Shop & Small Business Roofing
QRS provides small business roofing across Los Angeles and Orange County, repairing and replacing roofs on auto and repair shops, workshops, studios and storefront businesses. We keep it simple: a roofer shows you photos of what’s wrong, you get a written price before any work starts and the job is planned around your work days.
Overview
Small commercial buildings collect roof problems quietly. A patch from one owner, a vent added by the next tenant, an exhaust fan or skylight cut in long ago: over time, a small roof can end up with more repairs than roof. Auto and repair shops, workshops, studios and storefront businesses also need the space below to stay dry, because tools, equipment, vehicles and stock don’t mix with water. We sort out what’s worth repairing and what isn’t, then handle the flat roof repair or replacement cleanly.
Most small business owners don’t have a facilities department. You’re the one who sees the leak, calls the roofer and approves the price. So we keep it simple: a roofer looks at the roof, shows you photos of what’s wrong and gives you a written scope and price before any work starts. Where we can, we schedule around your working hours. For larger stores built around customers and a sales floor, see our retail store roofing page.
Our Process
How a small commercial roof project works
Roof survey with the owner
A roofer checks the roof, the old patches and every vent, fan and skylight, then walks you through the photos.
- Old patches and worn seams
- Exhaust fans, vents and skylights
- Drains, scuppers and gutters
A straight answer and a written price
You get a clear recommendation and a written scope and price, with repair and replacement options explained when both make sense.
Work planned around your shop
We agree on work days, parking and access ahead of time, so your bays, doors and customers aren’t caught off guard.
Clean finish and photos
We clean up, walk the finished roof with you and share photos of the work for your records.
Check-ins when you want them
Scheduled roof care keeps an eye on drains, patches and flashing, so small issues get fixed while they’re still small.

Why Choose QRS for Shop and Small Business Roofing?
When it’s your building and your budget, you want a roofer who tells it straight. Request an estimate and see how we work.
Small roofs get full attention
A small roof gets the same roofer-led survey, photo documentation and written scope as a large one.
Repairs when repairs make sense
If a repair will do the job, we say so. If the roof is past patching, we show you why.
Direct, plain-English answers
You get clear answers about your roof, your price and your schedule, without the runaround.
10-Year workmanship warranty
New roofs we install carry our 10-year workmanship warranty, and we explain it in plain English at the final walkthrough.
Frequently Asked Questions
Straight answers about small business roofing.
Is it worth repairing an old, heavily patched roof?
Sometimes. If the deck is sound and the problems are limited to a few areas, a repair can buy real time. If patches are failing across the roof, repeated repairs can cost more than they’re worth, and the survey photos make that easy to see.
Can you plan around noise-sensitive work, like a recording studio?
Yes. Tell us about sessions and quiet hours when you reach out, and we’ll plan the loudest steps, like tearing off the old roof, around them where we can. Auto shops and other businesses with customer bays get the same kind of planning.
Do you work on roofs with exhaust fans and vents?
Yes. Exhaust fans, vent stacks and ducts are common leak points on shop roofs, especially when they were added after the roof went on. We flash each one properly as part of the repair or replacement.
Our building has gutters and downspouts. Can you look at those too?
Yes. We check gutters and downspouts during the survey, since they carry water off the roof, and note anything that needs attention in your photo report.
Do you only work on large commercial buildings?
No. We roof small commercial buildings across LA and Orange County, from a single-bay auto shop to a row of storefronts. Check our service area to see if we cover your city.
Tell us what you need.
Two minutes. A clear next step. No pressure.
Get a Straight Answer on small business roofing
Tell us about the building. A roofer, not a salesperson, walks the roof and gives you a clear next step on small business roofing, with a written scope and price.
- CSLB licensed, bonded & insured
- 10-year workmanship warranty
- Google customer reviews


