🏠 Official Rankings
10 Best Roofers in Fremont, CA (October 2026)
We compared 10 roofers serving Fremont and Alameda County, California, and ranked the top providers by verified reviews, ratings, and local reputation — 455 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Marco Roofing. Updated for October 2026.
- Roofers ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 455
- Area code
- 510
⭐ 4.8 · 133 reviews
37250 Fremont Blvd, Fremont, CA 94536
⭐ 5.0 · 28 reviews
39899 Balentine Dr Ste 200 - #1007, Newark, CA 94560
⭐ 4.8 · 88 reviews
32997 Lake Michigan St, Fremont, CA 94555
⭐ 4.9 · 33 reviews
33170 Alvarado-Niles Rd 1660 # 1660, Union City, CA 94587
⭐ 4.7 · 27 reviews
44009 Osgood Rd #8, Fremont, CA 94539
⭐ 4.7 · 12 reviews
40485 Encyclopedia Cir, Fremont, CA 94538
Roofers listed here serve Fremont, Alameda County, and nearby ZIP codes including 94536, 94537, 94538, 94539, 94555.