88/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 153 Google reviews, open 24/7.
- 4.9★ from 153 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- :, 6100 S Gramercy Pl, Los Angeles, CA 90047
Best Home Builders in Downey, CA (2026)
849 home builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Downey: Los Angeles A+, CR Score 88/100; 4.9★ from 153 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): US Home Builders Roofing Contractor Downey, posts 24/7 hours; ranked #2 of 849.
- 8
Most-reviewed: HomeShield Pest Control, 2,945 Google reviews at 5.0★, the most of 849 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
849 Downey home builders are ranked here by CR Score, from 8 published factors. 96 are open 24/7, 434 open Saturdays and 322 open Sundays, based on posted hours. The median Google rating is 5.0★ across 849 rated businesses.
Top 10 home builders in Downey at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Los Angeles A+ | 88 | 4.9★ (153) | Los Angeles, 11 mi away | 24/7 | Overall |
| 2 | US Home Builders Roofing Contractor Downey | 86 | 5.0★ (49) | Downey | 24/7 | Emergencies |
| 3 | The Wendy Davis Group Best Realtors, The Best Real Estate Agents in Redondo Beach, CA | 85 | 5.0★ (19) | Redondo Beach, 16 mi away | 24/7 | — |
| 4 | Urban Luxury Outdoors Inc | 85 | 5.0★ (19) | Los Angeles, 16 mi away | 24/7 | — |
| 5 | Bryan Hatton Construction | 85 | 4.7★ (15) | Cypress, 10 mi away | 24/7 | — |
| 6 | A1 ADU Contractor | 84 | 5.0★ (24) | Sherman Oaks, 23 mi away | 24/7 | — |
| 7 | Pacific Palisades Building | 84 | 4.8★ (117) | Pasadena, 14 mi away | Sat · Sun | — |
| 8 | HomeShield Pest Control | 84 | 5.0★ (2,945) | Los Angeles, 16 mi away | Sat · Evenings | Most reviews |
| 9 | Hiva & Sons Concrete Construction | 84 | 5.0★ (9) | Torrance, 13 mi away | 24/7 | — |
| 10 | Garden House | 84 | 4.8★ (4) | Bellflower, 5 mi away | 24/7 | — |
The 849 best home builders in Downey, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Downey
86/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 49 Google reviews, open 24/7.
- 5.0★ from 49 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11518 Pruess Ave, Downey, CA 90241
Based in Redondo Beach, 16 mi away
85/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 19 Google reviews, open 24/7.
- 5.0★ from 19 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 106 S Lucia Ave UNIT 4, Redondo Beach, CA 90277
Based in Los Angeles, 16 mi away
85/100CR ScoreRanked #4 because of its Google rating and availability: 5.0★ from 19 Google reviews, open 24/7.
- 5.0★ from 19 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5827 Franklin Ave, Los Angeles, CA 90028
Based in Cypress, 10 mi away
85/100CR ScoreRanked #5 because of its Google rating and availability: 4.7★ from 15 Google reviews, open 24/7.
- 4.7★ from 15 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6141 Orange Ave #30, Cypress, CA 90630
Based in Sherman Oaks, 23 mi away
84/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 24 Google reviews, open 24/7.
- 5.0★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13701 Riverside Dr #200, Sherman Oaks, CA 91423
Based in Pasadena, 14 mi away
84/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 117 Google reviews, listed on Google as “Home builder”.
- 4.8★ from 117 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 350 S Lake Ave, Pasadena, CA 91101
Based in Los Angeles, 16 mi away
84/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 2,945 Google reviews, the most Google reviews on this list (2,945).
- 5.0★ from 2,945 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat 8 AM–5 PM · Sun closed
- Address
- 6108 Venice Blvd., Los Angeles, CA 90034
Based in Torrance, 13 mi away
84/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
- 5.0★ from 9 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2119 Gramercy Ave, Torrance, CA 90501
#10 Garden House
Based in Bellflower, 5 mi away
84/100CR ScoreRanked #10 because of its Google rating and availability: 4.8★ from 4 Google reviews, open 24/7.
- 4.8★ from 4 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17614 Garden House Ln, Bellflower, CA 90706
Based in Culver City, 14 mi away
84/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 121 Google reviews, listed on Google as “Home builder”.
- 4.9★ from 121 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
Based in Fountain Valley, 20 mi away
84/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 64 Google reviews
- Hours
- Mon–Sun 7 AM–6 PM
- Address
- 18450 Brookhurst St, Fountain Valley, CA 92708
Based in Downey
83/100CR ScoreRanked #13 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
- 5.0★ from 4 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10345 Western Ave of 85, Downey, CA 90241
Based in Whittier, 5 mi away
83/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.6★ from 66 Google reviews, listed on Google as “Home builder”.
- 4.6★ from 66 Google reviews
- Hours
- Mon–Thu 10 AM–5 PM · Fri–Sat 10 AM–6 PM · Sun 10 AM–5 PM
- Address
- 7216 Autumn Ave, Whittier, CA 90602
Based in El Monte, 10 mi away
83/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 23 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9866 Garvey Ave c, El Monte, CA 91733
#16 Family Homes
Based in Paramount, 4 mi away
83/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Home builder”.
