the western edge of the building, typically in the center. This allows a larger continuous communal and workspace environment. This also blocks the western solar heat. Now the elevator is tucked away and the stairs are front and center, promoting the healthier option of taking the stairs.

Laserfiche was committed to staying in the Long Beach area and are in the Bixby Knolls neighborhood. Here on Long Beach Boulevard near the San Diego Freeway, their Mid-Century landmark makes a bold statement to the half a million daily drivers who pass by. Before Laserfiche purchased this land, it was considered an unusable wasteland left over from oil extraction years. They capped off the old oil wells and removed the old hazardous tanks.

According to Chris Wacker, Laserfiche CEO, “We have abandoned the traditional vertical office building paradigm, emblematic of individual aspiration, for a horizontal environment where connections are fostered and relationships built and we’ve implemented ideas from our products into the design of the building we know that process automation makes life easier. It removes the bottlenecks and impediments to fluid operations, promotes efficiency and allows organization to thrive. This building’s open design does the same thing. It enhances the free-flowing information making our lives simpler and more creative.”

“This building is the future of work. People sharing spaces in the ways most productive for them. As we learned over the past two years, that makes the most productive for the company and the people that use our products. Just as Laserfiche is dedicated to helping people turn their data into digital assets, this building helps Laserfiche maximize the potential of its people. Laserfiche digital transformation increases your people power by eliminating the unproductive and focusing on the creative, and that’s what this building does. It’s a hybrid workspace for a hybrid workforce.”

Watch this video for a deeper look into this project from RDC.

Sing Core is proud to be a part of the continued evolution of door technology to make our customers’ lives more enjoyable. Whether that be in pivot doors, sliding doors, hinge doors, pocket doors, or any oversize door. We enjoy the challenge. We invite you to GET AN ESTIMATE and see for yourself how Sing Core’s true flat door cores can help you make the doors that your customers are asking for.

Thank you RDC and Studio One Eleven for the use of your photos and video.

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The Garage Door Solution

Sing Core Garage Doors

The most common problem for garage doors is the continuous exposure to the outdoor elements. Which subjects one side of the door to daily changes in temperature while the other side sees a constant interior temperature. This is where a solid wood garage door would fail and crack due to the wood expanding and contracting inside the door. This is a major flaw which requires frequent maintenance, such as repainting and resealing to prevent water damage.

 

Now with a Sing Core door, a garage door can have any skin from metal to old growth Douglas-fir.

Aluminum and metal skinned

Aluminum is a great option for sliding barn doors. The aluminum produces a lightweight and strong finished product. To seal metal and aluminum doors from the elements we have discovered the perfect solution, vinyl wrap.

 

 

 

Vinyl Wrap

Vinyl wrap will adhere to any door’s surface. The glue will seal out any moisture. The vinyl is fully customizable to any design of your liking and will provide full UV protection of your door. Learn how to build a true flat long lasting carriage door here.

 

 

 

Wood Skinned

The best choice for a wood garage door is AB plywood or marine plywood. There’s no need to worry about the plywood cracking with the inclusion of proper finishing when using Sing Core thanks to our patented and patent-pending torsion box “honeycomb” design. This is why they are used on our Sing Core homes.

Wood Stave

A superior addition to any door is to add wood stave to the face. Our most common wood stave products are clear cedar and douglas fir. With wood stave applied, the door looks like it’s made of solid wood.
Unlike a thin .020 wood veneer; wood stave can be sanded and repaired if damaged. Making wood stave a more durable solution to high traffic areas or commercial applications.
Does your customer need a rugged wood stave skin or a thin veneer? Ask one of our knowledgeable sales engineers about the pros and cons of different skin options and they would be happy to walk you through your options.

