Businesses prefer these styles of roofs because they require less maintenance and lower overall construction costs. Our flat roof roofers work on small retail shops to expansive multi-use complexes.
Some of the top properties we work on are listed below:
Lower operating costs and improve the efficiency of your office. HVAC units can be installed on the roof to keep interiors quiet and free up space.
Open floor plans are ideal for flat roofing systems. Framing costs are lower and less material is needed for the surface of the roof.
Make your storefront the focal point of your space. Separate roofs for each tenant and make it easier to expand in the future.
Shared systems, green roofs and reduced risks of fire make these roofs a good choice for multi-unit properties.
Educational or Accommodate exhaust systems, emergency power systems and labs with the help of flat roofs. Perfect for hospitals, schools and more.
At Roofworx, we don’t stop with installation. We have flat roofing services for all stages of your roof’s life, including but not limited to:
We send professional roofers to your worksite. We design, install and maintain your new roof for long-term performance. Request a quote to learn more.
Repair leaks. Stop emergencies. Minimize downtime. Our team will inspect your roof and make rapid repairs so that your roof lasts a lifetime.
Our team can repair or replace key elements protecting your roof. Flashing. Drains. Scuppers. Each of these components guides water off your roof. We make sure they’re in working order.
Extend the efficiency of your flat roofing system. TPO and torch down options improve waterproofing, durability and reduce operating costs.
Commercial spaces are expensive. Flat roof installation reduces the need for expensive materials while maximizing interior space. If you’re constructing a new industrial space, a few of the reasons to choose this type of roof are:
Limit material costs in the short-term. Save on flat roof maintenance in the long-term.
Expect your roof to last 15-30 years or more with proper maintenance and care. It’s a smart investment that lasts for decades to come.
Flat roofs are highly durable when the right system and materials are chosen. Drainage prevents leaks. Coatings provide UV protection. We’ll discuss your options to maximize resistance.
Save even more on utility costs with specialized coatings. Acrylics. Silicones. Polyurethanes. There are many options to enhance the efficiency of your roof.
We take the stress out of your roofing project. Get started with your flat roof repair or installation in just a few steps.
We start with a free analysis of your roof. Our technician provides a detailed estimate of your flat roof leak repair or installation that includes all costs – no hidden fees.
We discuss the details of the project and timelines to ensure everyone is on the same page. Roofworx handles the permitting process to save you time and frustration.
We explain your material options and available suppliers. Our technicians provide guidance to help you find the right system for your project.
We can’t install your new roof until we remove the old one. Our team works efficiently and safely to get the job done properly.
Installation begins. Our team arrives on time and keeps you informed as we work on your new roof.
We don’t complete the job until you’re satisfied. Our technician performs one final walkthrough with you to ensure it meets your standards. We explain your warranty coverage and provide maintenance tips before we go.
| Factor | Impact |
|---|---|
| Roof Size | Larger square footage increases costs |
| Access & Safety | Scaffolding, cranes and OSHA compliance make projects more expensive |
| System | The type of flat roof system impacts costs |
| Permits | Varies by city and building type |

Commercial building owners across the Bay Area rely on Roofworx for their flat roof replacement and repair needs.
When you choose us, you get peace of mind that you’re in good hands.
We offer:
We’re proud to be flat roof specialists. See what homeowners and business owners say about our service and workmanship.

Around 15 to 30 years. Material, installation quality, climate and maintenance affect the lifespan.
Yes – especially when insulated properly. They don’t have overhead space for air to stagnate. We’ll help you select a system that maximizes energy efficiency.
There’s no “best” system. TPO is UV-resistant. Torch Down is highly durable. Our roofing experts in San Francisco will help you choose the right option for your business.
Yes – if they are designed properly, installed with the right waterproof materials and have efficient drainage.
Flat roofs have lower upfront costs. They require fewer materials and less labor. Expect to pay more for a pitched roof.
Need repairs? Ready for a new roof? Roofworx has you covered.
You need the right expertise to protect your commercial building and investment. That’s where we come in.
We’re an experienced flat roofing contractor who understands the complexities of installing this roof type.
Contact us today to schedule a meeting with us.

Roofworx delivers flat roof repair and installation to businesses and residences across the San Francisco area, including: East Bay, North Bay and South Bay.
Flat roof
Law pitch roof
Regular pitch roof
High pitch roof