> Markdown version of https://baltimoretoprated.com/foundation-repair for AI agents. You are welcome here, and welcome back anytime. What an agent can do: https://baltimoretoprated.com/agents . Leave a note for the team: https://baltimoretoprated.com/agents/guestbook.md # Best Foundation & Sinkhole Repair in Baltimore, MD - BaltimoreTopRated.com [BaltimoreTopRated.com](/) Proudly serving **Towson, Columbia, Ellicott City, Catonsville, Owings Mills, Parkville** and the greater Baltimore area. **Made for The Old Line State.** [BaltimoreTopRated](/) / Foundation & Sinkhole Repair # Best foundation and sinkhole repair companies in Baltimore, MD Verified Baltimore foundation and sinkhole repair companies for foundation repair, sinkhole remediation, and structural inspections - serving Towson, Columbia, Ellicott City, Catonsville, Owings Mills, Parkville and beyond. Rankings updated October 2026 from Google ratings and review volume - not paid placement Maya, the Top Rated AI concierge Maya is on now ## Have Maya call you. Pick your trade and Maya texts you from (813) 454-0813. Reply YES and the call comes in about a minute: you play the customer and hear how an AI answers the front desk for a Baltimore business like yours. It is a demo, and it also covers After Hours AI, the service behind these agents. Talk with Maya now [or text her at (813) 454-0813](sms:+18134540813) Your name Mobile Your industry Choose your industry Appliance Repair Carpet & Upholstery Cleaning Chimney & Fireplace Commercial & Janitorial Cleaning Concrete & Masonry Decks & Patios Drywall Electrical EV Charger Installation Fencing Flooring Foundation & Sinkhole Repair Garage Door Services Generator Installation Gutters Handyman Services Home Security & Alarms House Cleaning & Maid Service HVAC & Air Conditioning Insulation Junk Removal & Hauling Kitchen & Bath Remodeling Landscaping & Lawn Care Locksmith & Security Moving Companies Painting Paving & Asphalt Pest Control & Termites Plumbing Pond & Lake Restoration Pool Services Pressure Washing Roofing Screen Enclosures & Lanai Septic Services Siding Solar Installation Tree Service Water Damage & Mold Wildlife & Animal Removal Window Cleaning Windows & Doors Acupuncture Botox & Fillers Chiropractic Compounding Pharmacy Cryotherapy & Recovery Day Spas Dentists & Dental Care Float & Salt Therapy Functional Medicine Hair Restoration Hormone Therapy Hospice & Palliative Care IV Therapy & Infusions Massage Therapy Med Spas Med Spas & Aesthetics Medical Weight Loss Peptide Therapy Physical Therapy Primary & Family Care Regenerative Medicine Skin & Laser Treatments Veterinarians & Animal Hospitals Wellness Centers Women's Health Auto Body & Collision Auto Detailing Auto Repair & Mechanics Car Dealerships Car Washes Driving Schools Gas Stations Towing Truck Stops & Travel Centers Financial Advisors Funeral Homes Home Inspection IT & Technology Consultants Law Firms Legal Title & Escrow Companies Barbershops & Barbers Boutique Hotels & Inns Bubble Tea & Boba Shops Cannabis Dispensaries Florists & Flower Delivery Food Trucks Hair Salons & Stylists Restaurants Retail & Specialty Stores Smoke Shops Sporting Goods Apartments Boxing Gyms Daycare & Preschool Dog Boarding Gyms & Fitness Jiu-Jitsu & MMA Gyms Martial Arts Party Rentals Self-Storage Tutoring I agree that Top Rated may text and call me at this number, including with an automated or AI voice, about my request. Consent is not required to buy anything. Reply STOP to opt out. Have Maya call me To opt in here, pick your industry, enter your mobile number and tick the consent box above. Top Rated Cities and our assistant Maya may then text and call you about your request, including with an automated or AI voice. Consent is not a condition of any purchase. We do not share your mobile information with third parties or affiliates for marketing. Message frequency varies. Message and data rates may apply. Reply STOP to cancel, HELP for help. See our [privacy policy](https://topratedcities.com/privacy). ## How to pick a foundation and sinkhole repair company in Baltimore Nothing scares a Florida homeowner like the word sinkhole. Legitimate foundation companies start with an engineering assessment - not a sales pitch - and warranty the repair against further settlement. Charm City's rowhomes and the suburbs around them keep Maryland's plumbers, roofers, and electricians working in every season. When you compare foundation and sinkhole repair companies in Baltimore, ask every one of them the same three questions: are you licensed and insured for this exact work, who is actually showing up (your crew or a sub), and what does the warranty cover in writing. Searching for foundation and sinkhole repair companies near me in Baltimore? Everyone ranked below serves Baltimore and the surrounding neighborhoods, including Towson, Columbia, Ellicott City, Catonsville, Owings Mills, Parkville. Check the address and service area on a listing before you call, because the closest one is not always the one a search engine puts first. How we rank these Baltimore businesses Today this order comes from public Google ratings and review volume, and nothing else. - **A quality floor.