1/8″ wood stave is all that is necessary to make your door look like it is made completely out of solid wood. But the secret inside is that your door is exponentially stronger and more stable than a standard solid wood door. Your Sing Core door is also almost a third of the weight of a comparably sized solid wood door. Being lightweight expands the choices of hardware, reduces labor costs to install, and is safer in inclimate weather. This applies to all doors with Sing Core inside; pivot doors, sliding doors, pocket doors, carriage doors, bi fold doors, and other doors with unique hardware configurations. Learn more about wood stave here.

Large Pivot Door 126.5 x 60 x 1.75 White Oak High Strength Straightest Lightest in the Industry

 

We have a very large inventory of wood stave in stock. We will sell the wood stave by the square foot and have a wholesale option. Wholesalers are eligible for discounted pricing on wood stave lots. Contact our sales team for details about wood stave lots here.

 

 

 

 

Below are a few of the other examples of garage/barn doors we make.

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19′ Pivot Entry Door

 

 

Interior view of extremely large pivot door with hardware

 

Case study:

A 55” wide x 19’ tall x 3.25” pivot door. With differing Cedar and oak wood stave skins.

 

Being approached by a client who is in need of a uniquely large pivot door to withstand the difficult climates of Lake Tahoe can seem like a near impossible feat. This pivot door needed to be lightweight for ease of installation and daily use by the client, impact resistant to hold up to everyday use, sound deadening to drown out the hustle and bustle of everything outside

A pivot door built with patented and patent-pending SingCore inside can make anything possible.

Exterior view of oversize pivot door with hardware

Opposing wood species

Dissimilar wood species on the interior and exterior of the door means differing rates of expansion and contraction. SingCore has the strength and stability to remain rigid against the push and pull of the dissimilar skins.

 

Lightweight oversize door

Lightweight

Now let’s take a look at why this door needs to be lightweight.

First off, big pivots doors tend to be very heavy which makes them more difficult to manage, they require custom made specialized hardware and require a lot of maintenance due to the stress that the pivot door adds to the structure.
Secondly a pivot door is only held with two points of contact on the top and bottom of the pivot door; meaning that if the door warps or twists, the door operation will be degraded or completely fail.

A pivot door this size with a solid core will weigh around 800lbs before any skins are added.
Now with SingCore, this door’s weight is a fraction of what other solid pivot doors would have weighed. This weight savings translates into a reduced overall budget by having lower shipping costs, lower hardware cost and lower cost for the labor of the installation.

Adverse climate for keeping oversize pivot doors straight

Ready for any climate
Lake Tahoe is known for its incredible skiing and breathtaking beauty. Not for its temperate climate.

This pivot door will see outside temperatures as low as 4°F while the inside temperature may be a toasty 76°F, which is a 72° difference.
SingCore pivot, sliding, hinge, and pocket door slabs are fully insulated with your choice of recycled EPS foam core (3.5 R value per inch) or urethane foam core (5.7 R value per inch).

Perfectly straight oversize pocket door

Straight
At 19’ tall this pivot door is as big of a challenge as it gets to keep straight.

All door slabs fabricated by SingCore are completely custom. The SingCore team takes into account the finishing, hardware, and climate when building each core. No two doors are alike. And we take great pains to ensure every pivot, sliding, pocket, and hinge door stays within AWI standards.

We love creating one of a kind oversize doors that no one else can.

 

Need help finding hardware for your oversize pivot door?

We recommend https://www.bridgeportworldwide.com/ for all of your large pivot door hardware needs.

 

 

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The Legendary Curved Doors of SingCore

 

The Sing Door Advantage

SingCore’s Legendary Curved Door has been called upon in the most demanding situations to turn even the most stale environment into a place where luxury and creativity flourishes.  As a leader in manufacturing large, over-sized, sliding, pivot, metal, hinge, bi-fold, and man doors, SingCore has been at the forefront of our industry because of our ability to make doors that are stronger, straighter, lower in weight, more dimensionally stable, available in more materials, more warp resistant, and more visually appealing.  Moreover, we offer the best guarantee in the industry.  No one else in the industry can offer you doors that are guaranteed for 50 years against warping, twisting, breaking, cracking, and skewing.  Because we have a proven track record of producing door that stand the test of time, we have decided to divert our attention to a new line of doors that are dramatically increasing in popularity.  That is the SingCore Legendary Curved Door.

