1,353 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Columbia: Polished Concrete Solutions, CR Score 90/100; 5.0★ from 51 Google reviews; open 24/7.
Best for emergencies (open 24/7): Sandco LLC, posts 24/7 hours; ranked #2 of 1,353.
Most-reviewed: Handyman On Call LLC, 838 Google reviews at 4.6★, the most of 1,353 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,353 Columbia general contractors are ranked here by CR Score, from 8 published factors. 103 are open 24/7, 662 open Saturdays and 247 open Sundays, based on posted hours. The median Google rating is 5.0★ across 1,353 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Polished Concrete Solutions | 90 | 5.0★ (51) | Columbia | 24/7 | Overall |
| 2 | Sandco LLC | 90 | 5.0★ (89) | West Elkridge, 6 mi away | 24/7 | Emergencies |
| 3 | Handyman On Call LLC | 89 | 4.6★ (838) | Baltimore, 18 mi away | 24/7 | Most reviews |
| 4 | Blue Kangaroo Packoutz of Baltimore | 88 | 4.9★ (45) | Catonsville, 7 mi away | 24/7 | — |
| 5 | GloRem | 87 | 4.8★ (65) | Randallstown, 10 mi away | 24/7 | — |
| 6 | First Choice Services | 87 | 4.8★ (47) | Arbutus, 8 mi away | 24/7 | — |
| 7 | Power And Flow Contracting | 86 | 5.0★ (68) | Baltimore, 12 mi away | 24/7 | — |
| 8 | The Final Cut Home Improvement LLC | 86 | 5.0★ (43) | Arbutus, 1 mi away | Sat · Sun · Evenings | — |
| 9 | Platinum Home Design, LLC | 86 | 5.0★ (32) | Owings Mills, 12 mi away | 24/7 | — |
| 10 | Phoenix Construction Services LLC | 86 | 5.0★ (31) | West Elkridge, 12 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 51 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in West Elkridge, 6 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 89 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baltimore, 18 mi away
Ranked #3 because of its Google rating and review volume: 4.6★ from 838 Google reviews, the most Google reviews on this list (838).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Catonsville, 7 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 45 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Randallstown, 10 mi away
Ranked #5 because of its Google rating and availability: 4.8★ from 65 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arbutus, 8 mi away
Ranked #6 because of its Google rating and availability: 4.8★ from 47 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baltimore, 12 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 68 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arbutus, 1 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owings Mills, 12 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 32 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in West Elkridge, 12 mi away
Ranked #10 because of its Google rating and availability: 5.0★ from 31 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Elkridge, 5 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Elkridge, 4 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Construction company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Columbia
Ranked #13 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 Owings Mills, 12 mi away
Ranked #14 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bowie, 20 mi away
Ranked #15 because of its Google rating and availability: 5.0★ from 50 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bethesda, 19 mi away
Ranked #16 because of its Google rating and availability: 4.9★ from 52 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pasadena, 21 mi away
Ranked #17 because of its Google rating and availability: 4.9★ from 54 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Columbia
Ranked #18 because of its Google rating and availability: 3.9★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Glen Burnie, 13 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Crofton, 12 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 77 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Eldersburg, 12 mi away
Ranked #21 because of its Google rating and availability: 4.6★ from 19 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rockville, 20 mi away
Ranked #22 because of its Google rating and availability: 5.0★ from 29 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gaithersburg, 21 mi away
Ranked #23 because of its Google rating and availability: 4.9★ from 37 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover, 10 mi away
Ranked #24 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 Gaithersburg, 21 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 104 Google reviews, listed on Google as “General contractor”.
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 1,353 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 |
|---|---|---|
| Apper Construction | 5.0★ (35) | In Columbia |
| Certified Roofing | 4.8★ (231) | In Columbia |
| Columbia Roofing Inc | 4.6★ (90) | In Columbia |
| Conrey Construction | 4.8★ (124) | In Columbia |
| Crystal Exteriors LLC | 4.9★ (99) | In Columbia |
| DMV Electrical Professionals Inc. | 4.7★ (31) | In Columbia |
| Gramophone | 4.8★ (137) | In Columbia |
| Handyman Services of MD, Inc. | 4.8★ (38) | In Columbia |
| Infinity Garage Door Columbia | 5.0★ (108) | In Columbia |
| John James Properties | 4.8★ (36) | In Columbia |
| Nu Look Roofing, Siding, and Windows | 4.7★ (584) | In Columbia |
| Pandora Kitchens | 4.8★ (54) | In Columbia |
| Quick Servant Company, Inc. | 4.2★ (61) | In Columbia |
| Restoration Roofing CO. | 4.9★ (264) | In Columbia |
| Rhine Landscaping | 4.7★ (138) | In Columbia |
| Standard Energy Solutions | 4.7★ (193) | In Columbia |
| Starcom Design/Build | 4.2★ (77) | In Columbia |
| USA Cabinet Store - Columbia | 4.9★ (75) | In Columbia |
| VCT Kitchen And Bath | 5.0★ (38) | In Columbia |
| VKB Kitchen & Bath | 4.8★ (443) | In Columbia |
Typical prices in USD, adjusted for Maryland with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | $14,650 | $27,090 | $41,780 | Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.00 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
| Bathroom remodel | $6,520 | $11,910 | $17,300 | Per bathroom: typical range of customer-reported remodels. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
In Maryland, Maryland Home Improvement Commission licenses Home improvement contractor licenses for residential work.
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 1,353 Columbia 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 Columbia 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 |