539 flooring contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Diamond Bar: Sureshine Care and Restoration Services, Inc., CR Score 60/100; 5.0★ from 536 Google reviews; open 24/7.
Best for emergencies (open 24/7): Epoxy boyz, posts 24/7 hours; ranked #4 of 539.
Most-reviewed: Empire Today - Los Angeles, CA, 2,691 Google reviews at 4.5★, the most of 539 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
539 Diamond Bar flooring contractors are ranked here by CR Score, from ten published factors. 52 are open 24/7, 359 open Saturdays and 152 open Sundays, based on posted hours. The median Google rating is 4.9★ across 539 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sureshine Care and Restoration Services, Inc. | 60 | 5.0★ (536) | Huntington Beach, 24 mi away | 24/7 | Overall |
| 2 | Empire Today - Los Angeles, CA | 60 | 4.5★ (2,691) | Santa Fe Springs, 16 mi away | Sat · Sun | Most reviews |
| 3 | Classic Floor Care - Tile, Grout, Marble, Travertine, Granite, and Natural Stone. | 59 | 4.9★ (229) | Glendora, 7 mi away | Sat | — |
| 4 | Epoxy boyz | 59 | 4.9★ (155) | La Mirada, 19 mi away | 24/7 | Emergencies |
| 5 | Pacific 1 Flooring Care and Installation | 58 | 4.9★ (66) | Alhambra, 14 mi away | 24/7 | — |
| 6 | All Points Chem-Dry | 58 | 4.9★ (204) | Brea, 10 mi away | Sat | — |
| 7 | SunPro Epoxy Flooring Concrete & Garage Floors Painting, Coating & Polishing | 58 | 5.0★ (109) | Arcadia, 15 mi away | Sat · Sun · Evenings | — |
| 8 | Live Epoxy LLC | 57 | 5.0★ (12) | Walnut, 1 mi away | Sat · Sun | — |
| 9 | Custom Performance Concrete Coating and Polishing | 57 | 5.0★ (195) | Huntington Beach, 23 mi away | Sat · Sun · Evenings | — |
| 10 | Express Flooring | 57 | 4.9★ (83) | Bellflower, 15 mi away | Sat · Sun · Evenings | — |
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 in Diamond Bar
Based in Huntington Beach, 24 mi away
Ranked #1 because of its Google rating and trade focus: 5.0★ from 536 Google reviews, listed on Google as “Floor refinishing service”.
Based in Santa Fe Springs, 16 mi away
Ranked #2 because of its Google rating and review volume: 4.5★ from 2,691 Google reviews, the most in Diamond Bar.
Based in Glendora, 7 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 229 Google reviews, listed on Google as “Floor refinishing service”.
Based in La Mirada, 19 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 155 Google reviews, listed on Google as “Flooring contractor”.
Based in Alhambra, 14 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 66 Google reviews, listed on Google as “Flooring contractor”.
Based in Brea, 10 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 204 Google reviews, listed on Google as “Flooring contractor”.
Based in Arcadia, 15 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 109 Google reviews, listed on Google as “Flooring contractor”.
Based in Walnut, 1 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Flooring contractor”.
Based in Huntington Beach, 23 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 195 Google reviews, listed on Google as “Flooring contractor”.
Based in Bellflower, 15 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 83 Google reviews, listed on Google as “Flooring contractor”.
Based in Brea, 9 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Floor refinishing service”.
Based in Glendora, 6 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 106 Google reviews, listed on Google as “Flooring contractor”.
Based in Riverside, 24 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 152 Google reviews, listed on Google as “Flooring contractor”.
Based in Whittier, 14 mi away
Ranked #14 because of its Google rating and trade focus: 4.7★ from 60 Google reviews, listed on Google as “Flooring contractor”.
Based in Baldwin Park, 15 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Flooring contractor”.
Based in Commerce, 18 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 84 Google reviews, listed on Google as “Flooring contractor”.
Based in Chino, 7 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 97 Google reviews, listed on Google as “Wood floor installation service”.
Based in Upland, 12 mi away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 32 Google reviews, listed on Google as “Flooring contractor”.
Based in Santa Ana, 21 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 147 Google reviews, listed on Google as “Flooring contractor”.
Based in Anaheim, 15 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 89 Google reviews, listed on Google as “Flooring contractor”.
Based in Whittier, 13 mi away
Ranked #21 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Floor refinishing service”.
Based in Covina, 6 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Flooring contractor”.
Based in Altadena, 21 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 195 Google reviews, listed on Google as “Water damage restoration service”.
Based in Rancho Cucamonga, 13 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 127 Google reviews, listed on Google as “Flooring contractor”.
Based in East Los Angeles, 20 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 65 Google reviews, listed on Google as “Flooring contractor”.
#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 539 ranked flooring contractors here; the rest are on their profiles.
20 more flooring 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 |
|---|---|---|
| ️ ️ ️ ️ ️ Odyssey Flooring Contractor Diamond Bar | In Diamond Bar | |
| Alewine Construction Corp | In Diamond Bar | |
| Angels Floor Covering Inc | 5.0★ (2) | 6 mi |
| Carpet Installation Ontario CA | 5.0★ (2) | 9 mi |
| CELCO | 4.9★ (75) | In Diamond Bar |
| Choice Granite & Kitchen Cabinets | 4.9★ (17) | In Diamond Bar |
| Custom Craft Flooring | 5.0★ (2) | 5 mi |
| DCF REMODELING | In Diamond Bar | |
| Flash Building Care | 5.0★ (1) | In Diamond Bar |
| Flooring & Paint | In Diamond Bar | |
| Gomringer Flooring Inc. | 5.0★ (2) | 8 mi |
| Hong Handyman | In Diamond Bar | |
| JASP CONSTRUCTION & DESIGN | 5.0★ (7) | In Diamond Bar |
| Kenwood Floors | 5.0★ (2) | 1 mi |
| Luxe Home Design | 3.0★ (2) | 8 mi |
| National Apartment Flooring | 3.0★ (2) | 7 mi |
| Shower Tile Los Angeles | In Diamond Bar | |
| STONESHINE Restoration & Remodeling | 5.0★ (2) | 9 mi |
| Top Knotch Flooring | 5.0★ (2) | 7 mi |
| Wood Tile Carpet Flooring Los Angeles | In Diamond Bar |
National price ranges in USD, not adjusted for Diamond Bar. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Hardwood floor installation | $2,469 | $4,723 | $7,034 | Per project: typical range of customer-reported jobs (about $6 to $25 per sq ft installed). US national range | October 2026 |
We scored 539 Diamond Bar flooring contractors 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 Diamond Bar 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 |