490 home builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Moraga: Moraga ADU & Addition, CR Score 64/100; 4.9★ from 131 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Villa, posts 24/7 hours; ranked #9 of 490.
Most-reviewed: HomeShield Pest Control, 500 Google reviews at 4.9★, the most of 490 ranked; ranked #19.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
490 Moraga home builders are ranked here by CR Score, from ten published factors. 23 are open 24/7, 218 open Saturdays and 152 open Sundays, based on posted hours. The median Google rating is 5.0★ across 490 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Moraga ADU & Addition | 64 | 4.9★ (131) | Moraga | Sat · Sun · Evenings | Overall |
| 2 | Roofing Contractor Pinole | 60 | 4.9★ (126) | Pinole, 14 mi away | Sun · Evenings | — |
| 3 | ADU Builders Bay Area | 58 | 5.0★ (134) | San Jose, 37 mi away | Sat · Sun | — |
| 4 | Honey Homes | 58 | 4.9★ (431) | Lafayette, 4 mi away | — | — |
| 5 | Davidon Homes | 58 | 4.6★ (26) | Walnut Creek, 6 mi away | Sat · Sun | — |
| 6 | Room Addition & Adu Contractor San Jose | 58 | 4.9★ (137) | San Jose, 37 mi away | Sat · Sun · Evenings | — |
| 7 | The San Francisco Shipyard | 58 | 4.2★ (141) | San Francisco, 15 mi away | Sat · Sun | — |
| 8 | Alpha ADU Solutions | 58 | 5.0★ (24) | San Francisco, 16 mi away | Sat · Sun | — |
| 9 | Villa | 57 | 4.7★ (14) | San Francisco, 18 mi away | 24/7 | Emergencies |
| 10 | Perpetual Homes ADU | 57 | 4.7★ (13) | Danville, 12 mi away | Sat · Sun | — |
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 trade focus: 4.9★ from 131 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pinole, 14 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 126 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Jose, 37 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 134 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lafayette, 4 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 431 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 6 mi away
Ranked #5 because of its Google rating and trade focus: 4.6★ from 26 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Jose, 37 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 137 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 15 mi away
Ranked #7 because of its Google rating and trade focus: 4.2★ from 141 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 16 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 18 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Danville, 12 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 19 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 10 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Ramon, 8 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 10 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orinda, 4 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Ramon, 13 mi away
Ranked #14 because of its Google rating and trade focus: 4.3★ from 19 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hercules, 15 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 6 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 44 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pleasanton, 16 mi away
Ranked #17 because of its Google rating and trade focus: 4.6★ from 22 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Campbell, 16 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 9 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Vacaville, 37 mi away
Ranked #19 because of its Google rating and review volume: 4.9★ from 500 Google reviews, the most in Moraga.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dublin, 16 mi away
Ranked #20 because of its Google rating and trade focus: 4.3★ from 27 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Richmond, 14 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 11 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 Oakley, 27 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 27 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 7 mi away
Ranked #24 because of its Google rating and review volume: 5.0★ from 160 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mission District, 32 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 28 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency 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 490 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 |
|---|---|---|
| Bay Area Builders | 3.0★ (2) | 9 mi |
| Blue Diamond Builders Inc | 3.0★ (2) | 4 mi |
| C Cubed Construction, Inc. | 4.5★ (2) | 8 mi |
| Cal Cabinets | 5.0★ (1) | In Moraga |
| Canyon Design Build | 5.0★ (2) | 6 mi |
| Cerami Builders | 4.5★ (2) | 9 mi |
| Dennis Sleighter Construction | 3.0★ (2) | 10 mi |
| Ecostep Inc | 5.0★ (2) | 8 mi |
| GLAD Construction Pros | 5.0★ (2) | 11 mi |
| Golden Estate Homes | In Moraga | |
| Hookston Senior Homes | 4.5★ (2) | 8 mi |
| Leakmasters Outdoor Plumbing | 5.0★ (6) | In Moraga |
| Mc Laughlin Renovation/Construction | In Moraga | |
| MF3 Construction | In Moraga | |
| Michael VerBrugge Construction, Inc. | In Moraga | |
| One Step Plumbing | 5.0★ (2) | 8 mi |
| Peralta Construction | In Moraga | |
| Smart Electrician Co. | In Moraga | |
| System4 San Francisco East Bay | 5.0★ (24) | In Moraga |
| Tobias Builders Design & Building | In Moraga |
We scored 490 Moraga 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 Moraga 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 |