 

SingCore Unmatched Precision

These large curved doors have been made to the exact specifications of the client.  No one can make a door radius as precise and versatile as ours.  Most door companies are not even capable of producing a door that has a radius.  With our cutting edge methods, we can build a door with any radius.  Moreover, it will have the SingCore signature light weight core that allows us to build doors that are more structurally strong, more rigid, more dimensionally stable, less prone to skewing, breaking, and cracking under normal use.  As you can see from our photos, they are much more beautiful than doors from any other curved door manufacturer.  Our doors are solid as a rock.  They go through our rigorous strength testing, including the hammer test.

 

Extraordinary Door Options

For better resistance to environmental conditions, we use marine ply skin on these curved doors.

Our panels are incredibly strong, plumb straight and ultra-lightweight. To meet the harsh needs of today’s ever-changing climate, SingCore equips you with a panel’s sub straight made of patented and patent pending core material. We can manufacture doors with countless diverse skin types due to our state-of-the-art methods and unique engineering. Sky’s the limit on what type of door skin you want as we built our doors to order with your specs. We manufacture the doors using any form of hanging arrangement, any skin, and any dimensions. Due to our innovative blocking system, you can install any hardware. Our revolutionary system allows you choice any kind of blocking you may need to complete your door.  Due to every door being made to order, we are extremely flexible, just ask and we will make it happen.

Ahead of the Game

The buzz about our Legendary Curved Door Line has been tremendous.  We would like to thank everyone who has reach out to us about these our curved doors.  We would also like to thank Wirth Woodworking for doing such a fine job finishing and installing these doors with hardware available at ghostop.com.  To get your own curved doors, please click the “Pricing” button and submit for a price quote.  You never know.  You might just become the proud owner of SingCore Legendary Curved Doors even before your friends and neighbors install them in their homes.

 

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High Precision Doors

Foam-Panel-Interior-Structural-Torsion-Box-Sing-Core-RevealedSing High Precision Doors are a marked improvement in door development, design and implementation thanks to a newly invented Eco-friendly core material that is lightweight, insulated and stronger than steel pound for pound.

This new technology is revolutionizing the door industry especially in regards to large oversize doors. Architects, designers, mill works and door manufacturers all experience problems with doors that are larger than normal size.

Large doors present a variety of challenges in areas, like:

  1. choice of available materials
  2. lightweight doors are weak and tend to fail
  3. Copper-Doorheavy doors strain hardware and structure
  4. increased regular maintenance
  5. failure due to warping

Sing High Precision Doors solve all these issues with an Eco-friendly insulated solution.

How high precision are Sing High Precision Doors?

Sing High Precision doors are created with so much accuracy that the original door slabs are perfectly flat within .0006 inch accuracy.

After applying your desired composite materials and/or skin, your high precision door can be laser CNC machined for a perfectly flat surface, limited only by the accuracy of your CNC machine shop capabilities.

The Large Challenge

Certainly, you could use laser CNC cutting and engraving to machine nearly any door made of almost any commonly used door material for a flat result. The challenge comes from standing the door upright and expecting a degree of effective usefulness over time.

lightweight high strength engineered plywood for making large sliding doors aluminumWhy Large Doors Fail

The effects of gravity, varying degrees of moisture and/or atmospheric change, and the natural limitations of the characteristics of the building materials that comprise the door all contribute to its failure. This causes dissatisfaction for the end user, who has invested a great deal of expense in the design, manufacture and installation of this specialty large door.

Door warping is the number one problem for oversized doors that are otherwise enjoyed by the most discriminating end users.

The Disappointment

No one wants to spend that kind of money on a door that is going to warp, bend, twist, delaminate or compromise the structure or hardware with normal recommended use.

