Cosmic Renovation & Roofing, Inc.

4.71 |46 Verified Ratings
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Cosmic Renovation & Roofing, Inc.

4.71 | 46 Verified Ratings
Write a Review


1808 Elkwood Drive
Concord, CA 94520
Your use of our services is governed by our Terms & Conditions

Cosmic Renovation & Roofing, Inc.

Cosmic Renovation & Roofing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. With Over 30 years experience, Cosmic Renovation and Roofing specializes in residential upgrades and services such as roofing repairs and installations, cool roof paint, solar installations, windows, full home remodeling including kitchen, bath and room additions as well as hardscape and historical house renovation.


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Service Area

  • San Jose
  • Los Angeles
  • Oakland
  • Pasadena
  • Anaheim
  • San Bernardino
  • Irvine
  • Santa Ana
  • Burbank
  • Orange
  • Santa Monica
  • Berkeley
  • Concord
  • Van Nuys
  • Fullerton
  • Santa Clara
  • Oxnard
  • Laguna Beach
  • Palo Alto
  • Garden Grove
  • Ventura
  • Thousand Oaks
  • Newport Beach
  • Mountain View
  • Canoga Park
  • Huntington Beach
  • City of Industry
  • Buena Park
  • Piedmont
  • Mission Viejo
  • Redwood City
  • Sunnyvale
  • San Mateo
  • San Juan Capistrano
  • Simi Valley
  • Culver City
  • El Monte
  • Laguna Hills
  • Walnut Creek
  • Menlo Park
  • Arcadia
  • North Hollywood
  • Encino
  • Sherman Oaks
  • San Leandro
  • Agoura Hills
  • Calabasas
  • Albany
  • West Hills
  • Studio City
  • Rosemead
  • La Habra
  • Pico Rivera
  • Westminster
  • Brea
  • Malibu
  • Tustin
  • San Clemente
  • Los Gatos
  • El Toro
  • San Gabriel
  • Laguna Woods
  • Camarillo
  • Yorba Linda
  • Costa Mesa
  • Aliso Viejo
  • Lake Forest
  • Fountain Valley
  • Campbell
  • Westlake Village
  • Los Altos
  • Woodland Hills
  • Burlingame
  • Cupertino
  • Altadena
  • Milpitas
  • Redwood Estates
  • Fillmore
  • Manhattan Beach
  • Trabuco Canyon
  • Cypress
  • Gilroy
  • Redondo Beach
  • Los Alamitos
  • Moorpark
  • Stanford
  • La Puente
  • Artesia
  • Granada Hills
  • Sun Valley
  • Villa Park
  • Northridge
  • Moraga
  • Holy City
  • Valley Village
  • Dana Point
  • Placentia
  • North Hills
  • Laguna Niguel
  • South Pasadena
  • See All >

Services Offered

  • Deck or Porch Build or Replace
  • Deck or Porch Repair
  • Water Dock Build
  • Asphalt Shingle Roof Install
  • Asphalt Shingle Roof Repair
  • Natural Slate Roof Install
  • Natural Slate Roof Repair
  • Traditional Tile Roof Install
  • Traditional Tile Roof Repair
  • Wood Shake Roofing Install
Sheds & Enclosures
  • Gazebo Install
  • Solar Panel For Electric System Installation

Areas of Expertise

  • Shingle Roofing

Product Brands Used

  • CertainTeed (Bufftech)
  • Duro-Last
  • Owens Corning
  • Roof Tile Solutions

Quick Facts

Business Hours
8:00 AM to 6:00 PM
8:00 AM to 6:00 PM
8:00 AM to 6:00 PM
8:00 AM to 6:00 PM
8:00 AM to 6:00 PM
(Please call to confirm)
  • Free Estimates
  • Credit Cards Accepted
  • Bilingual


In Business Since: 2018
Memberships & Affiliations
  • Better Business Bureau A+ Rating
State Licensing
Trade: C-39 Roofing
License #: 1035295
Expiration: 01-31-2024
Trade: B-General Building Contractor
License #: 1035295
Expiration: 01-31-2024
Green Certifications
  • Energy Auditors - RESNET Accredited Tax Credit Compliance Software Tools
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Business Overview

Community Involvement

Supporting schools and fire department around any new project

How We Got Started

We describe our business as Well established


Cosmic Renovation & Roofing, Inc.

My Work
32 Projects
HomeAdvisor: The nation's largest network of screened and rated pros.

Ratings & Reviews
Cosmic Renovation & Roofing, Inc.

