J.N. Davis Roofing

We hold no one or two-star review text for J.N. Davis Roofing. That is not the same as there being none — it means our capture did not reach any. The rating breakdown above is Google’s own count and is the number to go on.

• no leaks3
• new roof3
• standing seam metal roof2
• reliable crew2
• thorough staff2
• responsive2
• permit2
• thoroughness2
• cleanliness2
• punctuality2

5 more of the 5 reviews we hold text for, most recent first. We do not hold every review Google has.

• 5 out of 5Richie Rubin2 months ago

  JN Davis just completed an entire tear-off and replacement with a standing seam metal roof. The communication from Josh was superb, the workmanship was top-tier, and they provided excellent value. I also have to note that they helped us …

  Google cut this review short. The full text is on their Google profile.

• 5 out of 5Matthew Miller5 months ago

  We decided to replace our asphalt shingle roof with a new stand, standing seam metal roof. I got multiple bids, but Josh was by far the most professional and responsive individual I dealt with. Ramon and his crew were great and Josh had the patience of a saint as it took me several months to pick out a color and a pattern for the roof. Even our neighbors commented about how polite The installers were during a day. JN Davis was a joy to work with. The weekend they finished the roof we got 5 inches of rain in two days and we had no leaks!

• 5 out of 5Robert E6 months ago

  We had JN Davis Roofing do a roof inspection for us while they were installing our Govee light system, and the experience was excellent. Josh was incredibly knowledgeable and took the time to educate us on metal roofing options, which …

  Google cut this review short. The full text is on their Google profile.

• 5 out of 5Joe Smith9 months ago

  We are extremely pleased we had JN Davis Roofing to re-roof our house. Our roof lasted over 31 years. JN Davis re-roof our house in 1994. Valerie made our roofing project very easy. JN Davis will pull the permit several weeks in advanced before they start the project. We decided to go with the Low E Thermasheet and I believe that was a great decision because the house felt really comfortable when we had the heat wave a few weeks ago. The air conditioner came on later in the day and you can feel the air conditioner was not working as hard as in the pass. You will get a great quality roof when you use JN Davis. You will be pleased and satisfied using JN Davis for your roofing project.

  Reply from the business

  Joe, Thank you so much for trusting us with your roof. We know it is a big decision and we cannot thank you enough for being a loyal customer of ours for so long. We're thrilled to hear that the experience went well and that you're so pleased with your new roof. Thank you for leaving such a heartfelt review. Glad to hear that the Low E Thermasheet is working so well for you. We appreciate you.

• 5 out of 5William Rheaumea year ago

  Just had my roof done by the team of JN Davis roofing and we could not be more happier. They answered any and all questions and handled everything. The crew showed up on time and went right to work. The guys were amazing too. Everything we cleaned up after each day of work and the job was finished on the day they said it would be. I would 100% recommend them if you are looking for a roofer.

  Reply from the business

  William, We're so happy that everything worked out with your new roof. It was a pleasure working with you.

🏗️ More Than Roofing: J.N. Davis Roofing Expands Planning, Permit Expediting and Construction Services Through Strategic Partnership with LA PLAN MAN. For over 95 years, J.N. Davis Roofing has been a trusted name throughout Southern California. Today, we're excited to announce a new partnership that helps us better serve homeowners, investors, and property owners looking to build, remodel, expand, or rebuild. Through our general contracting division, FAM Building & Construction, we are now partnering with LA PLAN MAN for construction planning, permit expediting, engineering coordination, ADU plans, new construction plans, pool plans, soils reports, energy compliance documentation, and more. Thinking about building an ADU? Planning a room addition? Need permits for a new construction project? We can now help guide your project from initial concept and city approvals all the way through construction completion. Whether you're rebuilding after a fire, adding value to your property, or starting a brand-new project, our team is here to simplify the process and help you move forward with confidence. 📞 Contact J.N. Davis Roofing today to learn how our partnership with LA PLAN MAN can help bring your project to life. #JNDavisRoofing #LAPlanMan #FAMBuildingAndConstruction #ADUPlans #PermitExpediting #SouthernCaliforniaConstruction #ConstructionPlans #NewConstruction #PoolPlans #Engineering #SoilsReports #GeneralContractor #HomeImprovement #BuildingPermits #ADUBuilder Jun 9, 2026Learn more

• License number shown

  “…and Permitting | Legal | Contractor’s License # 572125-C39 About-Us: Family Owned Roofing…”

• States a founding year

  “…1279 Your Trusted Local Roofing Experts Since 1929 Serving Los Angeles, San Gabriel…”

• Free estimates

  “…Valley and San Fernando Valley Get a Free Quote 95 Years of Expertise For over 95…”

• Family owned

  “…License # 572125-C39 About-Us: Family Owned Roofing with 95+ Years Experience…”

Their site also states: states years in business.