Rockingham County · New Hampshire
Epoxy & resin supply
for Portsmouth, NH
A historic seaport on the Piscataqua River, Portsmouth has old brick buildings, a busy restaurant scene and a naval shipyard just across the river.
Floors in Portsmouth
Salt air and old foundations
Contractors coat restaurant kitchens, retail floors in historic buildings and coastal homes.
Salt air and old foundations mean damp, aged concrete. Test moisture, grind well and use systems suited to wet, salty conditions.
When to install: Humid summers slow cure and cold winters require heat. Late spring and early fall are the most comfortable windows; restaurant jobs often fit the slower off-season.
Getting supplies: Portsmouth orders ship from U.S. Resin Supply nationwide, with shipping added to the order. The closest of our 10 stores is U.S. Resin Supply – Montgomery in Montgomery, IL, about 1,082 driving miles away.
Recommended for Portsmouth
Systems to start with

Urethane cement
Spec it for restaurant kitchen floors in Portsmouth. U.C. ProCrete built to a project specification.
View system →
Moisture mitigation
Test first for historic renovation floors in Portsmouth. AquaStop F.C. or E-96, selected from moisture testing.
View system →
Decorative flake
Try it for coastal home garages in Portsmouth. Vinyl flake broadcast over an EpoxyStarz base with a PolyStar PRO ST clear coat.
View system →A starting point, not a specification. Confirm the full build and each product’s data sheet with our team before ordering.
Portsmouth FAQ
Questions from Portsmouth
Do you ship epoxy and coating supplies to Portsmouth, NH?
Yes. U.S. Resin Supply ships nationwide, including to Portsmouth. Order online and shipping is added to your order. For product questions, call U.S. Resin Supply – Montgomery at (630) 242-4774.
What floor works for a seafood restaurant kitchen?
Wet, greasy kitchens with hot washdowns often need urethane cement. Confirm the chemicals and temperatures with the data sheet before choosing.
Where is the closest U.S. Resin Supply store to Portsmouth?
U.S. Resin Supply – Montgomery in Montgomery, IL is the closest of our 10 stores, about 1,082 driving miles away. Most Portsmouth customers order online and have materials shipped.
Is there hands-on epoxy training for Portsmouth contractors?
Yes. Classes run at our stores in California, Nevada, Illinois and Florida, and contractors travel in for them. See the class list on this page or the training page for dates and seats.
Hands-on training
Learn it hands-on
Portsmouth contractors travel in for these hands-on classes at our stores:
Ordering from Portsmouth
1 · Order onlinePick your system and products from the catalog. Shipping to Portsmouth is added to your order.
2 · Ask before you buyNot sure what you need? Call U.S. Resin Supply – Montgomery at (630) 242-4774 (8:00 AM–5:00 PM) or email montgomery@usresinsupply.com.
3 · Read the data sheetsCheck each product’s technical data sheet for mixing, cure and recoat times before the job.
Closest store
U.S. Resin Supply – Montgomery
2271 Cornell Ave, Montgomery, IL 60538
(630) 242-4774 · montgomery@usresinsupply.com · 8:00 AM–5:00 PM
Drive distances and times are estimates from OpenStreetMap routing without traffic. Shipping is available nationwide.




