1,423 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Columbia: American Home Contractors, CR Score 67/100; 4.9★ from 3,700 Google reviews; open 24/7.
Best for emergencies (open 24/7): Home Crafters Roofing & Contracting, posts 24/7 hours; ranked #2 of 1,423.
Most-reviewed: Long Home, 4,449 Google reviews at 4.7★, the most of 1,423 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,423 Columbia roofers are ranked here by CR Score, from ten published factors. 247 are open 24/7, 927 open Saturdays and 444 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,423 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | American Home Contractors | 67 | 4.9★ (3,700) | Washington, D.C., 7 mi away | 24/7 | Overall |
| 2 | Home Crafters Roofing & Contracting | 65 | 5.0★ (2,874) | Parkville, 19 mi away | 24/7 | Emergencies |
| 3 | Long Home | 64 | 4.7★ (4,449) | Savage, 7 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | CRG Roofing and Siding | 63 | 5.0★ (513) | Baltimore, 14 mi away | 24/7 | — |
| 5 | Certified Roofing | 63 | 4.8★ (231) | Columbia | 24/7 | — |
| 6 | Charm City Roofing | 63 | 4.8★ (361) | Baltimore, 8 mi away | 24/7 | — |
| 7 | One Day Roofing | 62 | 4.7★ (608) | Columbia | Sat · Sun · Evenings | — |
| 8 | Restoration Roofing CO. | 62 | 4.9★ (264) | Columbia | Sat · Sun · Evenings | — |
| 9 | Allied Remodeling | 62 | 4.7★ (1,074) | Timonium, 17 mi away | 24/7 | — |
| 10 | Kangaroof | 62 | 4.9★ (130) | Elkridge, 5 mi away | 24/7 | — |
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 because of its Google rating and trade focus: 4.9★ from 3,700 Google reviews, listed on Google as “Roofing contractor”.
Based in Parkville, 19 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 2,874 Google reviews, listed on Google as “Roofing contractor”.
Based in Savage, 7 mi away
Ranked #3 because of its Google rating and review volume: 4.7★ from 4,449 Google reviews, the most in Columbia.
Based in Baltimore, 14 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 513 Google reviews, listed on Google as “Roofing contractor”.
Based in Columbia
Ranked #5 because of its Google rating and trade focus: 4.8★ from 231 Google reviews, listed on Google as “Roofing contractor”.
Based in Baltimore, 8 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 361 Google reviews, listed on Google as “Roofing contractor”.
Based in Columbia
Ranked #7 because of its Google rating and trade focus: 4.7★ from 608 Google reviews, listed on Google as “Roofing contractor”.
Based in Columbia
Ranked #8 because of its Google rating and trade focus: 4.9★ from 264 Google reviews, listed on Google as “Roofing contractor”.
Based in Timonium, 17 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 1,074 Google reviews, listed on Google as “Roofing contractor”.
Based in Elkridge, 5 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 130 Google reviews, listed on Google as “Roofing contractor”.
Based in Gaithersburg, 18 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 401 Google reviews, listed on Google as “Roofing contractor”.
Based in Columbia
Ranked #12 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “Roofing contractor”.
Based in Bethesda, 21 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 314 Google reviews, listed on Google as “Roofing contractor”.
Based in Gaithersburg, 18 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 447 Google reviews, listed on Google as “Roofing contractor”.
Based in Silver Spring, 13 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Roofing contractor”.
Based in Baltimore, 4 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Roofing contractor”.
Based in Bowie, 18 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 219 Google reviews, listed on Google as “Roofing contractor”.
Based in Ilchester, 3 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Roofing contractor”.
Based in Damascus, 22 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 263 Google reviews, listed on Google as “Roofing contractor”.
Based in Columbia
Ranked #20 because of its Google rating and trade focus: 4.9★ from 41 Google reviews, listed on Google as “Roofing contractor”.
Based in Towson, 17 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Roofing contractor”.
Based in Westminster, 25 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 1,809 Google reviews, listed on Google as “Roofing contractor”.
Based in Beltsville, 13 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 251 Google reviews, listed on Google as “Roofing contractor”.
Based in Silver Spring, 17 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 192 Google reviews, listed on Google as “Roofing contractor”.
Based in Gaithersburg, 21 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 270 Google reviews, listed on Google as “Roofing 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 1,423 ranked roofers here; the rest are on their profiles.
20 more roofers 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 |
|---|---|---|
| Albert J Jackson Inc. | 5.0★ (74) | 18 mi |
| Anthony & Bradley Contractor | 4.5★ (2) | 8 mi |
| Brauner Equipment Company | 5.0★ (2) | 10 mi |
| Columbia Roofing | In Columbia | |
| E.C.S . Roofing siding windows | In Columbia | |
| Everlasting Contracting | 5.0★ (24) | 11 mi |
| Franklin's Remodeling LLC | 5.0★ (2) | 8 mi |
| HomeStar Remodeling | 4.4★ (50) | In Columbia |
| JJ Contracting Roofing Co | 5.0★ (2) | In Columbia |
| Kelbie Home Improvement, Inc. | 4.4★ (54) | In Columbia |
| Lucas Home Improvement, LLC | 5.0★ (76) | 13 mi |
| Maryland Roofing & Painting LLC | In Columbia | |
| Mr Mo Handyman Contractor | 4.8★ (33) | In Columbia |
| PROHOMESROOFING | 5.0★ (2) | 9 mi |
| Reliable Roofers | 4.8★ (75) | 19 mi |
| Roof Right Inc | 4.9★ (104) | 24 mi |
| Semper West Roofing | 4.9★ (55) | 16 mi |
| Shielded Edge Property Solutions | 5.0★ (2) | 9 mi |
| Starcom Design/Build | 4.2★ (77) | In Columbia |
| TEO Roofing | 4.9★ (283) | 33 mi |
Typical prices in USD: adjusted for Maryland where a published index exists, national otherwise. Each row names its basis.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | $7,590 | $10,120 | $14,170 | Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.01 South Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
| Roof repair | $395 | $1,174 | $1,968 | Per repair: typical range of customer-reported jobs. US national range | October 2026 |
In Maryland, Maryland Home Improvement Commission licenses Home improvement contractor licenses for residential roofing.
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
Roofers are busiest from late spring to early fall, so booking in winter usually means shorter waits. After a big storm, get more than one quote and check the license or registration before signing.
We scored 1,423 Columbia roofers 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 Columbia 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 |