7 home builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Mountain Home: Lewis Structures, Inc., CR Score 55/100; 4.8★ from 58 Google reviews.
Most-reviewed: Nashua Builders, 43 Google reviews at 4.1★, the most of 7 ranked after Lewis Structures, Inc.; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
7 Mountain Home home builders are ranked here by CR Score, from ten published factors. 3 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.8★ across 7 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Lewis Structures, Inc. | 55 | 4.8★ (58) | Mountain Home | — | Overall |
| 2 | Century 21 Southern Idaho Realty | 53 | 4.0★ (28) | Mountain Home | Sat | — |
| 3 | Nashua Builders | 52 | 4.1★ (43) | Boise, 38 mi away | — | Most reviews |
| 4 | Sosa Insulation | 52 | 4.6★ (11) | Mountain Home | Sat · Evenings | — |
| 5 | Woodwright Custom Builders | 47 | 4.9★ (31) | Boise, 39 mi away | — | — |
| 6 | IDAHO Construction Remodels And Repairs LLC | 46 | 5.0★ (3) | Eagle, 25 mi away | Sat · Sun | — |
| 7 | Parker Inc. | 46 | 5.0★ (13) | Eagle, 31 mi away | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and review volume: 4.8★ from 58 Google reviews, the most in Mountain Home.
Based in Mountain Home
Ranked #2 because of its Google rating and review volume: 4.0★ from 28 Google reviews.
Based in Boise, 38 mi away
Ranked #3 because of its Google rating and trade focus: 4.1★ from 43 Google reviews, listed on Google as “Modular home builder”.
Based in Mountain Home
Ranked #4 because of its Google rating and review volume: 4.6★ from 11 Google reviews.
Based in Boise, 39 mi away
Ranked #5 because of its Google rating and review volume: 4.9★ from 31 Google reviews.
Based in Eagle, 25 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Construction company”.
Based in Eagle, 31 mi away
Ranked #7 because of its Google rating and review volume: 5.0★ from 13 Google reviews.
We scored 7 Mountain Home 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 Mountain Home 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 |