📍 6620 Goodyear Rd, Benicia, CA, 94510
📞 707-361-2600
Updated Sep 2026
📍 201 Berrellesa St, Martinez, CA, 94553
📞 925-229-1982
🌐 johnstonroofing.com
Johnston Roofing Inc. is a roofing contractor based in Martinez, California, offering services such as damage repair, inspections, and certifications, as well as vent and fan installations. The company provides a range of products including flashing, shingles, and tiles. With a recent online presence noted in 2026, it appears to be actively engaged in the local market.
📍 1841 Alabama St, Vallejo, CA, 94590
📞 707-557-5861
📍 444 Banning Way, Vallejo, CA, 94591
📞 707-427-8000
📍 3490 Pacheco Blvd, Martinez, CA, 94553
📞 925-228-0240
📍 111 Arthur Rd, Martinez, CA, 94553
📞 925-934-4842
📍 111 Arthur Rd, Martinez, CA, 94553
📞 925-229-5033
Updated Sep 2026
📍 4285 Pacheco Blvd, Martinez, CA, 94553
📞 925-370-7663
🌐 steelroofs.net
Western Sierra is a roofing contractor located in Martinez, California, specializing in steel work, custom fabrication, and cutting services. They offer a variety of products including seamless gutters, downspouts, shingles, tiles, and materials like aluminum, copper, and steel. With an active online presence noted as of 2026, they cater to both residential and commercial roofing needs.