22 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Sydney: Clean Air Atlantic, CR Score 63/100; 4.9★ from 447 Google reviews.
Best for emergencies (open 24/7): L&L PATTERSON RENOVATIONS, posts 24/7 hours; ranked #3 of 22.
Most-reviewed: Shoreline Gutters, 32 Google reviews at 4.7★, the most of 22 ranked after Clean Air Atlantic; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
22 Sydney general contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 3 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.5★ across 22 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Clean Air Atlantic | 63 | 4.9★ (447) | Sydney | — | Overall |
| 2 | Shoreline Gutters | 60 | 4.7★ (32) | Sydney | Sat · Sun | Most reviews |
| 3 | L&L PATTERSON RENOVATIONS | 58 | 4.8★ (14) | Sydney Mines, 12 km away | 24/7 | Emergencies |
| 4 | KP Modern Home Improvements INC. | 56 | 5.0★ (3) | Sydney | Sat · Sun | — |
| 5 | MacDonald's Sand & Gravel | 55 | 4.4★ (29) | Sydney | — | — |
| 6 | Vision Heating & Ventilation Limited | 55 | 4.8★ (16) | Sydney | — | — |
| 7 | Allan's Construction Ltd | 55 | 5.0★ (4) | Sydney | — | — |
| 8 | Brilun Construction Ltd | 55 | 3.4★ (7) | Sydney | — | — |
| 9 | Dora Construction-Cape Breton Branch | 55 | 5.0★ (3) | Sydney | — | — |
| 10 | Bellows Construction | 55 | 5.0★ (3) | Sydney | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.9★ from 447 Google reviews, the most in Sydney.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney
Ranked #2 because of its Google rating and trade focus: 4.7★ from 32 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney Mines, 12 km away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 14 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney
Ranked #4 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney
Ranked #5 because of its Google rating and trade focus: 4.4★ from 29 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney
Ranked #6 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney
Ranked #7 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #8 because of its Google rating and trade focus: 3.4★ from 7 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #10 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #11 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #12 because of its Google rating and trade focus: 3.0★ from 5 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #13 because of its Google rating and trade focus: 2.3★ from 6 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #14 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney Mines, 13 km away
Ranked #15 because of its Google rating and trade focus: 4.4★ from 5 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #16 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney
Ranked #17 because of its Google rating and trade focus: 3.8★ from 4 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney
Ranked #18 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sydney Mines, 10 km away
Ranked #19 because of its Google rating and trade focus: 3.0★ from 3 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney Mines, 13 km away
Ranked #20 because of its Google rating and trade focus: 3.3★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sydney
Ranked #21 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Glace Bay, 19 km away
Ranked #22 because of its Google rating and trade focus: 3.6★ from 5 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
20 more general contractors within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Aaron Lee Renovations | 5.0★ (4) | In Sydney |
| Arowana Construction and Renovations Inc. | 5.0★ (2) | In Sydney |
| Briarwood Construction Inc | 5.0★ (1) | In Sydney |
| Cabot Roofing Limited | In Sydney | |
| Cleanserv Construction | In Sydney | |
| Cormack Builders | 3.2★ (10) | In Sydney |
| Joneljim Concrete Construction (1994) Ltd | 4.5★ (2) | In Sydney |
| Keep Your Heat Renovations & Insulators | 5.0★ (1) | In Sydney |
| Key Building Material | 5.0★ (1) | In Sydney |
| Maxwell Construction | 5.0★ (1) | In Sydney |
| Paul Davis Restoration Cape-Breton | 4.6★ (68) | In Sydney |
| Pembroke Construction | In Sydney | |
| Riverside Developments | 5.0★ (1) | In Sydney |
| Santana Contracting Ltd | 3.0★ (2) | In Sydney |
| Scotia Screw Piles and Fencing | 5.0★ (3) | In Sydney |
| Sidney And Sons Renovations EST 2020 | 3.3★ (3) | In Sydney |
| Square Box - Garage Builders & Home Construction | 4.7★ (18) | In Sydney |
| Targett Construction and Renovations | 5.0★ (1) | In Sydney |
| WICO | In Sydney | |
| WINMAR Property Restoration Specialists - Sydney | 1.0★ (1) | In Sydney |
US national ranges converted to CAD, not adjusted for Sydney. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | CA$20,510 | CA$37,930 | CA$58,490 | Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
| Bathroom remodel | CA$9,350 | CA$17,080 | CA$24,820 | Per bathroom: typical range of customer-reported remodels. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
We scored 22 Sydney general contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Sydney data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |