917 water damage restoration companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Ashton-Sandy Spring: Apollo Construction Corp 🌟 ⭐️⭐️🌟🌟, CR Score 92/100; 5.0★ from 838 Google reviews; open 24/7.
Best for emergencies (open 24/7): SERVPRO of Rockville and Silver Spring North, posts 24/7 hours; ranked #2 of 917.
Most-reviewed: Stanley Steemer, 2,513 Google reviews at 4.8★, the most of 917 ranked; ranked #14.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
917 Ashton-Sandy Spring water damage restoration companies are ranked here by CR Score, from 8 published factors. 444 are open 24/7, 741 open Saturdays and 600 open Sundays, based on posted hours. The median Google rating is 4.9★ across 917 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Apollo Construction Corp 🌟 ⭐️⭐️🌟🌟 | 92 | 5.0★ (838) | Burtonsville, 5 mi away | 24/7 | Overall |
| 2 | SERVPRO of Rockville and Silver Spring North | 92 | 4.9★ (1,599) | Rockville, 8 mi away | 24/7 | Emergencies |
| 3 | Triangle Legacy Flood Restoration & Carpet Cleaning | 91 | 5.0★ (248) | Adelphi, 2 mi away | 24/7 | — |
| 4 | Roto-Rooter Plumbing & Water Cleanup | 90 | 4.8★ (1,324) | Jessup, 12 mi away | 24/7 | — |
| 5 | Roto-Rooter Plumbing & Water Cleanup | 90 | 4.9★ (1,116) | McLean, 18 mi away | 24/7 | — |
| 6 | SERVPRO of Laurel and Greenbelt NE Beltsville E | 90 | 5.0★ (335) | Aspen Hill, 13 mi away | 24/7 | — |
| 7 | Thomasville Restoration | 90 | 4.9★ (1,062) | Baltimore, 19 mi away | 24/7 | — |
| 8 | SERVPRO of North Bethesda/Aspen Hill/Rossmoor | 89 | 5.0★ (157) | North Bethesda, 9 mi away | 24/7 | — |
| 9 | Voda Cleaning & Restoration | 89 | 5.0★ (1,721) | Lorton, 32 mi away | 24/7 | — |
| 10 | SERVPRO of Gaithersburg / Germantown | 89 | 4.9★ (208) | Gaithersburg, 9 mi away | 24/7 | — |
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.
Ranked #1 in Ashton-Sandy Spring
Based in Burtonsville, 5 mi away
Ranked #1 because of its Google rating and availability: 5.0★ from 838 Google reviews, open 24/7.
Based in Rockville, 8 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 1,599 Google reviews, open 24/7.
Based in Adelphi, 2 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 248 Google reviews, open 24/7.
Based in Jessup, 12 mi away
Ranked #4 because of its Google rating and availability: 4.8★ from 1,324 Google reviews, open 24/7.
Based in McLean, 18 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 1,116 Google reviews, open 24/7.
Based in Aspen Hill, 13 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 335 Google reviews, open 24/7.
Based in Baltimore, 19 mi away
Ranked #7 because of its Google rating and availability: 4.9★ from 1,062 Google reviews, open 24/7.
Based in North Bethesda, 9 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 157 Google reviews, open 24/7.
Based in Lorton, 32 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 1,721 Google reviews, open 24/7.
Based in Gaithersburg, 9 mi away
Ranked #10 because of its Google rating and availability: 4.9★ from 208 Google reviews, open 24/7.
Based in Vienna, 20 mi away
Ranked #11 because of its Google rating and availability: 4.9★ from 680 Google reviews, open 24/7.
Based in Carney, 15 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 231 Google reviews, open 24/7.
Based in Gaithersburg, 9 mi away
Ranked #13 because of its Google rating and availability: 4.8★ from 345 Google reviews, open 24/7.
Based in Rockville, 8 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 2,513 Google reviews, listed on Google as “Water damage restoration service”.
Based in Washington, D.C., 15 mi away
Ranked #15 because of its Google rating and availability: 4.9★ from 222 Google reviews, open 24/7.
Based in Clarksburg, 16 mi away
Ranked #16 because of its Google rating and availability: 4.8★ from 382 Google reviews, open 24/7.
Based in Elkridge, 14 mi away
Ranked #17 because of its Google rating and availability: 4.8★ from 242 Google reviews, open 24/7.
Based in Westminster, 32 mi away
Ranked #18 because of its Google rating and availability: 4.9★ from 978 Google reviews, open 24/7.
Based in Gaithersburg, 9 mi away
Ranked #19 because of its Google rating and availability: 4.9★ from 72 Google reviews, open 24/7.
Based in Aspen Hill, 9 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 53 Google reviews, open 24/7.
Based in Baltimore, 18 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 118 Google reviews, open 24/7.
Based in Pikesville, 23 mi away
Ranked #22 because of its Google rating and availability: 4.9★ from 281 Google reviews, open 24/7.
Based in Baltimore, 18 mi away
Ranked #23 because of its Google rating and availability: 4.9★ from 172 Google reviews, open 24/7.
Based in Eldersburg, 2 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 26 Google reviews, open 24/7.
Based in Cockeysville, 32 mi away
Ranked #25 because of its Google rating and availability: 4.9★ from 811 Google reviews, open 24/7.
#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 917 ranked water damage restoration companies here; the rest are on their profiles.
20 more water damage restoration companies 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 |
|---|---|---|
| Action Contracting & Home Remodeling | 5.0★ (4) | In Ashton-Sandy Spring |
| Advanced Restoration Solutions | 4.7★ (62) | 10 mi |
| Alpha Plumbing & Heating | 5.0★ (20) | In Ashton-Sandy Spring |
| American DMV Home Services | 4.9★ (109) | In Ashton-Sandy Spring |
| Atlantic window repair | 4.9★ (90) | In Ashton-Sandy Spring |
| Bates Repair & Renovation | 5.0★ (30) | In Ashton-Sandy Spring |
| Berry Construction LLC - Construction Service - Porch Construction | 5.0★ (1) | In Ashton-Sandy Spring |
| ColorEdge Painting | 4.8★ (15) | In Ashton-Sandy Spring |
| Combs Design & Build | 5.0★ (11) | In Ashton-Sandy Spring |
| Eagle water damage and restoration | 4.7★ (54) | 9 mi |
| FDP Mold Remediation of Columbia | 4.7★ (46) | 8 mi |
| Hernandez Roofing Pros | 4.8★ (51) | In Ashton-Sandy Spring |
| Landmark General Contractors | 4.8★ (50) | In Ashton-Sandy Spring |
| Marshalls Roofing and Contracting - Clarksville Branch | 5.0★ (1) | In Ashton-Sandy Spring |
| Melvin's Floor Specialists | 4.9★ (144) | In Ashton-Sandy Spring |
| Mid Atlantic Restorations | 4.4★ (29) | In Ashton-Sandy Spring |
| PROHOMESROOFING | 5.0★ (2) | In Ashton-Sandy Spring |
| Roof Replacement Pros | 5.0★ (1) | In Ashton-Sandy Spring |
| SJ Home Repairs & Remodeling LLC | 5.0★ (42) | In Ashton-Sandy Spring |
| Welsh Roofing Company | 4.9★ (53) | In Ashton-Sandy Spring |
National price ranges in USD, not adjusted for Ashton-Sandy Spring. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water damage restoration | $1,383 | $3,868 | $6,369 | Per job: typical range of customer-reported restorations. US national range | October 2026 |
We scored 917 Ashton-Sandy Spring water damage restoration companies 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 Ashton-Sandy Spring 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 |