Continuous insulation made simple for exterior applications!
InSoFast Panels for exterior insulation are a fast and easiest way to install continuous insulation, rain screen and furring all in one step. Weather you are an experienced contractor or a first time DIY’er, InSoFast panels will are the right choice for your project.
Built-in rain screen on both sides of the panels control any moisture that penetrates the wall – the double rain screen provides double protection. The built-in insulated studs are not only a strong attachment point for siding, but also allows the panels to insulate continuously without thermal bridging. This means less insulation is required by code and will outperform cavity insulation.
Why Settle for Foam Board? Upgrade to InSoFast Panels!
InSoFast Panels do more than insulate—they integrate framing, moisture control, and solid attachment points into one easy-to-install solution. Install exterior continuous insulation in one trip around the house, saving time and money!
Faster Installs, Lower Labor Costs
Skip the furring strips with our built in studs. Our
engineered panels lock together for a streamlined,
DIY-friendly installation using tools you already have
while saving time and labor.
Pre-Engineered Solution
InSoFast panels are the engineered solution for exterior insulation. The built-in studs eliminate the need for furring strips and the interlocking tongue and groove design saves time, reducing the amount of materials required.
Moisture & Mold Resistant for Lasting Durability
100% made from breathable inorganic material, InSoFast panels will never mold, rot or rust. The panels also incorporate a rain screen on both sides of the panels to quickly drain any moisture that penetrates the wall.
Disaster Resistance
InSoFast Panels are designed for durability – even in the harshest conditions. They are not damaged by moisture, creating a durable wall assembly that can withstand extreme winds and the strongest storms.
Code-Compliant & High-Performance
With high performance continuous insulation, InSoFast Panels offer Class A Fire Ratings, exceptional holding power, and long-term durability that traditional foam board insulation can’t match.
Continuous Insulation
Designed to eliminate thermal bridging, InSoFast Panels provide continuous insulation that maximizes energy efficiency and home comfort.
Energy Savings: Continuous insulation is 30% to 50% more effective than cavity insulation, saving on energy cost.
Durability: InSoFast Panels won’t rot, rust, or mold, ensuring long-lasting protection for your home.
Comfort: Enjoy consistent indoor temperatures in all rooms of your home and better air quality year round.
Stop Condensation: Exterior continuous insulation reduces the risk of condensation – the leading cause of mold in exterior walls.
Faster Installation: Fewer steps means less trips around the house, saving time and money.
Cost-Effective: Including install cost, InSoFast Panels are less expensive than traditional exterior insulation options.
Code-Compliant: Engineered to meet or exceed building codes for hassle-free approvals.
The feature-rich InSoFast panels make exterior insulation easy. Whether you’re a
homeowner, contractor, or DIYer, InSoFast provides a faster, more efficient way to build better.
Benefits of EPS Foam:
• EPS is an inert foam, meaning there is no blowing agent,
making it environmentally friendly and allowing it to
maintain its R-Value long-term unlike other types of
foam
• EPS is semi-permeable, allowing outward drying of
moisture
• EPS is recyclable
• Less expensive than other types of foam
Rainscreens matter. InSoFast panels feature built-in rainscreen technology, creating a continuous drainage plane that helps manage moisture and prevent trapped water behind the insulation. Reduces the risk of mold, rot, and structural damage, and ensures a longer-lasting, healthier wall system.
Can InSoFast Really Hold The Weight? We understand the initial concerns people have in learning our panels’ structural framing is made of plastic…and that it’s designed
InSoFast panels retrofit old homes by installing over existing siding, adding continuous insulation without demolition. Their built-in attachment points and moisture channels improve energy efficiency and durability with minimal disruption.
“They went “in so fast” that I really didn’t think of taking photos until it was too late. I was very pleased with the InSoFast panels.”
-Josh
“When I saw InSoFast EX I realized there was an opportunity here to help us meet energy codes and simplify installation…The thing I liked about it is that it’s the insulation and the furring strips all in one piece. It adheres to the wall or it can be mechanically fastened. It’s so simple anyone can do it.”
-Mick Aller Architect
“I found the product easy, fast and economical to use and recommend it first and above all other options to all my customers when the application is appropriate.”
-Rojak Builders
“The previous 20’ shipping container insulation kit worked out absolutely perfect, and the customer was very happy with the end result. The project was for a natural gas company and their very expensive gas analyzing/metering equipment.”
-Matthew
When it comes to having the proper exterior insulation for your home, business, or structure in Maryland, we make it as easy and efficient as possible! With multiple ways to attach to exterior walls, easy ways to cut around for windows and doors, and a simple approach to installation, our insulation panels make building efficiency and comfort easier and more consistent.
Enjoy no drafts, limited thermal bridging, and stabilized indoor temperatures – allowing your HVAC system to run less and lowering your utility bills. Plus, better insulation means improved comfort, better noise control, and long-lasting moisture management as well!
Maryland has one of the most affluent and diverse economies in the nation, driven by biotechnology, healthcare, education, defense, and federal government employment. Its proximity to Washington, D.C. supports a large workforce in research and government contracting. Biotechnology and life sciences are particularly strong, with institutions like Johns Hopkins University and the National Institutes of Health playing central roles. The Port of Baltimore is a major hub for shipping and logistics, while agriculture produces poultry, corn, soybeans, and seafood—especially the state’s famous blue crabs. Maryland also benefits from tourism, with attractions ranging from the Chesapeake Bay to historic sites and cultural institutions.
Maryland was founded in 1632 as a colony for English Catholics under Lord Baltimore and became one of the original 13 colonies. It played a critical role in early American history, from the Revolutionary War to the drafting of the U.S. Constitution. During the Civil War, Maryland was a border state with divided loyalties, though it remained in the Union. The state was the site of major events such as the Battle of Antietam, the bloodiest single-day battle in U.S. history. In the 20th century, Maryland grew with its naval, aerospace, and scientific research industries, while also becoming a cultural hub. Today, it is known for its blend of colonial heritage, maritime tradition, and modern innovation.
Fort McHenry National Monument (Baltimore)
U.S. Naval Academy (Annapolis)
Chesapeake Bay and Maryland’s Eastern Shore
National Aquarium (Baltimore)
Antietam National Battlefield
Assateague Island National Seashore
Maryland Science Center (Baltimore)
C&O Canal National Historical Park
Baltimore Museum of Art
Deep Creek Lake
We serve all cities in Maryland, including:
Baltimore, Annapolis, Frederick, Rockville, Gaithersburg, Bowie, Hagerstown, College Park, Salisbury, Laurel, Greenbelt, Hyattsville, Cumberland, Westminster, Takoma Park, Easton, Aberdeen, Havre de Grace, Elkton, Cambridge, Bel Air, Ocean City, Silver Spring, Germantown, Waldorf, Glen Burnie, Towson, Wheaton, Bethesda, Catonsville, Dundalk, Severna Park, Chillum, Randallstown, Odenton, Clinton, Landover, Crofton, Perry Hall, Suitland, Pikesville and many more!
And all counties in Maryland, including:
Allegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil, Charles, Dorchester, Frederick, Garrett, Harford, Howard, Kent, Montgomery, Prince George’s, Queen Anne’s, St. Mary’s, Somerset, Talbot, Washington, Wicomico, Worcester and other surrounding areas.
We sale and ship all our insulation throughout the United States, including:
