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TRUSTED BY POTRERO, CA HOMEOWNERS

  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon39
    Verified roofing services reviews

Find Roofers in Potrero

Avatar for Rc Roofing Inc
Rc Roofing Inc
4.9(
258
)

Serving Potrero, CA and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

"The most amazing thing happened!! Rick, the owner of RC Roofing, arrived exactly at the appointment time. He was pleasant, courteous, pleasant and helpful. Rick climbed up on the roof, assessed the situation, and then reported back to me. He informed me that the work which had been done on the existing roof was outstanding, that I didn't need a new roof, and that the existing one should last for a number of years more. He also informed me that repairs weren't necessary on a different roof on the house. There was no charge. How refreshing! I am planning on remodeling and replacing the roofs on my home, and will certainly want to use this honest and knowledgeable man."
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+2

Response time6 days
Response rate100%
3 neighbors recently requested a quote
Avatar for Sequoia Roofing Inc
Sequoia Roofing Inc
4.7(
267
)

Serving Potrero, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"I called Sequoia Roofing after all the rain had passed. Even though they were booked with appointments, Rudy came out only a few days after I called since we will be leaving town soon (this is our vacation home). My husband and I were extremely impressed with Rudy Turner, when he came out. He really knows roofing, diagnosed the problem, and saved us money by not selling a roof that we don't need. When we do need a roof, we will call him. Thank you Rudy!"
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GAF Preferred Contractor Badge
Response time4 days
27 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Protect All Roof Inc
Protect All Roof Inc
4.9(
30
)

Serving Potrero, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I dealt with Leon De Anda for my roof work. Leon was honest and professional and very informative about what could be done with my roof. He offered me a few options and also asked me if there were anything specific I wanted done. I basically described what I wanted and he curtailed his bid to what I was looking for at the best price. I liked the fact that he was honest and straight forward without playing any games or try and screw me over. In the end, I decided to get a whole new roof, down to even getting all new plywood. The men who came to work on the roof were competent and professional. They went to great lengths to only bother me when it was necessary. Everyday they made a mess but at the end of the day they would always clean it up. I thought they were very professional. Leon was not at my house everyday but he was always just a phone call away. He was very accessible. Once the work was completed, Leon and myself walked around the property and inspected the work. He made sure that I was completed satisfied before everything was finalized. Protecta Roofing made a big impression on me based on the way they started and completed this job. I would highly recommend them to anyone looking to get some roof work done or even some general contracting work done."
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+22

4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Exclusively Roofing Inc. , SD
Exclusively Roofing Inc. , SD
5.0(
6
)

Serving Potrero, CA and surrounding areas

Approved

Free estimates

Warranties offered

Customers say: True professional

"I live in a mobile home so I had to get prk approval and also the permit is issued by the state not the city. Exclusively roofing took care of the permits for me and was extremely efficient. They showed up on time we’re very efficient and had the job done quickly. Not only that but when they were done they used a magnet on my lawn to make sure no nails were left behind. The price was very reasonable and the job done was great. Kendall keep me apprised in every step. I would highly recommend to any one needing their roof worked on."
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Response time1 day
Response rate93%
21 neighbors recently requested a quote
Avatar for NewHaus Roofing and Construction
NewHaus Roofing and Construction
5.0(
16
)

Serving Potrero, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Credit card accepted

"I called Newhaus roofing over because I had various leaks and my roof was very old. I had the absolute pleasure of meeting Simon one of the representatives at Newhaus, and im happy to say he made this whole process extremely easy and stress free, communication was great, the crew was on time, and I got constant updates. This was very important for me because I have a very busy schedule, so I was not able to be home for 80% of the roofing project process. I took a chance with Newhaus and im happy to say that I made the right choice, I highly recommend!"
231 neighbors recently requested a quote
Avatar for Universal Builder - San Diego
Universal Builder - San Diego
4.5(
62
)

Serving Potrero, CA and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Extremely satisfied with the roof I just had done with Universal Builders. They were amazing, fast, got the job done, were super friendly, and professional. I will totally be referring them to anyone I come across that needs any roofing done. Just glad it all went smoothly."
241 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.5(
32
)

Serving Potrero, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

MCCORMICK HOME BUILDERS INC We're a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction! \n \n

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+1

Response time6 hrs
Recommended by20%of homeowners
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Roofing questions, answered by experts

Here are a few tips on how to choose a roofer:

  • Get everything in writing

  • Ask for insurance, license, and bond, then verify them

  • Check their reviews 

  • Ask for recommendations

  • Get multiple quotes

You’ll also want to watch out for any red flags like:

  • Pushy sales tactics

  • Not willing to show necessary documentation

  • Bad gut instincts

While you technically can add a roof over shakes or shingles, it’s not a good idea. Roofing over existing roofing creates a moisture barrier underneath the new roof and since the trapped material is wood, you can expect a moisture problem. While you could get away with installing a new roof over asphalt or steel, wooden roofs should be removed, new underlayment installed, and the new roof installed over that. Also, the extra weight would add strain to your roof structure.

There should be small gaps between your roof and the walls of your home, and other buildings. These small gaps let building materials shift, expand, and contract with weather and other outside forces, and they prevent moisture from wicking down walls from roofing and gutter systems. Without these strategic gaps, your home’s exterior and its finishes can sustain water damage, decay, peel, delaminate, and crack. However, there is a fine line between a smart gap and a problematic gap—all  gaps should be small, intentional, and covered or filled in with foam insulation to prevent pests from using them as access points.

There are several pros and cons of flat roofs. One disadvantage of flat roofs is that you lose potential attic space because it's flat. Flat roofs tend to pool water and because they lack an angle, any leak in the roof—usually due to a bad seal—has the potential to let in a lot of water. They don’t work well in climates with snow. Flat roofs are also structurally weaker than sloped roofs.

Once framing is complete, you will need the following materials to roof a house:

  • Wood sheathing

  • Drip edge, a.k.a metal flashing

  • Underlayment for waterproofing

  • Roof covering, like metal or asphalt shingles

The Potrero, CA homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.