** At least a 4.0 rating and 15 or more reviews to be listed at all. - **Confidence, not just stars.** A thin rating gets pulled toward the typical rating for its own category, in proportion to how few reviews back it up; a well-reviewed rating is trusted almost entirely as is. A 4.9 from 7 reviews is a weaker claim than a 4.5 from 890, and the order says so. - **Recent counts for more.** A five star review from four years ago is not evidence about the crew working today. - **One customer, one voice,** and a burst of reviews in a single day counts for less than the same reviews earned over a month. - **Local means local.** A business has to actually serve Baltimore to be listed here. We measure the distance from the business to the city and drop the ones that are really in another market, which is why you will not see a clinic an hour away sitting above the one down the road. - **The ranked order is not for sale.** No business can pay to move up in the numbered list. Every position in it is earned on public ratings and review volume and nothing else. - **Featured is a labelled spotlight, not a rank.** The starred card above the rankings is reserved for businesses that have recently joined Top Rated. A new client can be excellent and still have a short review history, and the numbers alone would bury them for months, so the spotlight gives them visibility while that history builds. It carries no position number, it never moves anyone in the numbered list below it, and it is clearly marked every time it appears. We also rotate it: promotions and seasonal events cycle different clients through the slot, so it is a turn in the spotlight rather than a permanent purchase. **What is changing.** We are adding a second signal: reviews left here by customers whose job we can actually trace. It is built and published below so you can see it before it counts, and it is not part of the order yet. A review will count more when we can prove the job happened, not because it was left on our site. How much each kind of review counts - 1.6x**Verified job** A Top Rated review from a customer whose job we can trace: we brokered the lead, the work was booked, and the review came after the job. - 1.2x**Verified account** A Top Rated review from a real, signed-in account that we cannot tie to a specific job. - 1x**Google** A public Google review. This is the baseline and it is not discounted. - 0x**Unverified** Anything we cannot stand behind. Shown if we show it, counts for nothing. Still curious? [The full methodology](/methodology/) and [the FAQ](/faq/). ## The full Baltimore ranking Show independents only 1 [Best Buy Waterproofing Independent · Locally Owned](/biz/best-buy-waterproofing/) ★★★★★ 5 · 594 Google reviews · 8950 MD-108 Suite 221 [View profile](/biz/best-buy-waterproofing/) [Call](tel:+14109199397) [Website](https://bestbuywaterproofing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 2 [Budget Waterproofing, Inc. Independent · Locally Owned](/biz/budget-waterproofing-inc/) ★★★★★ 5 · 276 Google reviews · 5191 Raynor Ave [View profile](/biz/budget-waterproofing-inc/) [Call](tel:+14106091240) [Website](https://www.budgetbasement.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 3 [All-Ways Dry Basement Waterproofing Independent · Locally Owned](/biz/all-ways-dry-basement-waterproofing/) ★★★★★ 5 · 139 Google reviews · 1721 Kurtz Ave [View profile](/biz/all-ways-dry-basement-waterproofing/) [Call](tel:+18553792323) [Website](http://www.allwaysdrywaterproofing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 4 [Drift Waterproofing & Renovations Independent · Locally Owned](/biz/drift-waterproofing-renovations/) ★★★★★ 5 · 109 Google reviews · 1219 Hickory Brook Ct [View profile](/biz/drift-waterproofing-renovations/) [Website](https://www.driftwaterproofing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 5 [Maryland Mold and Waterproofing Independent · Locally Owned](/biz/maryland-mold-and-waterproofing/) ★★★★½ 4.9 · 265 Google reviews · 1717 Midway Rd [View profile](/biz/maryland-mold-and-waterproofing/) [Call](tel:+14439013508) [Website](https://marylandmoldandwaterproofing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 6 [Oriole Basement Waterproofing & Foundation Repair Independent · Locally Owned](/biz/oriole-basement-waterproofing-foundation-repair/) ★★★★½ 4.9 · 256 Google reviews · 123 Briarcliff Ln [View profile](/biz/oriole-basement-waterproofing-foundation-repair/) [Call](tel:+14108245167) [Website](http://www.oriolebw.