Best Concrete Contractors in Baltimore, MD

15 companies listed · 8 in Baltimore · 2 open 24/7 · 7 open weekends · 12 rated 4.5+

Data verified November 3, 2026

Jones Asphalt

Jones Asphalt

4.7 64 reviews
“I would definitely recommend them to anyone looking for a driveway seal job”
Free estimatesMHIC license #152176 & insuredServes central Maryland, northern MarylandFamily-ownedOpen 24 hoursSince 2020
216 Earls Rd
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Allmaster Home Services

Allmaster Home Services

4.8 103 reviews
“Randy worked closely with my insurance company and I to ensure timely communication and seamless repair of my storm damaged roof.”
Coupons & offersFree estimatesMHIC license #2898230+ yearsServes Central Maryland, Anne Arundel County +3Family-owned
7609 Energy Pkwy #801
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Floodbusters Basements

Floodbusters Basements

4.3 29 reviews
“Personable,communicative, quick and it should be noted from the laughs that I heard coming from the basement, genuinely happy people.”
InsuredSince 1988Serves Washington, DC, Maryland +3Family-ownedFree consultationMHIC #31127
6700 Beech Ave
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Book onlineBook
The Washington Building Group

The Washington Building Group

4.6 17 reviews
“While we were nervous about such a big project at first, we truly felt at ease from our first conversation with Mike and his firemen.”
Free estimatesServes Baltimore/DC regionLicensedSince 2015
132 W 25th St
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R.c.clark Construction Inc.

R.c.clark Construction Inc.

4.6 11 reviews
“They were among the most professional, friendly, and thorough of any contractors I've encountered in recent years.”
Free phone consultationMHIC#98810Since 2010
6820 Old Harford Rd
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True Line Coring & Cutting

True Line Coring & Cutting

Maryland license #SB10-1765Since 2004Serves Maryland, Washington, D.C., Virginia
1510 Aspen St
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Listed for homeowners in and around Baltimore, MD, these 15 companies pour and repair concrete. What each one says about finishes, sealing and removing an old slab comes from its own website; the ratings and comments on this page come from public reviews.

Area overview: Baltimore, MD

8 of the 15 companies we list are based in Baltimore; the other 7 serve Baltimore from towns including Linthicum Heights (6 mi), Glen Burnie (10 mi) and Rosedale (6 mi). 14 of the companies on this page have a rating, from 3.6 to 5.0 across 1,146 reviews; 8 have 50 or more reviews and 12 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (95%), quality (86%) and punctuality (82%). The topics that come up most in reviews of the companies on this page are "price", "estimates" and "cleanliness". 2 are open around the clock; 7 are open on Saturdays and 2 on Sundays. 10 show a license on their websites; 1 lists staff certifications (EPA) and 5 have a BBB rating of A or A+. Domain records put 10 websites of the companies on this page at ten or more years old; the oldest dates from 2001. 2 offer emergency call-outs; 2 offer financing or payment plans; 11 give free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.

Which companies here quote at no charge?

Free quotes appear in 11 of the 15 listings on this page. Flatwork cannot be priced over the phone anyway. Someone has to see the fall of the ground, the route a mixer truck would take, and whether an old slab has to come out before anything new goes down.

Prepcon Inc

Prepcon Inc

Since 2005
6737 Dogwood Rd
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Paul J Rach Inc

Paul J Rach Inc

3.6 1 review
50+ years
1115 Middle River Rd
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Budget Waterproofing

Budget Waterproofing

5.0 141 reviews
“I was very satisfied with the work I had done in my basement.”
Coupons & offersMHIC license #41748Lifetime warrantyFinancing availableServes MarylandFree consultation
Linthicum Heights, MD · 6 mi from Baltimore
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AA Action Waterproofing

AA Action Waterproofing

4.9 50 reviews
“I think they know more than most, they delivered exactly as planned despite equipment failure and they listened to me, the customer and went ABOVE & BEYOND.”
Free consultationMHIC # 51719Since 1990
Linthicum Heights, MD · 6 mi from Baltimore
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MD Waterproofing

MD Waterproofing

4.8 63 reviews
“I accepted his proposal and the work was done quickly and the workers cleaned up and took all trash and left a clean space.”
Free consultationMHIC #99693Since 2009
Glen Burnie, MD · 10 mi from Baltimore
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Detailz Construction Corporation

Detailz Construction Corporation

4.8 59 reviews
“Ilan's communication was impeccable and I really appreciated his transparency, explanation of the work and his willingness to help with a smaller job.”
InsuredSince 2004Serves Baltimore, MDFree consultationLicensed
Towson, MD · 6 mi from Baltimore
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Pineda Stonework LLC

Pineda Stonework LLC

4.8 40 reviews
“They completed a pool patio and a long beautiful curved walkway with steps leading to the pool.”
10% off war veterans discountFree estimatesLicensed & insured18+ yearsServes Anne Arundel County
Glen Burnie, MD · 10 mi from Baltimore
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Orellana Construction LLC

Orellana Construction LLC

4.7 65 reviews
“The old walls, steps, and pad were removed and poured concrete replacements were completed the next day, His crew worked a long day on Friday and the same on Saturday to complete the job on time.”
Free phone consultationInsuredServes Baltimore County, MD, Baltimore, MDLicensedSince 2022
Rosedale, MD · 6 mi from Baltimore
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Got Paving

Got Paving

4.7 81 reviews
“Aaron patiently waited months for our other project to complete before he could begin.”
Free consultationOpen 24 hoursSince 2019
Severn, MD · 13 mi from Baltimore
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Why these companies made our list

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