93/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 572 Google reviews, open 24/7.
- 5.0★ from 572 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8950 MD-108 Suite 221, Columbia, MD 21045
Best Foundation Repair Companies in Lutherville-Timonium, MD (2026)
139 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Lutherville-Timonium: Best Buy Waterproofing, CR Score 93/100; 5.0★ from 572 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Thompson & Sons Waterproofing Inc., posts 24/7 hours; ranked #2 of 139.
- 3
Most-reviewed: JES Foundation Repair, 940 Google reviews at 4.7★, the most of 139 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
139 Lutherville-Timonium foundation repair companies are ranked here by CR Score, from 8 published factors. 25 are open 24/7, 95 open Saturdays and 50 open Sundays, based on posted hours. The median Google rating is 4.9★ across 139 rated businesses.
Top 10 foundation repair companies in Lutherville-Timonium at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Best Buy Waterproofing | 93 | 5.0★ (572) | Columbia, 19 mi away | 24/7 | Overall |
| 2 | Thompson & Sons Waterproofing Inc. | 90 | 5.0★ (153) | Baltimore, 18 mi away | 24/7 | Emergencies |
| 3 | JES Foundation Repair | 90 | 4.7★ (940) | Baltimore, 9 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | All-Ways Dry Basement Waterproofing | 89 | 5.0★ (133) | Timonium, 1 mi away | Sat · Sun | — |
| 5 | Value Dry Basement Waterproofing | 89 | 4.7★ (334) | Odenton, 25 mi away | 24/7 | — |
| 6 | Armored Basement Waterproofing | 88 | 5.0★ (128) | Baltimore, 27 mi away | 24/7 | — |
| 7 | ELG Basement Waterproofing Baltimore | 88 | 4.9★ (33) | Baltimore, 10 mi away | 24/7 | — |
| 8 | '58 Foundations & Waterproofing | 87 | 4.7★ (367) | Arbutus, 15 mi away | Sat · Sun · Evenings | — |
| 9 | Drift Waterproofing & Renovations | 86 | 5.0★ (96) | Bel Air, 16 mi away | Sat · Sun · Evenings | — |
| 10 | JES Foundation Repair | 85 | 4.8★ (72) | Baltimore, 10 mi away | Sat · Sun · Evenings | — |
The 139 best foundation repair companies in Lutherville-Timonium, ranked
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.
Based in Baltimore, 18 mi away
90/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 153 Google reviews, open 24/7.
- 5.0★ from 153 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Baltimore, 9 mi away
90/100CR ScoreRanked #3 because of its Google rating and review volume: 4.7★ from 940 Google reviews, the most Google reviews on this list (940).
- 4.7★ from 940 Google reviews
- Hours
- Mon–Fri 7 AM–11 PM · Sat 8 AM–11 PM · Sun 10 AM–11 PM
- Address
- 8361 Town Center Ct, Nottingham, MD 21236
Based in Timonium, 1 mi away
89/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 133 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 133 Google reviews
- Hours
- Mon 8 AM–6 PM · Tue 6 AM–6 PM · Wed–Fri 8 AM–6 PM · Sat 9 AM–5 PM · Sun 10 AM–4 PM
- Address
- 1721 Kurtz Ave, Timonium, MD 21093
Based in Odenton, 25 mi away
89/100CR ScoreRanked #5 because of its Google rating and availability: 4.7★ from 334 Google reviews, open 24/7.
- 4.7★ from 334 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1434 Odenton Rd, Odenton, MD 21113
Based in Baltimore, 27 mi away
88/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 128 Google reviews, open 24/7.
- 5.0★ from 128 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Baltimore, 10 mi away
88/100CR ScoreRanked #7 because of its Google rating and availability: 4.9★ from 33 Google reviews, open 24/7.
- 4.9★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 110 W Mulberry St, Baltimore, MD 21201
Based in Arbutus, 15 mi away
87/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 367 Google reviews, listed on Google as “Waterproofing service”.
- 4.7★ from 367 Google reviews
- Hours
- Mon–Fri 8 AM–12 AM · Sat–Sun 9 AM–12 AM
- Address
- 823 N Hammonds Ferry Rd Suite D, Linthicum Heights, MD 21090
Based in Bel Air, 16 mi away
86/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 96 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 96 Google reviews
- Hours
- Mon–Sun 6 AM–8 PM
- Address
- 1219 Hickory Brook Ct, Bel Air, MD 21014
Based in Baltimore, 10 mi away
85/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 72 Google reviews, listed on Google as “Waterproofing service”.
