2017 Spray Foam National Industry Excellence Award for Wedge Roofing Marin County, San Francisco, Sonoma County  NRCA 2016 Gold Circle Award for Wedge Roofing   Diamond Certified Marin County Wedge Roofing    


San Francisco Bay Area's Trusted Roofing Contractor


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Marin County Roofing Contractor


Your Marin County Roofing Expert

Best Roofs in Marin County Award

Voted as the winner for "Best Roofs in Marin County" in the 2018 Marin IJ Readers’ Choice Awards, Wedge Roofing has earned the reputation as Marin’s Trusted Roofing Contractor with  41-years of premiere-quality, cost-effective roof installations, and repairs.

Founded and owned by second-generation Marin County residents, Wedge Roofing is the only local roofing company to achieve the highest standards in the industry, receiving premier accreditations and awards for roofing expertise, customer satisfaction, and ethical business practices.  


Roofing Services 

From shingle roof installations in Belvedere and Tiburon, to spray foam roofs in Novato, Sausalito, and Mill Valley, to flat roof repairs in San Rafael,  homeowners and businesses rely upon high-quality, dependable roofing services, including new roofsroof replacementsre-roofingroof repairs & maintenanceroof coatingsemergency roof leak repairshistoric roof restoration. 

Top Marin County Roofs

Top roofs Marin County

Sausalito Spray Foam Roof, Dillon Beach GAF Shingle Roof, San Anselmo Clay Tile Roof, Ross Slate Roof, Kentfield Metal Roof and San Anselmo Mixed Materials Roof. 


What are the Most Popular Roofing Systems in Marin County?

Spray Foam Roofs

Throughout Marin County, Spray Foam is the top choice for flat and low-sloped roofs. Homeowners and businesses appreciate the sleek look of a spray foam roof and the lower energy costs resulting from the installation of this highly-insulated, reflective roofing system featuring a low VOC coating.

Shingle Roofs

Ultra-dimensional architectural shingles are the top roofing system for steep slope roofs in Marin.  The most popular brands are GAF’s Timberline, Camelot, Glenwood, Grand Canyon, and Woodland designer shingles; CertainTeed’s Presidential and Landmark luxury shingles; Owens Corning’s Berkshire and Woodcrest extra-large shingles; and premium shingles from IKO and Malarkey.

Tile Roofs

From Novato to Sausalito, clay tile roofs are an integral link to Marin County's architectural history. Popular on newer homes are concrete tile roofs. Both are long-lasting, sustainable roofing systems. Tile Roofing brands include Boral, Eagle, Ludowici and MCA Roof Tiles

Metal Roofs

Class-A Fire Rated Metal roofs are adaptable to all types of Marin County architecture, from Cape Cod houses in Marinwood to ultra-modern homes in Mill Valley. Standing Seam Metal Roofing Systems by ASC Metal, Metal Sales, and Custom-Bilt Metal are popular choices in Marin, as well as Metal Roof tiles manufactured by Gerard/Boral and Decra.

What are the newest trends for roofing in Marin County?

Mixed Material Roofing

The newest roofing trend is a combination of both standing seam metal panels and high-definition shingles installed on separate pitched roof sections. Combination roofs are also seen on Eichler homes in San Rafael and Lucas Valley with spray foam roof installed on the flat roof sections, and shingles on the steep sections.  

Slate Roofs

Slate roofs have become increasingly popular in Marin County as the beauty of a slate roof is undeniable, and with a lifespan reaching the century mark, there is no better roof for sustainability.  Genuine slate roofing brands include American Slate, Evergreen Slate, and GAF TruSlate.


How Does Marin County's Micro-Climates Affect Your Roof?

Greenbrae, Kentfield and Sausalito Roofing


The cities and neighborhoods of Marin County are each characterized by their own microclimates with a wide range of temperatures and atmospheric conditions that affect the life of the roof. From the hot summers in Novato, to the moist marine fog layer in Sausalito and Mill Valley, to Marin’s wettest spot – Kentfield. Each unique microclimate requires a roofing system with specific attributes that promote durability, high performance, and optimize energy efficiency.

On the Shores of San Francisco Bay

Selecting a roof for a home on the shores of the San Francisco Bay, such as in Tiburon, Belvedere or Sausalito, requires specific considerations due to salt-water exposure and the possibility of corrosion. 

Hot Summers

In the warmest areas of Marin, such as San Rafael, Lucas Valley, Nicasio, and Novato the benefits of a cool roofing system are tremendous in lowering energy costs and keeping the home comfortable during the summer. 

Redwood Groves and Oak Trees

Proper roof selection and an emphasis on maintenance are necessary for the shady neighborhoods of Marin, such as Mill Valley, Larkspur, and Fairfax where roofs are vulnerable to the growth of litchen, mold, and moss under a canopy of redwood trees or oaks.

Fire-Safe Roofing

It is important to note that many Marin homes and buildings are in designated “Wildlife Urban Interface” areas. These neighborhoods are at increased risk of danger from major wildfires and are subject to more restrictive city and county regulations for roofing options. In these areas, the selection of a Class-A fire rated roofing system is an important safety decision. Please visit Fire Safe Marin for vital information. 


Roofing Reviews

Marin Roofing, Novato, Mill Valley and Sausalito

Wedge Roofing’s clients range from homeowners of villas in Ross, Tiburon, and Belvedere to property managers of commercial buildings in San Rafael, apartments in Novato, HOA in Mill Valley, hotels in Sausalito, shopping centers in Kentfield, and even houseboats in Sausalito. Here are some of their reviews:

“These guys are good, honest, and not trying to sell that isn't needed.  I highly recommend them.” Chris R. Mill Valley

“Extremely pleased with the work done. Clean, polite crew, very professional, and all work completed on schedule.” Aldersley Retirement Community

“This is why your company has the reputation they have. Everyone has provided such great service and communication and it is greatly appreciated.” Sheryl P. Mill Valley

“It is rare to find a company that stands by its reputation and walks the talk, offering solutions when other companies would disappear.  They run their business like I run mine and I really appreciate it.  I cannot recommend them highly enough.” L.B. Sausalito

“Fast, clean, communication with me as a client, detailed quotes and invoices. Very knowledgable of all things roof.” Coleman B., Tiburon

“Fantastic job.  Several years after they put my roof on, a tree fell and hit the roof and blew out a skylight. They came back and cleared the roof of debris, checked everything out (no real damage to the roof), and even put the skylight back on. No charge.”  Highly recommend. Homeowner Mill Valley

"We use Wedge Roofing and they are a wonderful, local family-owned company.” Elaine R.  San Rafael

“Wedge Roofing just completed a foam roof for us and we are very pleased with their work. They're probably the most experienced foam roofers in the county. Terry and crew were always on time and promptly responded to questions.” Homeowner San Anselmo

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I couldn't have been more surprised at the speed and cheerful efficiency with which you took care of my sorry roof today. I never expected it to be done as quickly, both the work and the clean up."

— Jean R., Novato