Leaks stopped. Roofs replaced. Buildings protected.
Re-roofs, new roofs, coatings, maintenance and leak repair for plants, warehouses, wineries, stores and offices. Since 2008, for property owners, managers and national brands, wherever their buildings are.
Big roofs. Tight schedules. Buildings that stay open.
Food plants, distribution centers, wineries, stores and offices. Our crews plan the work around your operation and finish what they start.
Now underway: our largest roofing project yet.
What we do
One contractor for the whole life of the roof: the new system, the checkups and the 2 a.m. leak.
All services- 01
Re-roofing and new roofs
Tear-off or recover in TPO, PVC, modified bitumen and metal. Phased so you stay open.
- 02
Roof coatings
Acrylic and liquid applied systems that add years without a tear-off.
- 03
Maintenance plans
Our Rainshield program: scheduled checks, clean drains and small fixes before they grow.
- 04
Inspections and reports
A full roof walk with photos and a clear repair, coat or replace plan.
- 05
Leak repair
Call the leak line. We find the source and stop the water.
- 06
Solar-ready roofs
Roofs built to carry an array for its whole life, and racking support for solar teams.
Two new roofs. One fast-moving site.
A new distribution center needed both buildings dried in on schedule. Our crews installed insulated Carlisle TPO on each, back to back, in spring 2024.
Projects we're proud of
Know what's up there.
Drag the slider: same retail center, before and after. Every job starts with a real look at the roof.
- A walk of the whole roof, edge to edge
- Photos of every problem we find
- Drains, seams, flashing and units checked
- Clear advice: repair, coat or replace
- A written plan with what to fix first
Book a roof walk.
Leave your name and email. We get back to you to set a time, walk the whole roof and send you photos and a clear plan.
- Photos of every problem we find
- Clear advice: repair, coat or replace
- A written plan with what to fix first
Rather call? (855) 762-7663. Leaking now? Call our 24/7 leak line (559) 697-6252.
To book an inspection: call (855) 762-7663 or email sales@1roofsolution.com.
Four steps. No surprises.
- 01
Consult and inspect
We walk the roof, photo every issue and write a clear scope and price.
- 02
Install
Our crews install the system to the maker's specs, with photo updates as the work moves.
- 03
Hand off and close out
A final walk with you, the close-out documents and the warranty paperwork.
- 04
Maintain
Scheduled checks keep the roof and the warranty in good shape for years.
Built for your kind of building.
Industrial and warehouse
Plants, distribution centers, big box buildings.
Food and cold storage
Food plants where a leak costs the most.
Wineries and agriculture
Wine country roofs, many carrying solar.
Commercial and retail
Offices, retail centers, national retail stores.
Multifamily
Apartments and condos, tenants at home.
High-end residential
Custom homes and estates.
Systems from the makers we trust, installed to their specs. CertainTeed on every shingle roof. Metal panels from Taylor Metal Products.
Trained crews. Safety first.
The people on your roof are our own team, trained on the systems we install. We hold training days with the makers and run every job with a safety plan.
- Hands-on training days on TPO and PVC details
- Fall protection on every roof
- Safety is our top priority: for our clients, the public, our teams and everyone on site
- Workers' comp active on our license
OneRoof was a pleasure to work with. They took care of the roof and more importantly my client.
Kevin C.Roof consultant, on an office re-roof in Los Altos
“I highly recommend ORS. It's a tough decision picking a roofer you can trust especially with large assets but they have proven themselves in all aspects.”
Google review, April 2025“One Roof Solutions was great every step of the way on my roofing and Solar Project. From the quoting phase to installation they were nothing but professional.”
Google review, April 2025“The OneRoof Solution team is a true top performer in the commercial roofing industry.”
Jonah C., building enclosure consultant, Google review, May 2025Roofing wherever your buildings are.
A few of our recent projects, from California to Iowa and Florida. Tap a pin to see the work. Dark pins are our branches.
Roofing projectSolar mounting projectBranch
Selected highlights from our project records, shown at city level. Not every roof we have worked on, and we never name clients.
Got a roof that needs a plan?
Tell us about the building. We walk the roof, show you what we find and give you a clear price.