- 4.8★ from 72 Google reviews
- Hours
- Mon–Fri 7 AM–11 PM · Sat 8 AM–11 PM · Sun 10 AM–11 PM
- Address
- 10 W Eager St Ste 313, Baltimore, MD 21201
Based in Arbutus, 17 mi away
85/100CR ScoreRanked #11 because of its Google rating and availability: 4.6★ from 30 Google reviews, open 24/7.
- 4.6★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 516 Greenwood Rd, Linthicum Heights, MD 21090
Based in Arbutus, 15 mi away
85/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 249 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 249 Google reviews
- Hours
- Mon–Thu 8 AM–8 PM · Fri 8 AM–5 PM · Sat 9 AM–5 PM · Sun closed
- Address
- 5191 Raynor Ave, Linthicum Heights, MD 21090
Based in Towson, 3 mi away
84/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 28 E Susquehanna Ave Suite 8, Towson, MD 21286
Based in Bel Air, 16 mi away
84/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 239 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 239 Google reviews
- Hours
- Mon–Sat 8 AM–8 PM · Sun closed
- Address
- 123 Briarcliff Ln, Bel Air, MD 21014
Based in Red Lion, 32 mi away
84/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 140 Google reviews
- Hours
- Mon–Fri 8 AM–12 AM · Sat–Sun 9 AM–12 AM
- Address
- 74 1st Ave, Red Lion, PA 17356
Based in Baltimore, 16 mi away
83/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 157 Google reviews, open 24/7.
- 4.9★ from 157 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Baltimore, 40 mi away
83/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 147 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 147 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 8 AM–6 PM
Based in Damascus, 33 mi away
83/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 120 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 120 Google reviews
- Hours
- Mon–Fri 8 AM–9 PM · Sat 9 AM–9 PM · Sun 9 AM–8 PM
- Address
- 9516 Faith Ln, Damascus, MD 20872
Based in Arbutus, 11 mi away
83/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Waterproofing service”.
- 4.8★ from 26 Google reviews
- Hours
- Mon–Tue 7 AM–7 PM · Wed 9 AM–7 PM · Thu–Fri 7 AM–7 PM · Sat–Sun 9 AM–3 PM
Based in Pasadena, 22 mi away
83/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 47 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 47 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat 9 AM–3 PM · Sun 9 AM–12 PM
- Address
- 3236 Mountain Rd, Pasadena, MD 21122
Based in Pikesville, 8 mi away
82/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Waterproofing service”.
- 4.8★ from 45 Google reviews
- Hours
- Mon–Thu 8 AM–8 PM · Fri 8 AM–6 PM · Sat closed · Sun 8 AM–8 PM
- Address
- 129 Sherwood Ave, Pikesville, MD 21208
Based in Annapolis, 31 mi away
81/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.7★ from 74 Google reviews, listed on Google as “Waterproofing service”.
- 4.7★ from 74 Google reviews
- Hours
- Mon–Fri 7 AM–11 PM · Sat 8 AM–11 PM · Sun 10 AM–11 PM
- Address
- 645 Ridgely Ave Suite 201, Annapolis, MD 21401
Based in Rockville, 38 mi away
81/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 55 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 55 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
- Address
- 330 N Stonestreet Ave Unit S, Rockville, MD 20850
Based in Rosedale, 9 mi away
81/100CR ScoreRanked #24 because of its Google rating and availability: 4.6★ from 60 Google reviews, open 24/7.
- 4.6★ from 60 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5908 Hamilton Ave, Rosedale, MD 21237
#25 Groundworks
Based in York, 37 mi away
81/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.6★ from 124 Google reviews, listed on Google as “Waterproofing service”.
- 4.6★ from 124 Google reviews
- Hours
- Mon–Fri 7 AM–11 PM · Sat 8 AM–11 PM · Sun 10 AM–11 PM
- Address
- 800 E King St Suite 518, York, PA 17403
Foundation repair companies ranked #26 to #50
#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 139 ranked foundation repair companies here; the rest are on their profiles.
