Fairly rated · Updated October 2026
Semaphore builders & trades, fairly rated
As of October 2026, the three most fairly rated builders & trades in Semaphore, SA on Tradie Ladder are Supreme Property Maintenance (SA) Pty Ltd (5.0 from 61 Google reviews), GRAPHITE CONSTRUCTION MANAGEMENT CUSTOM HOMES (5.0 from 16 Google reviews) and my:concept design & drafting (5.0 from 12 Google reviews).
- Builders & Trades compared
- 14
- Google reviews
- 190
- Median rating
- 5.0
| # | Business | Rating | Google reviews | Contact |
|---|---|---|---|---|
| 1 | Supreme Property Maintenance (SA) Pty LtdLot 84 Aberdeen Street, Port Adelaide SA 5015 | 61 Google reviews | ||
| 2 | GRAPHITE CONSTRUCTION MANAGEMENT CUSTOM HOMESSemaphore SA | 16 Google reviews | ||
| 3 | my:concept design & draftingSemaphore SA | 12 Google reviews | ||
| 4 | Maritime Constructions Pty LtdSemaphore SA | 12 Google reviews | ||
| 5 | Truline Construct316 St Port, Port Adelaide SA 5015 | 6 Google reviews | ||
| 6 | Foster ConstructionSemaphore SA | 4 Google reviews | ||
| 7 | James General BuildingSemaphore SA | 2 Google reviews | ||
| 8 | Pine Construction and Interiors Pty. Ltd.Semaphore SA | 2 Google reviews | ||
| 9 | Thorne Constructions Pty Ltd.94-102 Bartley Ter, Adelaide SA 5020 | 1 Google review | ||
| 10 | SF Prestige Group - Home Builder | Property Builder in Port AdelaideSemaphore SA | 7 Google reviews | ||
| 11 | Halliday Builders96 Semaphore Rd, Adelaide SA 5019 | 8 Google reviews | ||
| 12 | Custom Home Builders Adelaide - TetrabuiltSemaphore SA | 6 Google reviews | ||
| 13 | Elmac Homes131 Fletcher Rd, Adelaide SA 5016 | 6 Google reviews | ||
| 14 | Stannard Family HomesSemaphore SA | 47 Google reviews |
Tradie Ladder compared 14 builders & trades in Semaphore, SA, with 190 Google reviews between them. Of these, 14 meet this list's method. The median rating is 5.0 from a median of 7 reviews.
Of the builders & trades compared, the most reviewed is Supreme Property Maintenance (SA) Pty Ltd, with 61 Google reviews at 5.0.
How this list is ranked
Businesses are ranked by their Google rating, pulled toward 4.5 as if each had 10 more reviews at 4.5, so five stars from four reviews does not beat 4.9 from four hundred. Ties go to the business with more reviews.
It does not measure price, speed or the quality of any one job, and it knows only the reviews people left on Google.
Questions
- Which builders & trades in Semaphore, SA are the most fairly rated?
- As of October 2026, the three most fairly rated builders & trades in Semaphore, SA on Tradie Ladder are Supreme Property Maintenance (SA) Pty Ltd (5.0 from 61 Google reviews), GRAPHITE CONSTRUCTION MANAGEMENT CUSTOM HOMES (5.0 from 16 Google reviews) and my:concept design & drafting (5.0 from 12 Google reviews).
- How does Tradie Ladder rank builders & trades in Semaphore, SA?
- Businesses are ranked by their Google rating, pulled toward 4.5 as if each had 10 more reviews at 4.5, so five stars from four reviews does not beat 4.9 from four hundred. Ties go to the business with more reviews. It does not measure price, speed or the quality of any one job, and it knows only the reviews people left on Google.
- How many builders & trades in Semaphore, SA did Tradie Ladder compare?
- Tradie Ladder compared 14 builders & trades in Semaphore, SA, with 190 Google reviews between them. Of these, 14 meet this list's method. The median rating is 5.0 from a median of 7 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.