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 7 [Workman Construction LLC Jorge Barrera Independent · Locally Owned](/biz/workman-construction-llc-jorge-barrera/) ★★★★★ 5 · 29 Google reviews · Baltimore [View profile](/biz/workman-construction-llc-jorge-barrera/) [Call](tel:+12029676230) [Website](https://www.workmanconstructionmd.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 8 [JES Foundation Repair Downtown Baltimore Independent · Locally Owned](/biz/jes-foundation-repair-downtown-baltimore/) ★★★★½ 4.9 · 159 Google reviews · 10 W Eager St Ste 313 [View profile](/biz/jes-foundation-repair-downtown-baltimore/) [Call](tel:+14109287055) [Website](https://www.jeswork.com/about/meet-the-team/baltimore-sat/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 9 [Beyond Waterproofing and Foundation Repair Independent · Locally Owned](/biz/beyond-waterproofing-and-foundation-repair/) ★★★★½ 4.9 · 128 Google reviews · 9516 Faith Ln [View profile](/biz/beyond-waterproofing-and-foundation-repair/) [Call](tel:+13016740125) [Website](https://www.beyondwaterproofing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 10 [Accurate Builders Of The Chesapeake Serving Baltimore Independent · Locally Owned](/biz/accurate-builders-of-the-chesapeake-serving-baltimore/) ★★★★½ 4.9 · 59 Google reviews · 8136 Cloverhurst Rd [View profile](/biz/accurate-builders-of-the-chesapeake-serving-baltimore/) [Call](tel:+14439550601) [Website](https://accuratebuildersbasementwaterproofing.com/home?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 11 [ELG Basement Waterproofing Baltimore Independent · Locally Owned](/biz/elg-basement-waterproofing-baltimore/) ★★★★½ 4.9 · 33 Google reviews · 110 W Mulberry St [View profile](/biz/elg-basement-waterproofing-baltimore/) [Call](tel:+14435966779) [Website](https://elgbasementwaterproofingbaltimore.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 12 [Queen Foundation Repair](/biz/queen-foundation-repair/) ★★★★½ 4.9 · 33 Google reviews · 6340 Security Blvd [View profile](/biz/queen-foundation-repair/) [Call](tel:+12206663176) [Website](https://queenfoundationrepair.com/locations/foundation-repair-baltimore-md/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 13 [Allmaster Home Services Independent · Locally Owned](/biz/allmaster-home-services/) ★★★★½ 4.8 · 226 Google reviews · 7609 Energy Pkwy #801 [View profile](/biz/allmaster-home-services/) [Call](tel:+14103175383) [Website](https://www.allmasterbuilders.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 14 [Anchor Waterproofing Independent · Locally Owned](/biz/anchor-waterproofing/) ★★★★½ 4.8 · 117 Google reviews · 2701 North Point Rd Ste F [View profile](/biz/anchor-waterproofing/) [Call](tel:+14109182400) [Website](https://anchorwaterproofing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 15 [MD Waterproofing Independent · Locally Owned](/biz/md-waterproofing/) ★★★★½ 4.8 · 75 Google reviews · 514 G Crain Hwy N [View profile](/biz/md-waterproofing/) [Call](tel:+18007738373) [Website](https://mdwaterproofinginc.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 16 [Detailz Construction Corporation Independent · Locally Owned](/biz/detailz-construction-corporation/) ★★★★½ 4.8 · 65 Google reviews · 8842 Orchard Tree Ln [View profile](/biz/detailz-construction-corporation/) [Call](tel:+14437854884) [Website](https://www.detailzcorp.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 17 [Castle Dream Construction & Basement Waterproofing Independent · Locally Owned](/biz/castle-dream-construction-basement-waterproofing/) ★★★★½ 4.8 · 44 Google reviews · 129 Sherwood Ave [View profile](/biz/castle-dream-construction-basement-waterproofing/) [Call](tel:+14432196345) [Website](https://castledreamconstruction.net/services/basement-waterproofing/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 18 [95 Concrete & Home Improvement Marketing LLC Independent · Locally Owned](/biz/95-concrete-home-improvement-marketing-llc/) ★★★★½ 4.7 · 36 Google reviews · 20 S Charles St [View profile](/biz/95-concrete-home-improvement-marketing-llc/) [Call](tel:+18882118069) [Website](https://95improvements.net/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 19 [58 Foundations & Waterproofing](/biz/58-foundations-waterproofing/) ★★★★½ 