Now, here’s the exciting part…

Sing High Precision Doors can be guaranteed not to warp, bend twist or otherwise fail for 50 years!

large-lightweight-high-strength-garage-carriage-doorsImagine having a large door that can be installed that will not pave the way for repeated service calls over the life of the door.

Take a look at some of our clients who trust us with those difficult door challenges because they are the most reputable high performers in the industry who only deliver the highest marks in terms of customer satisfaction, especially now that they can deliver a fail-free large door that will not cause frustration for their client’s or their service departments. See clients List.

Highest Precision in Doors

true-flat-definition

Click Image for True Flat

high precision doors laser accuracyNo other building material can be guaranteed to maintain a true flat surface and milled with laser precision for long-term maintenance-free performance for 50 years. This is why you can find the growing demand for the Sing solution from beneath the sea (US Navy) to outer space (NASA) and everywhere in between.

The high precision Sing solution is not just for doors; turned flat these very same Sing Panels can become floors, tables, counter tops, ceilings and roofs. Turned on their sides, these patented panels become walls, moveable partitions or virtually any other type of application.

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Modular Trade Show Displays

Sing Core is proud to announce the first modular trade show display system that is lightweight, high-strength and Eco-friendly for a better world.

Trade Show Display Components

This unique material allows you to build a trade show display without requiring a 2×4 frame and is many times stronger. Even though your trade show wall will be 2 inches thick it will have the strength of a fully framed wall because the structural frame is built into each lightweight high-strength trade show panel.

 

 

 

 

Build Your Own Custom Trade Show Booth

Take a look at this custom trade show booth that was designed and built by the company using our modular trade show components.

How to create your own trade show booth design system is easier than learning your ABC‘s. So, come on and do the Sing creation with me.

A. Decide what you want and the components you need

B. We give you everything you need to create your custom trade show booth

C. You are proud to have the best trade show display

 

10x10 trade show booth layout with 6-5 48 inch lightweight high strength trade show display panels 10 x 20 ft trade show booth 11 48 inch lightweight high strength wood panel configuration

10 ft. x 10 ft. Trade Show Display Example

10 ft. x 20 ft. Trade Show Display Example

10 x 10 ft trade show booth 6 5 48 inch sing honeycomb wood panel configuration 10 x 20 ft trade show booth 11 48 inch sing honeycomb wood panel configuration

Each Sing Sandwich panel can be used as many different trade show components and in a variety of trade show applications, like

1. track wall
2. slatwall
3. movable wall
4. partition wall
5. two story trade show booth
6. trade show floor
7. trade show roof
8. floating shelves
9. museum cable hanging shelves

 

 

 


 

For high end custom trade show displays, Click Here.

Options include adding exterior surface materials, like any wood species, aluminum, concrete, fiberglass/FRP, galvanized steel, HPL, metal, plastic, stainless steel, etc…

Now available in affordable lightweight slatwall trade show display.

We Welcome Custom Trade Show Ideas

How to Make Your Own Design

Now that you know the components, you can easily design your own custom trade show booth… For instance, you could provide us with a drawing, like this:

In the drawing (above) this 15 foot wide trade show booth has a left wall depth of 4 foot for display purposes. The white panels represent Sing Trade Show Panel “A,” the blue represents the Sing Trade Show Display “L” and the salmon colored Sing Trade Show “T” is in the middle. In this example, the client requested vertical grooves be pre-cut for installation of track for trade show display hardware. Sing trade show displays can be configured to your specifications. The order would reflect 5 Panel As, 2 Display Ls and 1 Display T. Here are the results: 15 ft x 4 ft custom trade show displays with track for hardware installation Another example is this drawing for an implant modular office for use in a trade show display based on the customer’s drawing: trade show displays 10x12 ft implant modular office The order for this office space included 7 custom (C) 30 inch magnetic whiteboard panels. This order would reflect 4 Panel As, 2 Panel Bs, 7 Panel Cs, 1 Panel D and 4 Display Ls. The resulting office space as follows was assembled in minutes with our lightweight, high strength, modular cam lock design: 10x12 ft implant modular office for trade show displays Note: Prices are subject to change due to material cost and prices do not include shipping. Final price (especially in case of customized specifications) is not final until agreed to and authorized by purchaser and Sing Core. For accurate wholesale pricing, industry trade professionals are encouraged to inquire directly by contacting us direct.

