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Find Concrete foundation repairers in Unionville

Avatar for JES Foundation Repair
JES Foundation Repair
4.5(
1,437
)

Serving Unionville, MD and surrounding areas

Approved (Corporate)

In business since 1993

Free estimates

Emergency services offered

"From Christal, the Production Administrator, to Vince and Josh who performed the repair, everyone at JES Foundation Repair was first rate. I couldnâ t be more pleased with the finished product.... I am no longer worried about my concrete front porch sinking. Excellent job! Thank you, JES Foundation Repair."
Protect Your Basement
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete
Polyurethane Foam Injection

+12

185 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Basement Waterproofing Nationwide Inc
Basement Waterproofing Nationwide Inc
4.6(
182
)

Serving Unionville, MD and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"I was having some issues with water coming into the basement through the foundation and walls during rainy weather. Not flooding, or even shop vac-able volumes, just enough to be annoying and require mopping. Dominic and his crew were here today to install an under-floor drainage system and a new sump pump. I was dreading the demo (I have a concrete floor) and the mess involved, but these guys came prepared for everything! They used dust abatement measures to protect all my basement-stored items, and they removed and hauled all the debris away when finished with the excavation. What really impressed me was the concrete restoration upon completion. I've previously had a sewer line replaced through the basement floor, and the contractor really "botched" the floor repair. I can't describe how different this experience was! The concrete installed today is immaculate! Dominic takes pride in his work and with good reason! The new concrete is perfect! I am thrilled!"
Additional Photos
Response time2 days
27 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.7(
203
)

Serving Unionville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Dan and his team were both efficient and knowledgeable. They installed a french drain sump pump and made repairs to our footings at our residence three years ago and not a drop of water since then! Thats why we recommended them for the work we recently did at our church. The crew installed a complete system with two sumps and pumps in two days! From start to finish they did an outstanding job at competitive prices using quality materials. The clean up was amazing as well! Except for the new concrete, you would never know all of the work that was involved! I highly recommend Dan and the Basement Guruâ s for all of your water infiltration/foundation needs!!! You wont be disappointed!!!"
100 Ft 4 inch HDPE to drywell
Concrete Replacement
Egress Installation
Walls After Wall Pin Installation
After Concrete has been removed

+339

Response time1 day
521 neighbors recently requested a quote
Recommended by74%of homeowners
Archer Contractors RPD Corp.
4.3(
35
)

Serving Unionville, MD and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"This company solved the problem of rain water flooding our garage. They regraded the grass and dirt around our backyard and the garage is bone dry even after a weekend of pouring rain. They were excellent. Their bid was thousands of dollars less than 2 other companies. I would highly recommend them. Professional and responsive."
Response time4 hrs
Recommended by100%of homeowners
Avatar for Fortress Foundation Solutions
Fortress Foundation Solutions
3.4(
17
)

Serving Unionville, MD and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Bobby and the Fortress Techs were very professional, considerate, and thorough. The difference we feel from the crawl space insulation from before to after is amazing. Within just a day or two that musty smell in the house that was coming from the crawl space was gone! Bobby kept us informed throughout the entire process and finished the project on time. I would highly recommend Fortress Foundations Solutions to everyone; we were extremely satisfied with the outcome and the high quality customer service we received."
After
Before
After
Before
After

+60

Response time1 day
88 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Mid Atlantic Concrete and Improvement Specialists, LLC
Mid Atlantic Concrete and Improvement Specialists, LLC
4.5(
455
)

Serving Unionville, MD and surrounding areas

In business since 2021

Free estimates

Warranties offered

"Jack at Mid-Atlantic concrete came through. Project turned out as I had hoped. Thanks to Jack for finding the stone veneer that I had envisioned. Thanks to his crew for doing such a professional job. Would recommend to anyone. Phone Jack at 443-2401002 or email at Jack@410concrete.com"
Brick Mailbox
Brick front!
No project is to big or to small
Concrete patios!
Pre brick

+41

Response time3 hrs
Recommended by83%of homeowners
Avatar for Mission Home Services, LLC
Mission Home Services, LLC
4.9(
22
)

Serving Unionville, MD and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Mission Home Services were great. Professional and helpful in their inspection of a property with visible cracks and water damage in the foundation. They sent me a reasonable estimate, and I would have hired them, but I did not ultimately purchase the property. Have seen work they have done on another property in the area and heard similar satisfaction from that client."
Footer Prep
Laser Level check
Footer Pour
Finished Stem wall
Response time1 day
Recommended by100%of homeowners
Avatar for Floodbusters Inc
Floodbusters Inc
4.4(
38
)

