Tiny House Lightweight Insulated Structural Panel Kit
This kit includes pre-manufactured 4 ft x 8 ft reinforced insulated structural panels, trimmed with pre-installed cam locks for rapid Tiny House construction assembly. No special tools required except for an Allen wrench to operate the cam lock assembly. No assembly instructions are provided.

Tiny House Details
8×24 Tiny House Kit includes 28 Panels:
- 15 – Wall Panels
- 1 – Door Panel w/door insert (36×72)
- 6 – Roof Panels
- 6 – Floor Panels
This kit includes standard 4×8 trimmed-to-fit interlocking cam-lock panels with pre-installed electrical and plumbing chases. Walls are 2 inches thick with 3/8 inch CDX plywood faces. Floor and roof panels are 3 inches thick with 1/2 inch AC plywood faces. No special tools are necessary for assembly (except for Allen wrench to operate cam locks for assembly and disassembly). Kit includes flat roof, pitch or slanted roof available at extra charge. Door panel is full size interlocking panel with pre-installed hinge door (also made of Sing Core) which requires additional hardware (door knob, locking mechanism, not included) and jam finishing. Window cutout can be pre-cut at additional charge. Sing Panels can be easily modified using standard woodworking tools and equipment, including CNC.Patented Sing Tiny house panels have features that are far superior than any other building material while being Eco-friendly, lightweight, super-strong and easy to assemble. No additional framing is necessary due to internal torsion box frame.
Additional options:
- Window wall w/24×24 lite cutout
- Window wall w/24×36 lite cutout
- Sloped Roof
- Pitched Roof
Stronger than Steel, Lighter than WoodThe easiest method to build an insulated small house is by using patented Sing Tiny House panels!

Earth friendly living is the spirit of the Tiny House dwelling movement whether you are living off the grid or under the code radar. What better way to build Tiny Houses than with Eco-friendly Sing Panels?Sing Tiny House Panels are also used for wood sheds, living spaces, guest houses, ticket booths, pump houses, studios, disaster relief structures, utility sheds, playhouses, espresso stands and any other small building needs. They travel safely, construct quickly, and look beautiful.Our prefabricated panels include insulation, framing and interior and exterior siding. Our thin sandwich panel walls give you more space inside your home. We replace the need for sheet rock, which weighs a ton. Sing helps you build your house simply and quickly, so you can start living.
- Insulation
- Siding
- 2” thick wall panels
- 3” thick floor and roof panels
- Simple and Quick Assembly
Sing Panels are user friendly. They weigh less than a third as much as an equivalent slab of sheet rock, so you can easily and safely construct your home in a few hours.
- Fewer materials
- Fewer steps
- Lightweight
- Strong and Stable
Layaway availableSing Tiny Houses are structurally superior to traditional 2” x 6” framed structures because the glue we use for the sandwich panels covers the entire surface area and creates a stronger bond than nails ever could. This will save thousands of nails and over time will ensure the structural integrity of your Tiny House.Sing Panels have precision to within .007 of an inch. This means your Tiny House will be structurally sound and perfectly smooth. After years of expansion and contraction, nails settle, cracking your timber. The structural glue used with Sing Panels will not settle and cause warping over years. Help us to preserve the environment by using high quality, long lasting Sing Panels.
- Compression strength up to 660 PSI
- Resists dents and dings
- Rigid and straight
ShippingPrice does not include shipping. Shipping of your Tiny House Panel Kit will be negotiated and billed separately. We will get you the best price and carrier available at the time of purchase.
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Sing Sandwich panels are glued together to form a solid structure
4. Sing Modular Panels
Modular Sing Panels with your choice of biscuit joining or deluxe cam lock panels.
No Frame Needed
No need to frame your tiny house because Sing products all have a built-in torsion box structure that delivers less weight and more strength than any traditional stick-frame design and will not warp, bend or twist like traditional lumber.
Lightweight
Sing products are a fraction of the weight of solid wood, plywood or particle board, making it much easier to handle and manage on site. Also, this could be a huge advantage if intend to build a tiny house on a trailer, making it much more cost effective to move without requiring a large heavy duty vehicle to build your own tiny house.
High strength
Due to the high-strength of Sing products (How strong? Six times [or more] stronger than honeycomb panels used in aerospace), your tiny house will be stronger than a traditional wood-framed structure. That’s why Sing structures can be used efficiently in disaster and severe weather condition for emergency or safety precautions. One of our clients said, “If my house ever gets picked up by a hurricane, all I have to do is find out where it landed and probably have to replace the glass. This thing’s solid, like a rock.”
Insulated
Featuring pre-insulated Sing Core, you will keep cool in the Summer and warm in the Winter (R3.5 or R6.5 per inch) while enjoying the peace and quiet that comes with innate sound deadening qualities as well for increased privacy and safety in your little homes.
While the most sophisticated high-end small homes are made using patented Sing Core technology, it’s no wonder that homeowners and builders who are likely not to settle for anything less than the very best will seek out Sing products to build any structure, including their next:
Storage Shed Garage
You guess it! Why not have all these features available in your storage shed or garage?
Imagine building your structure quickly without heavy equipment or tools and having the safest and most secure environment for storage of your items that you want to be protected and unhindered by the storing process.
The Pacific Northwest is the home of Sing Core and in this wet and wild part of the United States we know how critical it can be to maintain a moisture-free environment for either short term or long term storage; the last thing that you want to do it to put your belongings at risk by exposure to mold or mildew.