For our more discriminating clients who prefer our premium trade show display components:

70 ft trade show display modular walls flat pack easy set upTo see your ideal trade show displays come to life, simply design your display using our lightweight, high strength trade show components as listed below.

Once you have decided on how many panels, in what sizes and how many Ls and Ts will be in your system it is quick and easy to order online by clicking the buttons for the products that you need.

After you’ve received your Sing Trade Show Displays you will discover that assembly of your trade show displays is as quick easy as ordering.

 



Get the upscale trade show display wall panel components that you want:

Sing Trade Show Panel “A” key-36-inch-trade-show-wall-panel-modular-component

Modular trade show displays 36 inch wall panel componentThey key component for designing and building your trade show display walls is our “A” trade show panels. These patented display panels measure 36 inches wide. They are lightweight and easy to handle and come complete with Frost White MDF exterior finish. 36 lbs. Panel “A”

Sing Trade Show Panel “B” key-22-inch-trade-show-wall-panel-modular-component

Modular trade show displays 22 inch wall panel componentOur alternatively-sized component for your custom trade show display walls consists of our “B” trade show panels. These patented display panels measure 22 inches wide. 25 lbs. Panel “B”






Sing Trade Show Display “L” key-14-inch-trade-show-wall-L-panel-corner--modular-component

Modular trade show displays 14 inch corner L wall panelThe Sing tradeshow display L is the key corner component. The standard dimensions of this corner connector is 14 inches by 14 inches and can be used as booth corners or in combination with trade show panels to create free-standing offices or storage compartments. All Sing trade show display components feature cam lock connectors for quick, easy and secure fastening and joining. 37 lbs. Display “L”

Sing Trade Show Display “T” key-14x26-inch-trade-show-T-wall-panel-modular-component

Modular trade show displays 14x28 inch T wall panelThe Sing trade show display T is the component that joins two trade show wall panels together. As you determine your design keep in mind the dimensions as it measures 28 inches wide by 14 inches deep. The patented Sing T can be used as a wall footing to add stability over long spans or to add a perpendicular wall or add other components. 53 lbs. Display “T”

 

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Architectural Specification Substitutes

Due to being the newly invented and possibly the most significant improvement in building materials in the last century, it is not uncommon to see Sing products recommended as substitutes for products in the original specifications initially specified by architects. Even though Sing Core is new, we are not that new and have years of experience to assure or most demanding clients that they only deliver the best to their clients.

Why would you substitute Sing Core?

Eco-friendly

Lightweight high strength torsion box foam core varuiety of thicknesses and wood speciesIn this day and age, it is of primary importance to take into consideration that the impact of your project will have on the earth. Everything we do to help preserve our precious planet is a step toward providing a better world for all life for generations to come. Sing Core’s true green technology is a huge step toward responsible sustainability.

Lightweight

One of important advantages of sing Core is its lightweightedness when compared to other building products. Other traditional building components that can even come close to matching the lightweight characteristics of Sing Core are extremely weak and have little or no structural integrity. This might be acceptable for visual representation upon installation, but may deteriorate rapidly over time, something that you might need to consider in the design process.

Extremely High Strength

Sing Core is super strong, so strong, in fact, that independently tested results from the University of Washington revealed a PSI of 660-to-over-1,100 pounds per square inch of compression strength, which is stronger than steel pound for pound. This is why you see Sing Core substituted in extreme weather, under heavy loads, maintain strength over long spans, blast and bullet proof applications.