Serving Unionville, MD and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"Project took 3 days. 1st day broke up cement floor. Also dug up outside of basement. 2ns day constructed drains inside and out 3 rd day about 5 hours of finishing work plus clean up. Job site visited by company owner every day
"
Finished Base Board System
Additional Photos
Additional Photos
Additional Photos
Recommended by81%of homeowners
Avatar for All Pro Exteriors
All Pro Exteriors
4.6(
62
)

Serving Unionville, MD and surrounding areas

In business since 1991

Emergency services offered

"Vince called me back within hours of my sending him a message through Angie's List.  Even though he does not list Montgomery County as one of his service areas, he was completely willing to help us out.  In my message, I had requested the work to be done onsite but Vince explained why having him pick up the generator and take it back to his shop to work on it would make more sense.  His charge for pick-up and delivery back to us was only $34.95.
When Vince came to pick up the generator, he was on time and was able to give me a ballpark cost for the work (which turned out to be very accurate).  He said that he could get it back to us in 3-4 days but I asked if he could do it faster as there was a snow storm predicted for the next day or so.  Vince agreed to a shorter time line and ultimately got the generator back to us within 1 day!  There ended up being no snow storm but we got our generator back in working condition - along with a booklet of care instructions, a copy of our invoice, and a service history form.  A few days later we received a hand-written Thank You card in appreciation of our business.  I can't imagine how the service could have been any better.  We will use Vince for any future small engine repairs/maintenance we have and highly recommend him and his services.
"
Recommended by94%of homeowners
Avatar for Thompson's Basement Waterproofing
Thompson's Basement Waterproofing
4.1(
226
)

Serving Unionville, MD and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Excellent wish all my contractors came out this good.  showed up for the estimate on time and had a video that showed the steps to fix the basement.  measured  the basement and made up contract.  when I mentioned angies list and deals offered we built it right into contract without printing coupons and stuff. were quick with availability came out the following week.  foreman (Dan) was on time and double checked everything before starting .Wanted to move sump pump and outside drain to a less used area. not a PROBLEM. Was loud and cold in the house all day as if you run the furnace while they work it comes through the vents.  laid out carpet protectors and were done in only 1 day (the estimator planned 2)  Jackhammered the floor out and dug down to foundation laid new drains and installed new sump pump. they brought 5 people and they all worked hard constantly for the day.  lost track of all the buckets after 30 (5 gal. buckets).removed with old crap.  Explained all the warranties and paperwork with new sump pump.  Have to wait for the concrete to dry. it's now 3 days later and I'm ready to put the basement back together.  Looks great and can't wait to use the basement without wet and damp floors and walls furnace)  did forget to put screen back in basement window but if you have leaky walls and damp floors this is nice.  any problems after the next big rain I'll let ya's know.
"
SUMP PUMPS
CRAWL SPACE AND REPAIR
FOUNDATION REPAIR
MOLD REMOVAL
Recommended by82%of homeowners
Showing 1-10 of 22
FAQs for concrete foundation repair projects in Unionville, MD

Visible cracks, water leaks, uneven floors, or walls that won’t line up are classic red flags. You might also notice sticking windows, doors that no longer latch, or exterior cracks crawling up brick or siding. Even a damp, musty basement can hint at trouble. If you spot any of these, call a foundation pro right away. Early inspections cost far less than waiting until the damage threatens your home’s stability.

Yes, foundation problems impact your home’s value. Buyers want proof that the foundation is stable, and a recent, professional repair can actually boost confidence in your home. You’ll need to disclose the work, but documentation showing the structure was properly stabilized, especially with piers in regions known for shifting soil, often reads as a plus, not a problem. Skipping repairs, on the other hand, can cut your sale price and shrink the pool of interested buyers. Taking care of the issue protects both value and peace of mind.

Foundations are engineered for exceptional longevity when constructed correctly and maintained diligently. Concrete slab foundations remain structurally sound for 200 years, while other foundation types deliver integrity between 75 and 100 years. Regular professional inspections and timely maintenance further secure a foundation’s lifespan and ensure your home stays safe over the long term.

The Unionville, MD homeowners’ guide to concrete foundation repairs

From average costs to expert advice, get all the answers you need to get your job done.