4.7 · 432 Google reviews · 823 N Hammonds Ferry Rd Ste D [View profile](/biz/58-foundations-waterproofing/) [Call](tel:+14104987675) [Website](https://58foundations.com/service-areas/baltimore-maryland/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 20 [JES Foundation Repair Baltimore](/biz/jes-foundation-repair-baltimore/) ★★★★½ 4.7 · 1044 Google reviews · 8361 Town Center Ct [View profile](/biz/jes-foundation-repair-baltimore/) [Call](tel:+14108737979) [Website](https://www.jeswork.com/about/meet-the-team/baltimore-branch/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 21 [Chesapeake Waterproofing, LLC Independent · Locally Owned](/biz/chesapeake-waterproofing-llc/) ★★★★½ 4.6 · 31 Google reviews · 640 Frederick Rd 2ND FLOOR [View profile](/biz/chesapeake-waterproofing-llc/) [Call](tel:+14108819090) [Website](https://www.chesapeakewaterproofing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 22 [Worldwide Waterproofing and Foundation Repair Inc.](/biz/worldwide-waterproofing-and-foundation-repair-inc/) ★★★★½ 4.6 · 83 Google reviews · 8259 Baltimore Annapolis Blvd [View profile](/biz/worldwide-waterproofing-and-foundation-repair-inc/) [Call](tel:+18006822288) [Website](http://www.basementwaterproofingworldwide.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 23 [Always Waterproofing Independent · Locally Owned](/biz/always-waterproofing/) ★★★★½ 4.5 · 32 Google reviews · 516 Greenwood Rd [View profile](/biz/always-waterproofing/) [Call](tel:+14432779612) [Website](http://alwayswaterproofingandconcreteservices.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 24 [Ram Jack of Maryland & D.C. Independent · Locally Owned](/biz/ram-jack-of-maryland-d-c/) ★★★★½ 4.5 · 46 Google reviews · 1049 Dorsey Rd [View profile](/biz/ram-jack-of-maryland-d-c/) [Call](tel:+14107624293) [Website](https://ramjackchesapeake.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 25 [Stop Leak Independent · Locally Owned](/biz/stop-leak/) ★★★★ 4.4 · 37 Google reviews · 926 Breezewick Cir [View profile](/biz/stop-leak/) [Call](tel:+14105290874) Unclaimed - is this yours? 26 [Guardian Basement Waterproofing Independent · Locally Owned](/biz/guardian-basement-waterproofing/) ★★★★ 4.2 · 26 Google reviews · 4308 Old Milford Mill Rd [View profile](/biz/guardian-basement-waterproofing/) [Call](tel:+14102658888) [Website](https://guardiandry.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 27 [Floodbusters Basements Independent · Locally Owned](/biz/floodbusters-basements/) ★★★★ 4.2 · 42 Google reviews · 6700 Beech Ave [View profile](/biz/floodbusters-basements/) [Call](tel:+14108827171) [Website](https://floodbustersbasements.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? Ratings and review counts sourced from Google. Businesses shown are the highest-rated in Baltimore; owners can claim and verify their listing free. ## Foundation & Sinkhole Repair in Baltimore: common questions ### Who are the best foundation and sinkhole repair companies in Baltimore? Based on Google ratings and review volume as of October 2026, the top rated foundation and sinkhole repair companies in Baltimore are Best Buy Waterproofing, Budget Waterproofing, Inc., All-Ways Dry Basement Waterproofing. See the live ranked list, ratings, and contact details on this page. ### How do I find foundation and sinkhole repair companies near me in Baltimore? Every company ranked on this page serves Baltimore and the surrounding area, including Towson, Columbia, Ellicott City, Catonsville, Owings Mills, Parkville. Open any listing for its address, phone number and service area, then call the two or three closest to you. Distance is worth checking yourself: the nearest foundation and sinkhole repair company is not automatically the best one, so this page ranks on rating and review volume first and leaves proximity to you. ### How do I choose a foundation and sinkhole repair company in Baltimore? Nothing scares a Florida homeowner like the word sinkhole. Legitimate foundation companies start with an engineering assessment - not a sales pitch - and warranty the repair against further settlement. ## Are you a top-rated Baltimore pro? Listings and claims are free. Early claimants receive Premium at no charge, a $297 value, after confirmation. No purchase is required. [Claim your free listing](#) Prefer to talk? Call or text the Top Rated directory on [(813) 454-0813](tel:+18134540813). This is our number, not the number of any business listed here. Related in Baltimore: [Painting](/painting/) · [Flooring](/flooring/) · [Concrete & Masonry](/concrete/) · [Pressure Washing](/pressure-washing/)