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 46
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5.0   |  
Response by Cosmic Renovation & Roofing, Inc.: Thank you so much Sheri for your review!
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5.0   |  
Review by in San Mateo, CA
We used Cosmic Renovation & Roofing for our roof replacement (including skylights, gutter, attic venting, etc) for our house in Northern California (San Mateo). Their team was fantastic! Blake was our project manager and he ensured that the project was running on time, provided ideas / recommendations on colors and material, and was extremely helpful for a small side project (replacing our patio covering) that we included in the overall roof replacement. The company overall was extremely professional. Their quote and pricing were competitive and they were flexible on what should or shouldn't be part of the project. Their advice was on-point and demonstrated their knowledge depth (materials, color-combos, what is and isn't "worth it"). Additionally - whenever I had a question or a concern - they were extremely responsive, often showing up within hours of being called / contacted. Therefore, I would highly recommend their services and would use them again for future projects.
Response by Cosmic Renovation & Roofing, Inc.: Thank you Paul for your kind words! We appreciate you working with you was the best! Thank you for the opportunity to help you with your project!
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5.0   |  
Review by in Pittsburg, CA
they did a great job
Response by Cosmic Renovation & Roofing, Inc.: Thank you Charmaine, We hope all is well and we are here if anymore future project come along.
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1.5   |  
Review by in Concord, CA
I got a cold call from this company. They called my cell phone looking for my father (who never had this number ) when I informed them that he was dead, the man apologizd and PROCEEDED TO GIVE HIS SALES PITCH. The audacity! Seriously, who does that?
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1.5   |  
Review by in Concord, CA
Cosmic roofing lacks honesty and integrity. We purchased a home with a new roof that had been installed by Cosmic one month prior to sale. One year later we have to completely replace the roof due to leaking tar dripping down from the roof. When I reached out to Cosmic as we have a warranty, they stated this was not their fault b/c the leaking underlayment was coming from residue from a prior roof. They offered to send someone out to take a look and the man they sent defensively stated this is not my fault and began yelling at me and bullying me. They did not offer to help repair the roof. Instead they offered to remove the old roof at cost. We wrote back (3 times) to accept their offer to remove the roof and they failed to respond. What we have experienced is lack of accountability, extreme disrespect, and lack of follow through and honesty. DO NOT HIRE THESE PEOPLE IF YOU VALUE HONESTY AND INTEGRITY. (More dishonesty in their response). beware
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4.0   |  
The work is excellent, and the price reasonable. They showed up when they said they would, and the workers were polite and cleaned up well after themselves (outside).As for customer service, they were friendly and helpful. The reason I gave a lower rating for service was that we had such a mess to deal with, and they didn't give us what I would consider enough warning. I understand that they couldn't help the mess, but they should have warned us so we could cover things and not have so much to clean up.
Response by Cosmic Renovation & Roofing, Inc.: Thank you Claudio it was a pleasure working with you! thank you for your Feedback, If you need anything in the future we are here to help!
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5.0   |  
Review by in San Jose, CA
My friend recommended me Cosmic Renovation on my roof replacement and I contacted them to see their offer. Their offer was very acceptable and I decided to hire them. Blake and his crew shoved up on time, worked hard every day from early in the morning to the dark and my roof was finished on time. The price was fair and within my budget. I am completely satisfied with the outcome and will highly recommend Cosmic Renovation and Roofing.
Response by Cosmic Renovation & Roofing, Inc.: Thank you Dan for the kind words, we appreciate you and are glad to know we could help you with your Roof Project.
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5.0   |  
Mickey and his team recently replaced Asphalt Shingle Roof on my house. They were quick, professional and efficient, did a high quality work with no mistakes and at very reasonable costs. My new roof is great and it already passed inspections. In short, perfect job! Highly recommend this company!
Response by Cosmic Renovation & Roofing, Inc.: Dear Ian, Thank you for giving us the opportunity to help you with your roofing project. We appreciate you!
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5.0   |  
Customer service was great. Each day the crew cleaned up all debris before leaving. The final roof replacement just looks perfect.
Response by Cosmic Renovation & Roofing, Inc.: Thank you Cynthia for your kind words, If you are ever in need of anything we are here to help!
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5.0   |  
They were very efficient ,crew worked hard an kept things cleaned-up . Nice group of
Response by Cosmic Renovation & Roofing, Inc.: Thank you so much M.d. we gladly appreciate your kind works!
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Showing 1-10 of 46
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