L M.
8/6/2025
I had several roofers come out and give me a bid on repairing a poorly designed section of my roof that was leaking. James came out when he said he would and it didn't take him long to point out...
Roofing By James L. Costello
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Big Bear Blvd
Big Bear City, CA 92314
Roofing By James L. Costello is a trusted roofing company based in Big Bear City, CA, offering a wide range of services including residential and commercial roofing, roof repairs, and tree removal. With over 30 years of combined experience, their team is fully insured and FEMA-certified, ensuring high-quality workmanship and materials at reasonable prices.
The company prides itself on providing 24/7 emergency services, free estimates, and guaranteed work with available warranties. Their commitment to quality and customer satisfaction makes them a reliable choice for all roofing needs in the area.
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Reviews
5.049 reviewsRebecca F.
6/19/2025
Roofing by James Costillo is a family operated business. They went above and beyond in installing my new roof. Excellent communication, excellent materials, excellent attention to detail. My roof...
Paul S.
10/30/2024
James Costello and his entire team did a magnificent job installing a brand new roof on our new cabin and Big Bear. They are reliable, dependable, and very skilled at what they do. They do not...
Roxanne H.
6/5/2023
James Costello's company completely replaced the roof on our house and garage, and I couldn't be happier! They did a wonderful job: thorough, professional, and efficient. His communication with...
Georgeana I.
8/16/2021
Very happy to find this great company in Big Bear! I needed new roofs on all my buildings on the property and James came in at a great price. The project went well and it was completed in the time...
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