62 home builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Johnstown: Herman Exterior Homes, CR Score 56/100; 4.9★ from 106 Google reviews; open Saturdays until 7 PM.
Best for emergencies (open 24/7): Capitaland Custom Builders, posts 24/7 hours; ranked #2 of 62.
Most-reviewed: Homeowners Advantage, 91 Google reviews at 4.3★, the most of 62 ranked after Herman Exterior Homes; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
62 Johnstown home builders are ranked here by CR Score, from ten published factors. 4 are open 24/7, 22 open Saturdays and 11 open Sundays, based on posted hours. The median Google rating is 4.6★ across 62 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Herman Exterior Homes | 56 | 4.9★ (106) | Schenectady, 29 mi away | Sat · Evenings | Overall |
| 2 | Capitaland Custom Builders | 55 | 4.6★ (10) | Schenectady, 32 mi away | 24/7 | Emergencies |
| 3 | Kucel Contractors, Inc. | 55 | 4.5★ (16) | Gloversville, 7 mi away | — | — |
| 4 | Homeowners Advantage | 54 | 4.3★ (91) | Albany, 36 mi away | — | Most reviews |
| 5 | Showcase Homes of Malta | 54 | 4.0★ (38) | Ballston Spa, 29 mi away | Sat | — |
| 6 | Masullo Brothers Builders Inc | 54 | 3.6★ (11) | Schenectady, 25 mi away | Sat · Sun | — |
| 7 | Red Carpet Housing Corporation. | 53 | 2.3★ (3) | Johnstown | — | — |
| 8 | Amedore Homes | 53 | 3.6★ (24) | Albany, 33 mi away | Sat · Sun | — |
| 9 | My Elite HomePro's Inc | 53 | 5.0★ (66) | Albany, 26 mi away | Sat | — |
| 10 | David's Building & Design | 52 | 5.0★ (56) | Saratoga Springs, 36 mi away | Sat · Sun · Evenings | — |
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 106 Google reviews, the most in Johnstown.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Schenectady, 32 mi away
Ranked #2 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gloversville, 7 mi away
Ranked #3 because of its Google rating and trade focus: 4.5★ from 16 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Albany, 36 mi away
Ranked #4 because of its Google rating and trade focus: 4.3★ from 91 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ballston Spa, 29 mi away
Ranked #5 because of its Google rating and trade focus: 4.0★ from 38 Google reviews, listed on Google as “Modular home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Schenectady, 25 mi away
Ranked #6 because of its Google rating and trade focus: 3.6★ from 11 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnstown
Ranked #7 because of its Google rating and trade focus: 2.3★ from 3 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Albany, 33 mi away
Ranked #8 because of its Google rating and trade focus: 3.6★ from 24 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Albany, 26 mi away
Ranked #9 because of its Google rating and review volume: 5.0★ from 66 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saratoga Springs, 36 mi away
Ranked #10 because of its Google rating and review volume: 5.0★ from 56 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Schenectady, 26 mi away
Ranked #11 because of its Google rating and review volume: 4.8★ from 23 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ballston Spa, 27 mi away
Ranked #12 because of its Google rating and trade focus: 4.2★ from 25 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Albany, 34 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Troy, 37 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Glenville, 32 mi away
Ranked #15 because of its Google rating and trade focus: 4.7★ from 19 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saratoga Springs, 29 mi away
Ranked #16 because of its Google rating and trade focus: 3.3★ from 16 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Saratoga Springs, 30 mi away
Ranked #17 because of its Google rating and trade focus: 4.5★ from 16 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cohoes, 36 mi away
Ranked #18 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Albany, 37 mi away
Ranked #19 because of its Google rating and review volume: 4.7★ from 38 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delmar, 38 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 8 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Saratoga Springs, 30 mi away
Ranked #21 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saratoga Springs, 20 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saratoga Springs, 33 mi away
Ranked #23 because of its Google rating and trade focus: 4.0★ from 7 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Schenectady, 23 mi away
Ranked #24 because of its Google rating and trade focus: 1.8★ from 12 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Latham, 37 mi away
Ranked #25 because of its Google rating and trade focus: 3.8★ from 9 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 62 ranked home builders here; the rest are on their profiles.
20 more home builders within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A@W O'Brien Contracting | In Johnstown | |
| Big Al’s Landscaping and Concrete LLC | 5.0★ (10) | In Johnstown |
| CFI Construction Inc | 3.7★ (3) | In Johnstown |
| Charlew Builders | 5.0★ (2) | 24 mi |
| Colonial Environmental Services LLC | 5.0★ (4) | In Johnstown |
| Dans Home Improvement | 5.0★ (1) | In Johnstown |
| Elocin Oil Co | 4.5★ (26) | In Johnstown |
| Ethos Homes, LLC | 2.5★ (2) | 25 mi |
| FINAL WEBSITE: Home | In Johnstown | |
| Fulton County Electrical & Electronics Contractors | 4.7★ (3) | In Johnstown |
| Fulton County Highway Department | 2.3★ (3) | In Johnstown |
| Krempa Custom Landscaping | 5.0★ (4) | In Johnstown |
| Marshall Builders, Inc. | 3.0★ (2) | 11 mi |
| Modern Electric | 3.6★ (5) | In Johnstown |
| Putman Enterprises | In Johnstown | |
| St. Andrews Heating & Cooling | 4.9★ (328) | In Johnstown |
| The Wesson Group | 4.4★ (7) | In Johnstown |
| Umakat Designs Inc Custom Architectural Woodworking | 5.0★ (1) | In Johnstown |
| Upstate Construction | 2.0★ (1) | In Johnstown |
| William R Dorn Construction | 3.3★ (4) | In Johnstown |
We scored 62 Johnstown 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 Johnstown 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 |