9 home builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Carbonear: Seal & Save Insulation Ltd, CR Score 56/100; 4.9★ from 40 Google reviews.
Most-reviewed: New Victorian Homes, 33 Google reviews at 4.4★, the most of 9 ranked after Seal & Save Insulation Ltd; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
9 Carbonear home builders are ranked here by CR Score, from ten published factors. 1 open Saturdays, based on posted hours. The median Google rating is 4.6★ across 9 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Seal & Save Insulation Ltd | 56 | 4.9★ (40) | Bay Roberts, 16 km away | — | Overall |
| 2 | New Victorian Homes | 56 | 4.4★ (33) | St. John's, 39 km away | — | Most reviews |
| 3 | Donovan Homes | 54 | 4.6★ (15) | St. John's, 38 km away | — | — |
| 4 | S & L Porter Homes | 54 | 4.3★ (6) | Conception Bay South, 31 km away | — | — |
| 5 | Homeworx Modular Homes & Renovations | 53 | 4.2★ (13) | St. John's, 39 km away | — | — |
| 6 | Cooper Custom Homes Ltd. | 50 | 5.0★ (4) | St. John's, 41 km away | — | — |
| 7 | DEHTEROV Services - Renovations and Design | 50 | 4.7★ (14) | St. John's, 37 km away | Sat · Evenings | — |
| 8 | Erco Homes | 48 | 3.0★ (5) | St. John's, 40 km away | — | — |
| 9 | ProEdge Construction and Maintenance | 46 | 5.0★ (7) | St. John's, 36 km away | — | — |
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 40 Google reviews, the most in Carbonear.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in St. John's, 39 km away
Ranked #2 because of its Google rating and trade focus: 4.4★ from 33 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. John's, 38 km away
Ranked #3 because of its Google rating and trade focus: 4.6★ from 15 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Conception Bay South, 31 km away
Ranked #4 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in St. John's, 39 km away
Ranked #5 because of its Google rating and trade focus: 4.2★ from 13 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. John's, 41 km away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. John's, 37 km away
Ranked #7 because of its Google rating and review volume: 4.7★ from 14 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. John's, 40 km away
Ranked #8 because of its Google rating and trade focus: 3.0★ from 5 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in St. John's, 36 km away
Ranked #9 because of its Google rating and review volume: 5.0★ from 7 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
We scored 9 Carbonear home builders 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 Carbonear 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 |