Hand-picked and independently researched — the most trusted builders in Gloucester, chosen on Google rankings, review signals and trade accreditations. No business pays for an organic spot.
Are you a builder business in Gloucester? Get a featured spot above the Top 5 and be seen first.
Enquire about featuring →JC Lloyd are one of Gloucester and Cheltenham's leading building contractors, established in 1994 with deep experience across domestic and commercial work. An FMB-registered firm with a long local track record, they're a safe pair of hands for larger extensions, renovations and developments.
iRenovate are Gloucestershire building contractors with over 30 years of experience in renovation and refurbishment, including extensions, bathrooms and structural work. Their longevity and breadth make them a reliable choice for whole-home projects.
Thorn Homes have built a strong reputation across Gloucester and Cheltenham since 2008, with a skilled in-house team and over 250 extensions and renovation projects completed. A well-reviewed, established contractor for ambitious home improvements.
RPM Building Services are Gloucester building specialists covering renovations, extensions, new builds, landscaping and roofing. Their broad capability under one roof suits homeowners who want a single contractor to manage a larger project end to end.
Eleven Builders bring over 35 years' experience to extensions, renovations and refurbishments across Gloucestershire. Long experience and a focus on delivering exceptional results make them a credible choice for significant building work.
Every business on this page earned its place through independent research. We look at where companies rank organically on Google, the volume and quality of their reviews, ratings and verification across platforms like Checkatrade, Which? Trusted Traders and TrustATrader, relevant trade accreditations, and the kind of word-of-mouth and social proof that's hard to fake. No business can pay to appear in this organic Top 5 — the list is earned and reviewed regularly.
If you're comparing builders in Gloucester, any of the five above is a sound starting point. We'd still recommend getting more than one quote and confirming current availability and accreditations directly with the business before you book.