Roofing Experts | ACS | NorCal


Commercial Oakland Roofer

The city of Oakland, situated in the beautiful San Francisco Bay area, offers a wide range of attractions from the natural beauty of Redwood Regional Park and Lake Merritt to its many cultural and sports venues and restaurants. Oakland is also known for its eclectic art scene as well as its diverse neighborhoods, including Chinatown, which is second only to San Francisco’s famous Chinatown as a center of Chinese culture

Oakland is also a hub for businesses, with a large number of commercial properties contributing to a thriving economy. All of those businesses have buildings to maintain in what can be a very unpredictable environment, with a broad range of weather conditions. That can be a challenge, but if you need sturdy, dependable roofing for your property, you can turn to Allied Construction Services (ACS), the Oakland roofer you can trust. Our expert Oakloand roofers are ready to provide quality building, maintenance and repair at prices you can afford.

Why Choose ACS Oakland Roofers?

Screened HomeAdvisor Pro - Allied Construction ServicesAllied Construction Services Oakland roofers has been providing quality commercial roofing in Oakland for over 20 years. Our Oakland roofers use top-quality materials that are guaranteed to be cost effective, environmentally friendly (as far as roofs go) and have some of the best warranties you can find anywhere. We also take pride in building strong relationships with our customers. We want you to know that you can depend on us and that’s why we offer the best possible customer service with hard work, honesty and integrity. We also understand the importance of sticking to a budget and our safety record allows us to perform work for 10-20% less than most competitors Oakland roofers.

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Installation or Replacement of Single Ply Roofing Systems

Whether we’re installing a new roof or replacing an existing one, ACS Oakland roofers offer the best available roofing solutions. That’s why we use either TPO or PVC, the most advanced roofing systems on the market. These are top-quality products that are built to withstand the elements, making them a perfect choice for the Oakland area. They are also very environmentally friendly, with low odor that is ideal for sensitive locations such as schools and nursing homes. At the same time, they are extremely cost effective, allowing you to get a new roof at a third of the cost.

As an experienced Oakland roofer, ACS is well-equipped to provide an estimate for your job and recommend specific materials from trusted manufacturers including Firestone, Carlisle, FiberTite and Tremco. With this kind of dependable service, you can rest easy knowing that your business is in the best hands. At ACS your business is our top priority, which is why we offer quick turnaround times with minimal disruption so that you can keep providing for your customers.

If you don’t require a full roof replacement, roof coating may be an efficient option that can save you money, cut down on maintenance needs and help mitigate environmental issues. As a full service Oakland roofer, we’re ready to help with this too, offering installation of either acrylic or silicone roof coatings by GE Silicone, Astec or AlphaGuard Bio Liquid by Tremco.

Roof Maintenance and Waterproofing

Every commercial roof in Oakland should have a regular annual inspection.  Taking care of your roof should be an ongoing process and regular maintenance inspections can help you stay ahead of the problems caused by the unique Oakland weather. Not only can this help to keep your business functioning efficiently, but it can also save you money in the long run by ensuring that you meet your warranty requirements. 

ACS’ Oakland roofers provide a comprehensive maintenance inspection package, including regular inspections that can help identify issues before they become significant and potentially costly. Our experts will thoroughly examine your roof and keep an eye out for missing shingles, drainage issues, punctures or tears, pooling water and many other common problems that can affect commercial properties and possibly threaten to break your warranty.

One of the most significant maintenance issues for any business is water damage caused by leaks. ACS offers commercial waterproofing services that cover not only your roof but parking decks, balconies and other external areas as well. Our Oakland roofers can employ a wide range of solutions designed to prevent leaking including masonry wall sealers, joint caulking, anti-graffiti sealers, below-grade waterproofing and more. All of our waterproof coatings and sealants are designed to provide a strong, secure surface that will stand up to the elements and protect your building from weather-related damage. 

Call Us When You Need an Experienced Oakland Roofer

No matter what your commercial roofing needs may be, Allied Construction Services is the name in Oakland roofers you can trust. Whether you need a new roof, a replacement or repair of an existing roof in the Oakland area, give us a call today and we’ll provide expert roofing solutions at a price you can afford using only the best quality materials. Our Oakland roofers understand how important a solid roof is to any business and that’s why we’re prepared to serve you in a timely manner. At ACS, we don’t just serve customers, we build relationships and we want those relationships to last as long as your roof.

Gotta roof problem? Don’t stress. Call ACS Oakland roofers at (925) 724-2324 and ask for your free quote.

ACS Roofing Jobs in Oakland

drone shot of white Astec Acrylic Roof Coating on two industrial buildings surrounded by trees green grass in foreground salt water flats of San Francisco bay in background with cloudy blue sky

This 140,000 sq ft Astec acrylic roof coating job was on two light industrial buildings in Hayward, California.

drone shot of silicone roof with air conditioning units on Berkeley school surrounded by other roofs

This 12,000 sq ft silicone roof coating was done for the Ecole Bilingue de Berkeley school in Berkeley, California.

roof covered in pipes and air conditioning. white Acrylic coating barely visible through pipes and walkway Dupont industrial roof trees and blue sky in background

We installed this 66,000 sq ft acrylic roof coating over a built up roof on a Dupont industrial building in Hayward, California.

drone shot of cluster of green shirted men on white TPO roof of Fusion Elite with four air conditioning units trees on two sides

We did this 8,000 sq ft TPO roof for Fusion Elite’s retail store in Oakland.

drone shot of of white acrylic coating on metal roof of industrial warehouse in Port of Oakland line of cars on right side boats in water at top of photo
We completed this 12,000 sq ft acrylic roof coating over a metal roof in an industrial warehouse at the Port of Oakland.


drone shot of roofing crew installing white TPO covered roofs dotted with air vents on two light industrial buildings surround by streets and parking lots

This 75,000 sq ft TPO single ply roofing system was installed for Peterson Tractor light industrial building.

half red half black brick wall with water seepage five men mixing waterproofing compound in basement surrounded by lights and construction equipment
We did negative side waterproofing using Urethane grout injection through a basement wall an Oakland, California apartment.