Also serving Lutherville-Timonium
20 more foundation repair 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 |
|---|---|---|
| Aardvark Waterproofing LLC | 5.0★ (2) | 33 mi |
| All-dry Solutions | 5.0★ (2) | 12 mi |
| Anchor Waterproofing | 5.0★ (2) | 19 mi |
| Arundel Water Proofing | 5.0★ (1) | 21 mi |
| Atlantic Waterproofing | 1.0★ (1) | 32 mi |
| Bertin Concrete, Inc | 5.0★ (1) | 32 mi |
| BZ Waterproofing & Foundation Repair, LLC | 5.0★ (1) | 15 mi |
| Commercial roofing | 1.0★ (1) | 13 mi |
| Fox First Construction | 5.0★ (1) | 25 mi |
| HF Concrete Contractor | 5.0★ (1) | 35 mi |
| J&A Construction | 5.0★ (2) | 39 mi |
| Jim McMillan Contracting | 1.0★ (1) | 38 mi |
| Keystone Foundation Repair Inc | 5.0★ (1) | 20 mi |
| Keystone Foundation Repair Inc | 4.0★ (1) | 32 mi |
| Lee Foundation Co. Inc | 3.0★ (2) | 11 mi |
| Luciano Cristofaro Contractors Inc | 5.0★ (1) | 16 mi |
| R & R Contracting LLC | 2.0★ (2) | 12 mi |
| R&S Construction Co., Inc. | 5.0★ (1) | 37 mi |
| Walter W. Zeigler's Sons | 5.0★ (2) | 38 mi |
| waterproofing and foundation repairs | 5.0★ (1) | 35 mi |
How much do foundation repair companies cost in Lutherville-Timonium?
National price ranges in USD, not adjusted for Lutherville-Timonium. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Foundation repair | $2,225 | $5,174 | $8,133 | Per project: typical range of customer-reported repairs. US national range | October 2026 |
How we ranked Lutherville-Timonium foundation repair companies
We scored 139 Lutherville-Timonium foundation repair 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 Lutherville-Timonium 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 |
Foundation repair companies in Lutherville-Timonium: frequently asked questions
Who is the best foundation repair company in Lutherville-Timonium?
By CR Score, the highest-ranked foundation repair company in Lutherville-Timonium, MD is Best Buy Waterproofing with a CR Score of 93/100. It has 5.0★ from 572 Google reviews. It is open 24/7. Thompson & Sons Waterproofing Inc. (#2) and JES Foundation Repair (#3) follow. We ranked 139 foundation repair companies on 8 factors, last updated October 22, 2026.
How many foundation repair companies are there in Lutherville-Timonium?
ContractorsRanked ranks 139 foundation repair companies serving Lutherville-Timonium, MD. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which foundation repair companies in Lutherville-Timonium are open 24/7?
25 ranked foundation repair companies in Lutherville-Timonium post 24/7 hours. The highest-ranked are Best Buy Waterproofing (#1), Thompson & Sons Waterproofing Inc. (#2) and Value Dry Basement Waterproofing (#5). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which foundation repair companies in Lutherville-Timonium work on weekends?
95 of 139 ranked foundation repair companies post Saturday hours and 50 post Sunday hours. The highest-ranked open Saturdays are Best Buy Waterproofing (#1), Thompson & Sons Waterproofing Inc. (#2) and JES Foundation Repair (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does foundation repair cost in Lutherville-Timonium?
Foundation repair typically costs $2,225 to $8,133, with $5,174 typical (Per project: typical range of customer-reported repairs. US national range). This is a national range, not adjusted for Lutherville-Timonium. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Lutherville-Timonium foundation repair companies have?
The median Google rating among 139 rated foundation repair companies in Lutherville-Timonium is 4.9★, with a median of 30 reviews. JES Foundation Repair has the most, 940 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank foundation repair companies?
Each foundation repair company gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do foundation repair companies outside Lutherville-Timonium count in this ranking?
Yes, if they are within 40 mi of the Lutherville-Timonium city center, our service radius for foundation repair companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Lutherville-Timonium
- October 2026: CR Scores recalculated for 139 foundation repair companies serving Lutherville-Timonium.
More foundation repair companies and Lutherville-Timonium pages
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