Commercial Roofing in Orange County and Los Angeles
Leaks, coatings, maintenance and full replacement roofing systems for businesses and property owners across Orange and LA County. Licensed, family-owned and local since 1945.
We talk it through first
Communication is key. We discuss what your building needs, recommend the products and projects that fit, and then our experienced crew gets the job done quickly and efficiently.
We work across Orange County and Los Angeles County, including Los Angeles, Santa Ana, Costa Mesa, Garden Grove, Huntington Beach, San Bernardino and many others. If your business is in Southern California, call us.
Repairs done by a qualified commercial roofer.So they’re done quickly and done right.

What we do on commercial roofs
Any type of commercial roofing system, from metal to flat roofs, with the highest-quality materials available.
Roof repair and leaks
Leaks and damage fixed by a qualified commercial roofing contractor, so it’s done quickly and correctly.
Roof coatings
Coatings and energy-efficient roofing that extend the life of a flat or low-slope roof and help keep the building cool.
Maintenance
Regular maintenance that keeps small problems small and protects your building and your tenants.
Replacement roofing systems
New roofing systems when repair is no longer enough, installed to look great and protect the property for years.
New construction and roof removal
Roof installation on new construction, plus tear-off and removal of old roofs.
Emergency hours
Your roof can’t always wait. We offer emergency hours for commercial clients.
Commercial roofing contractor in Los Angeles
Since 1945, our roofers have served businesses and property owners in the Los Angeles area: roof installation, commercial roof repair, new construction roofing, energy-efficient roofing and roof removal.
We’re committed to finishing each job on time and within budget, and we stand behind our work with a 100% satisfaction guarantee.

Choosing the right material
We help you choose the best roofing material for your building: concrete, metal, shingles or a flat-roof system, from reputable commercial roofing suppliers. Most of the time there are several options, and we lay them out so you can pick the right one.
You get a warranty on our labor and on the materials we use to replace, repair or maintain the system.
Why businesses choose Crank
Quick response, free estimates
When your roof is leaking you want an answer fast. Call and we’ll get you a free estimate for your building.
Licensed and certified
CA License #1038420, with the experience to handle any commercial roof type.
Warranty on labor and materials
On everything we use to replace, repair or maintain your roof.
100% satisfaction guarantee
On time, within budget, and we stand behind the work.
Local and family-owned
Same Costa Mesa building since 1945, with customers all over the area.
A note about residential roofing
Homeowners need a pro for their roofs too. We maintain residential roofs, add new coatings, repair and replace them.
How a job works
We look first
We inspect the roof, deck or balcony, and open it up where we need to see what’s underneath.
We show you
You get photos of what we found and a plain explanation of what’s wrong and why.
Free written estimate
What the job needs, what it costs, and what’s optional. You decide from there.
Done by the book
One manufacturer’s system from start to finish, and we stand behind the work.
Want the details? See our roofing process, step by step, or meet the crew.
Commercial roofing questions
Do you work outside Orange County?
Yes. We work throughout Orange County and Los Angeles County, including Los Angeles, Santa Ana, Costa Mesa, Garden Grove, Huntington Beach and San Bernardino.
Can you coat our roof instead of replacing it?
Often. If the roof is sound underneath, a coating can add years for far less than a replacement. If it’s too far gone, we’ll tell you.
Do you offer emergency service for businesses?
Yes. We offer emergency hours. Call 949.374.2628.
Can you handle several properties?
Yes. We can schedule inspections and repairs across multiple buildings, with photos and a written report for each.
What warranty do you offer?
A warranty on our labor and the materials we use, and we stand behind every job with a 100% satisfaction guarantee.
FREE ESTIMATE
Do you have dry rot, a leaky roof, or another problem we can help with? Fill in the form here, and we’ll get in touch with you to schedule a free visit from one of our experts to assess your need







