Ranked #1 because of its Google rating and availability: 5.0★ from 46 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 46 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
89 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Quartz Hill: Joshua's Builders, CR Score 92/100; 5.0★ from 46 Google reviews; open 24/7.
Best for emergencies (open 24/7): CBC Cleaning and Construction, Inc, posts 24/7 hours; ranked #3 of 89.
Most-reviewed: Aria Pro Buliders, 97 Google reviews at 5.0★, the most of 89 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
89 Quartz Hill general contractors are ranked here by CR Score, from 8 published factors. 8 are open 24/7, 50 open Saturdays and 25 open Sundays, based on posted hours. The median Google rating is 5.0★ across 89 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Joshua's Builders | 92 | 5.0★ (46) | Lancaster, 8 mi away | 24/7 | Overall |
| 2 | Proline Construction Inc | 89 | 5.0★ (27) | Lancaster, 2 mi away | Sat · Sun | — |
| 3 | CBC Cleaning and Construction, Inc | 88 | 4.9★ (68) | Santa Clarita, 25 mi away | 24/7 | Emergencies |
| 4 | VIP General Contractors Inc | 87 | 5.0★ (14) | Acton, 12 mi away | 24/7 | — |
| 5 | Aria Pro Buliders | 87 | 5.0★ (97) | Santa Clarita, 23 mi away | Sat · Sun | Most reviews |
| 6 | Diamond Construction Co. | 87 | 5.0★ (6) | Lancaster, 3 mi away | 24/7 | — |
| 7 | American Pool Construction Inc. | 85 | 5.0★ (10) | Palmdale, 2 mi away | 24/7 | — |
| 8 | Golden Blade Grading INC | 85 | 5.0★ (19) | Acton, 12 mi away | Sat · Sun | — |
| 9 | All Screens | 84 | 4.9★ (38) | Castaic, 22 mi away | Sat · Sun · Evenings | — |
| 10 | JAPRO Remodeling Inc | 83 | 5.0★ (9) | Santa Clarita, 22 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 5.0★ from 46 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lancaster, 2 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Construction company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Clarita, 25 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 68 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Acton, 12 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 14 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Clarita, 23 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 97 Google reviews, the most Google reviews on this list (97).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lancaster, 3 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Palmdale, 2 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Acton, 12 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Castaic, 22 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 38 Google reviews, listed on Google as “Contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Clarita, 22 mi away
Ranked #10 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Valencia, 25 mi away
Ranked #11 because of its Google rating and availability: 4.1★ from 18 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lancaster, 6 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lancaster, 4 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lancaster, 7 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Construction company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Clarita, 23 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 49 Google reviews, listed on Google as “Contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rosamond, 16 mi away
Ranked #16 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Palmdale, 4 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Palmdale, 5 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Clarita, 21 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Palmdale, 6 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lancaster, 1 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Construction company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lancaster, 6 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Palmdale, 6 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Compton, 22 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lancaster, 6 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Construction company”.
Based on 6 of 8 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 89 ranked general contractors here; the rest are on their profiles.
20 more general contractors within 25 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 |
|---|---|---|
| Advanced Shotcrete Inc. | 4.0★ (2) | 8 mi |
| Agro-Tech Landscape Construction, Inc. | 4.8★ (28) | In Quartz Hill |
| Alex & Charly Plumbing | 4.6★ (12) | In Quartz Hill |
| All Air Conditioning Company | 1.0★ (2) | 3 mi |
| Apex Construction Inc. | 5.0★ (2) | 16 mi |
| Beacon Construction Inc. | 3.0★ (2) | 12 mi |
| Castillo's Building & Remodeling Inc. | 5.0★ (2) | In Quartz Hill |
| Douglass Construction, Inc. | 5.0★ (2) | 6 mi |
| Economy Construction Inc. | 5.0★ (2) | 8 mi |
| Goodale Flooring Inc | In Quartz Hill | |
| Jack's Ornamental Iron | 1.5★ (2) | 7 mi |
| Jimhera Developers | 5.0★ (2) | 4 mi |
| John Wilson Co Inc | 5.0★ (2) | 6 mi |
| Just Go Green inc | 4.5★ (2) | 4 mi |
| Maya V Construction Inc. | 3.0★ (2) | 9 mi |
| Patrick Kealy Construction | 2.5★ (2) | 14 mi |
| Pro-Care Construction | 5.0★ (2) | 2 mi |
| TCC General Contracting | 4.8★ (27) | In Quartz Hill |
| TPC Construction Inc | 5.0★ (1) | In Quartz Hill |
| West Coast Builders | 4.5★ (2) | In Quartz Hill |
Typical prices in USD, adjusted for California with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | $15,240 | $28,190 | $43,470 | Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.04 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
| Bathroom remodel | $7,050 | $12,880 | $18,720 | Per bathroom: typical range of customer-reported remodels. US national range × 1.06 Pacific factor (2025 Cost vs. Value Report) | October 2026 |
In California, Contractors State License Board (CSLB) licenses B General Building contractor license (B-2 for residential remodeling).
Jobs of $1,000 or more in labor and materials (from January 1, 2025).
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
We scored 89 Quartz Hill general contractors 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 Quartz Hill 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 |