Mold and Mildew-free
The Reinforced Structural Insulated Panels have built-in insulation that protects your precious belongings so that you don’t have to worry about unnecessary exposure to mold and/or mildew making Sing RSIPs the best solution for safeguarding the storage of perishables including moisture sensitive items like photos, books and magazines. See: Comparison to other materials
How to Connect Sing Tiny House RSIPs?
There are many ways to connect your Sing Reinforced SIPs. The friendly staff at your local Lowe’s Home Improvement Warehouse will help you achieve the results you desire. See: Build a Wall for wall panel options for building the best modular homes.
Now, it’s easier than ever to get patented Sing Core in your hands thanks to Lowe’s Home Improvement Warehouse. Simply find a Lowe’s near you and visit the Lowe’s Pro Desk to place your order; use their convenient Lowe’s store locator to find a store near you. You can also inquire about Sing products at your local lumber yard. For more information, see: Pricing
Designing, Ordering, and Building Your Tiny House
Some of the finest, high-end tiny houses are built using Sing technology. With the lightweight, durability, and affordability you can build the tiny house that best suits your needs. Click here to find out more.
Make money with Sing Core work from home
Make money in the comfort of your own home! Click here to learn more.
800 Square Foot Buildings No Permit Required
We are so excited to see municipalities and counties all over the nation are beginning to loosen the grip on residents who desire to build their own projects on their own properties.
Sing Core’s national headquarters is located in McCleary, Washington and we’re proud to live in Grays Harbor County that has recently embraced lightening the restrictions on property owners to build their own 800 sq. ft. structures without a permit. Many areas are joining the revolution to allow residents to build structures independently.
An 800 square foot structure is a reasonably-sized structure that could offer a comfortable living environment, like a tiny house.
Let your local government know about the trend of NO building permit required for 800 sq ft building.
Change your county building code if this is not available for you.
For instance your 800 square foot structure could have a 20 ft x 40 ft footprint, like this one:
This 10 foot tall walled structure could be built using 5 ft x 20 ft galvanized steel panels with door and window cutouts in less than an hour by a few people (using a rapid assembly method). Seem like too little time? Okay, add a second story in another hour, even a third story.
Building a two-story house in two hours using two people could only be possible using patented Sing Core technology.
Check local building codes in your area. Most counties or municipalities allow the do-it-yourself builder to construct a structure of a minimal size without a building permit. Other options (as recognized by many tiny house enthusiasts) include building your structure on a trailer; as mobile structures – like a tiny house on wheels – are exempt from building codes.
Don’t Be Framed
Building structures with Sing Panels does not require traditional framing because the structure is built into the wall. You can build a solid structure with 1 inch thick wall panels without any structure framing due to Sing Core’s:
High Strength
Patented Sing Core provides a natural vertical wood grain torsion box/foam composite that is so strong that it is recognized by high-tech industries as the strongest affordable lightweight building material that is stronger than steel pound for pound and able to reach long spans without heavy substructures.
Building with this patented technology is advantageous for so many reasons, like:
Lightweight
Sing Panels are easy to handle because they weigh so much less than other building materials. One person can easily handle a standard 4×8, and two can easily maneuver a 5×20 – not because of the weight – due to the awkward size.
Rapid Assembly
There are so many options in methods of assembling your Sing Panels in your building project, but there are extremely fast options. For instance, you could have your Sing Panels pre-cut for all window and door openings and have quick connecting cam-locks installed for quick and solid assembly. See Video of a 70 ft trade show display erected single handedly in less than 1 hour.
Insulation
Every Sing Panel is packed wall-to-wall with insulation and can achieve R-values of 6.5 per sq. inch. There’s no need to insulate your pre-insulated wall panels; plus you get the added benefit of extra privacy and protection from the environment due to inherit sound-deadening qualities.
Save on Construction Costs
Save up to $5000 – or more – just on construction costs due to being lightweight, easy to assemble and not having to require time-consuming 2×4 framing. Your contractor can save both time and money. No need to frame, plus you can have all door and window openings pre-cut and ready to build.
Weather Resistance
Your reinforced structured insulated panels can be pre-fabricated using any extreme-weather resistant exterior material you desire. Most popular for rapid pre-fabricated structure building includes fiberglass, marine-grade ply and galvanized steel, which offer weather resistance without applying additional siding.
High Performance
Long recognized for inventing the only high-precision true flat building material that stays flat, your Sing structure will remains straight and true, not like wood framing and other materials. Only sing Panels can affordably achieve these high marks.
Versatility
Sing Panels are available in nearly any flat exterior building material including, but not limited to, any wood species, aluminum, concrete, FRP, HPL, Kevlar, metal, plastic, stainless steel, etc… Just about anything you could desire. Plus, you could have one material on the inside facing, and another on the outside. Example, galvanized steel on outside and plywood on the inside.
Customize
We’re all about helping to make your design dreams come true. We can modify Sing components to your specifications and meet the structural durability requirements of your project. As we are well-known world-wide for building large oversize doors that can be guaranteed for 50 years and will not warp, bend, twist or rot using this technology; this is our specialty.
DIY / Do It Yourself
Though we only work with high-end architects, engineers, contractors and designers, we fully support the tiny house movement and offer materials to individuals who have the knowledge equivalent to a contractor for DIY structures.