True Flat

KONICA MINOLTA DIGITAL CAMERAPrior to the invention of Sing Core it was nearly impossible – or extremely expensive and laborious – to build a true flat door (or any other surface desired to be flat over a long span with little or no framing). In fact, current regulations for flatness allow for a ¼” of deflection over a 6 foot span. Sing Core outperforms any other material and can be combined with wood and other products and still be guaranteed true flat.

Inexpensive

You might be surprised that a building material that is made in the USA cost much less than other composite materials and is so affordable, that it is not priced much more than particle board and can end up being much more inexpensive especially when you factor-in savings in shipping, handling, installation and maintenance costs.

Guaranteed for Life

Sing Core is such a structurally sound building material that it is possibly the only material that can be guaranteed for life, but is designed and built to last for centuries, with little or no deterioration over time, when product is used as specified. When product is properly matched to application, sing Core will not warp, bend, twist or rot, like other materials.

And that only comprises the top half-dozen reasons that people are switching to Sing Core.

As the project owner, you may have just found us on the Internet and want to see Sing Core featured in your project due to all the added benefits. We work hand-in-hand with designers, architects, contractors and homeowners to make sure that you have the right Sing products to match your requirements and specifications. This makes the job safer and more efficient for your general contractor and your architect will thank you for being diligent and for introducing them to Sing Core which they will continue to include in future designs.

How to Specify Sing Core Inside Your Doors

When specifying Sing Core inside your doors, you can specify “Sing Core” as the manufacturer but note that the doors will need to be finished by a millwork or custom door manufacturer. This about how this might impact the price (important for contractor during price estimations). It would also be helpful to also specify weight ratio of “3 to 4 pounds per square foot” and “50 year warp-free guarantee,” to prevent substitution by the contractor. You don’t want your client to end up with a substituted non-Sing door and be unaware of it until it warps later (see example).

Does Your Door Have Sing Core Inside?

If your door has Sing Core inside it can come with a full 50-year warp-free guarantee. No other door can be guaranteed like that, unless it has Sing Core inside.

It is rare, but there have been occasions when a door has warped, when someone thought it had Sing Core inside, but it did not.

For instance, last year, an architect in Florida specified a large wooden door with Sing Core inside. The contractor contacted Sing Core and received an initial price quote.

Nine months later, we received a call from the architect who had been contacted by the building department that reported that a large wooden door with Sing Core inside had warped.

We searched our records and could not find any record of the job. We did discover the initial price quote request from the contractor who must have found a different way to make the large door.

Your large door with Sing Core inside comes with a certificate of authenticity and guarantee.

Be forewarned, if your large wooden door doesn’t have Sing Core inside, you can expect it to warp.

Make sure your large doors have Sing Core inside.

Not Just for Doors

true-flat-doors-in-quantity-fast-delivery-coast-to-coast-compareCertainly, we are best known for our door applications, and for many years, people thought of us as a door company because of how superior this material is in that specific application. While we have established ourselves as the perfect door builders – especially when addressing challenging door specifications for oversize, sliding or hinged applications – Sing Core has nearly limitless applications and is featured in many of the most high-end homes. We are the only door that can be guaranteed even after being exposed to weather conditions and no other wood door can be guaranteed true flat.

Rarely does a day go by where we don’t see someone versed in contemporary architecture design who reaches out to Sing Core to solve another issue of strength vs. weight, saving economically by reducing shipping, handling, installation, repair and maintenance costs, and upgrading the overall green value of a project.

If you have just discovered Sing Core, it is not too late to substitute sing products for the traditional products that were originally specified by your architect. We work with architects and designers to make sure that you have the right sing product to match your specifications, meeting (or exceeding) any expectations that you might have.

We can help you with the substitution submittal process and we have staff on-hand with the experience to make sure that your needs are met or exceeded, and the results can be guaranteed for life (per warranty certificate accompanying your guaranteed Sing product).

If you are like many of our users, you will find that once you discover Sing Core, you will start finding solutions to your dreams and ideas that may have been limited by available building materials of the past.

Join the revolution and see our clients list to see some of the most successful business staying on the leading edge of building technologies by embracing the Sing Core advantage.