- 5.0★ from 14 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 16600 Downey Ave, Paramount, CA 90723
Based in Lynwood, 11 mi away
83/100CR ScoreRanked #17 because of its Google rating and availability: 4.9★ from 153 Google reviews, open 24/7.
- 4.9★ from 153 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- California ave, Lynwood, CA 90262
Based in Burbank, 20 mi away
83/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 109 Google reviews, listed on Google as “Home builder”.
- 4.9★ from 109 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 916 W Burbank Blvd, Burbank, CA 91506
Based in Los Angeles, 8 mi away
82/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2422 E 3rd St UNIT 6, Los Angeles, CA 90033
Based in Montebello, 5 mi away
82/100CR ScoreRanked #20 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
- 5.0★ from 3 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Montebello, CA 90640
#21 Homes Inc
Based in Long Beach, 5 mi away
82/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 13 Google reviews, listed on Google as “Home builder”.
- 4.8★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1071 E 71st St, Long Beach, CA 90805
Based in Huntington Beach, 18 mi away
82/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7772 Warner Ave, Huntington Beach, CA 92647
Based in Culver City, 15 mi away
82/100CR ScoreRanked #23 because of its Google rating and availability: 4.7★ from 70 Google reviews, open 24/7.
- 4.7★ from 70 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5009 Maytime Ln, Culver City, CA 90230
Based in Anaheim, 15 mi away
82/100CR ScoreRanked #24 because of its Google rating and availability: 4.2★ from 5 Google reviews, open 24/7.
- 4.2★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 405 S Anaheim Blvd Unit 9, Anaheim, CA 92805
Based in Beverly Hills, 17 mi away
82/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
- 5.0★ from 9 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Home builders ranked #26 to #50
#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 849 ranked home builders here; the rest are on their profiles.
Also serving Downey
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 |
|---|---|---|
| ADU Company Downey-CA | 5.0★ (3) | In Downey |
| Bailey Care Homes Inc | In Downey | |
| Blue Cap Construction, Inc. | 5.0★ (2) | In Downey |
| Building Better Homes | 3.0★ (2) | In Downey |
| Cal State Construction | 2.7★ (3) | In Downey |
| D F Construction & General Engineering | In Downey | |
| Domus Design Build | 4.9★ (19) | In Downey |
| Downey Home Painting Solutions | 5.0★ (4) | In Downey |
| Downey Roofing | 5.0★ (3) | In Downey |
| E&E Construction Corp | 5.0★ (1) | In Downey |
| Efficient Home Builders Inc. | In Downey | |
| HESD Contractors Downey | In Downey | |
| HTBC CONSTRUCTION | In Downey | |
| Machado Construction Inc | In Downey | |
| Pioneer Renovation Downey | In Downey | |
| Prestige Master Builders, Inc. | In Downey | |
| Residential and Commercial Designs & Construction | In Downey | |
| RoofGuard Alliance | In Downey | |
| Shawnan | 3.0★ (6) | In Downey |
| Thorpe Development East | 5.0★ (1) | In Downey |
How we ranked Downey home builders
We scored 849 Downey home builders on 8 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. Unknown factors are left out of the score, 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 Downey data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Home builders in Downey: frequently asked questions
Who is the best home builder in Downey?
By CR Score, the highest-ranked home builder in Downey, CA is Los Angeles A+ with a CR Score of 88/100. It has 4.9★ from 153 Google reviews. It is open 24/7. US Home Builders Roofing Contractor Downey (#2) and The Wendy Davis Group Best Realtors, The Best Real Estate Agents in Redondo Beach, CA (#3) follow. We ranked 849 home builders on 8 factors, last updated October 22, 2026.
How many home builders are there in Downey?
ContractorsRanked ranks 849 home builders serving Downey, CA. 3 of them are based in Downey; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which home builders in Downey are open 24/7?
96 ranked home builders in Downey post 24/7 hours. The highest-ranked are Los Angeles A+ (#1), US Home Builders Roofing Contractor Downey (#2) and The Wendy Davis Group Best Realtors, The Best Real Estate Agents in Redondo Beach, CA (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which home builders in Downey work on weekends?
434 of 849 ranked home builders post Saturday hours and 322 post Sunday hours. The highest-ranked open Saturdays are Los Angeles A+ (#1), US Home Builders Roofing Contractor Downey (#2) and The Wendy Davis Group Best Realtors, The Best Real Estate Agents in Redondo Beach, CA (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Downey home builders have?
The median Google rating among 849 rated home builders in Downey is 5.0★, with a median of 11 reviews. HomeShield Pest Control has the most, 2,945 reviews, and ranks #8. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank home builders?
Each home builder gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do home builders outside Downey count in this ranking?
Yes, if they are within 40 mi of the Downey city center, our service radius for home builders. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can home builders pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Downey
- October 2026: CR Scores recalculated for 849 home builders serving Downey.
- October 2026: 7 duplicate listings merged.
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