Local businesses, no chains · October 2026 figures
Australian builders & trades for granny flat designs, no chains
As of October 2026, the three most fairly rated local builders & trades for granny flat designs in Australia on Trade Verdict, with chains left out, are Francis Building Design - Custom Home Designer Sydney (5.0 from 26 Google reviews), dp Design Studio Pty. Ltd. (4.9 from 78 Google reviews) and Ovas Build (5.0 from 18 Google reviews).
- Builders & Trades compared
- 21
- Google reviews
- 1,092
- Median rating
- 4.7
| # | Business | Rating | Google reviews | Contact |
|---|---|---|---|---|
| 1 | Francis Building Design - Custom Home Designer SydneySutherland NSW | 26 Google reviews | ||
| 2 | dp Design Studio Pty. Ltd. | 78 Google reviews | ||
| 3 | Ovas Build | 18 Google reviews | ||
| 4 | Versatile Homes Central Coast | 18 Google reviews | ||
| 5 | Aplus Granny Flats34 Groves Rd, Bennetts Green NSW 2290 | 58 Google reviews | ||
| 6 | Candor Homes | 7 Google reviews | ||
| 7 | The Granny Flat ExpertsCastle Hill NSW | 39 Google reviews | ||
| 8 | Inhouse Granny FlatsUnit 2/ 22 Hudson Ave, Castle Hill, NSW, 2154 | 157 Google reviews | ||
| 9 | Ascot Homes and Garages8 Princess St, Bundaberg QLD 4670 | 19 Google reviews | ||
| 10 | Acrow Granny Flats Canberra | 8 Google reviews | ||
| 11 | P J Cook BuildingUnit 7/26 Tathra St, West Gosford NSW 2250 | 40 Google reviews | ||
| 12 | Provincial Homes | 28 Google reviews | ||
| 13 | Half Priced Granny Flats4/57 Newton Road, Wetherill Park NSW 2164 | 30 Google reviews |
Trade Verdict compared 21 builders & trades in Australia whose own websites list granny flat designs, with 1,092 Google reviews between them. Of these, 13 meet this list's method. The median rating is 4.7 from a median of 19 reviews.
Of the builders & trades compared, the most reviewed is Summit Homes Group, with 484 Google reviews at 4.0.
How this list is ranked
Businesses are ranked as in the fairly rated method, but only those whose name and website each appear in no more than two places in Australia are listed, so chains and franchises are left out. Each needs at least five Google reviews.
A business that shares its name with unrelated businesses elsewhere can be left out by mistake, and being part of a chain says nothing about quality.
Questions
- Which local builders & trades for granny flat designs in Australia, not chains, are the most fairly rated?
- As of October 2026, the three most fairly rated local builders & trades for granny flat designs in Australia on Trade Verdict, with chains left out, are Francis Building Design - Custom Home Designer Sydney (5.0 from 26 Google reviews), dp Design Studio Pty. Ltd. (4.9 from 78 Google reviews) and Ovas Build (5.0 from 18 Google reviews).
- How does Trade Verdict rank builders & trades for granny flat designs in Australia?
- Businesses are ranked as in the fairly rated method, but only those whose name and website each appear in no more than two places in Australia are listed, so chains and franchises are left out. Each needs at least five Google reviews. A business that shares its name with unrelated businesses elsewhere can be left out by mistake, and being part of a chain says nothing about quality.
- How many builders & trades for granny flat designs in Australia did Trade Verdict compare?
- Trade Verdict compared 21 builders & trades in Australia whose own websites list granny flat designs, with 1,092 Google reviews between them. Of these, 13 meet this list's method. The median rating is 4.7 from a median of 19 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.