About Us

Spray Foam Engineers is an authorized Graco distributor supplying spray polyurethane foam contractors across the United States with equipment, parts, chemicals and training. We are listed in Graco's own distributor locator, and everything we sell under the Graco name is genuine OEM stock.

Where we are

Our headquarters and main warehouse is at 3275 W Ali Baba Ln #501, Las Vegas, NV 89118. We opened a second location on 1 June 2024 at 4200 Burch Dr B-9, Del Valle, TX 78617, serving the Austin area and the wider Texas market. Both locations hold stock, and both host demos and product workshops.

Reach either on 1-800-674-3626.

What we supply

• Spray foam rigs and trailer packages — turnkey mobile rigs built around Graco Reactor proportioners, in gas, diesel and shore-power configurations, on 7'x16' through 8.5'x20' trailers.
• Graco proportioners — Reactor 2 and Reactor 3 series, including E-20, E-30, E-XP, H-30, H-50 and A-25, plus Gusmer and GH hydraulic units.
• Graco spray guns and parts — Fusion AP, Fusion FX and Fusion ProConnect guns, and over 440 individual Graco parts, each listed under its own Graco part number.
• Heated hose — internal and external heated hose, whip hose and Xcelerator hose assemblies.
• Spray foam chemicals — open-cell and closed-cell SPF in 55-gallon drum sets.
• Training — one-day and multi-day hands-on workshops for contractors entering the trade or adding capability.

How we work

Most of our customers are working contractors, and most calls are about keeping a rig running rather than buying a new one. If a gun is down, our Graco gun parts finder lets you click the part on an exploded diagram, or work through a full list of every part on your gun by number.

If you are choosing a rig or a proportioner, call us before you order. The right machine depends on the output you need, the climate zone you work in and the jobs you take on, and that is a conversation rather than a product page.