I would highly recommend this company for any basement waterproofing needs. Gary provided a clear…read moreand thorough analysis of our issue and offered several different options. On the day of installation, Chris and team arrived on time and went straight to work, finishing the job on a timely basis. We are pleased with the result so far.

Yes, I highly recommend this company. Tara,the office…read moremanager. She is very efficient and polite. Jay, Thank you for your expertise. You found out the culprit and even fixed that for me right away. I appreciated your help indeed. Your company has the best co-ordination between staffs. It works seamlessly. The problem will not be solved without your team. Thanks again. Ali

Mike from JES/Groundworks was incredible! Not only where all of my concerns addressed, but I…read morelearned so much from him about what goes into this incredible companies work. Mike is an absolute professional and expert in this line of work. JES/Groundworks is definitely your one stop shop for any foundation, concrete, water intrusion events you may be questioning. A lot of companies subcontract in Maryland under one license, but this company does not. They are truly invested in your home! It felt like I had a peer or family member in a professional capacity assessing my home. Do not look any further for the right company. Ask for Michael "Mike" Ficzko!!!

JES Foundation Services (aka Groundworks) not only cashed an $858 deposit check for work on our…read morebasement but they then used the tracking number on the check to steal $7,492.59 from our account. They called it an "accounting error" I'll stick with theft. We have been trying for several days to get our money back and JES/Groundworks has not returned the funds to our account.

Keystone Repair was recommended to me by a co-worker who had them do foundation repair in…read moreAnnapolis, MD and the homeowner was very pleased. Our situation: We had a problem with our garage floor "sinking", that appeared after new garage doors were installed. Keystone gave an estimate, and on the appointed day/time, 3 of the Keystone team showed up at our house in Gaithersburg, MD. After half an hour, one of them got me and said that the problem was not in the garage foundation floor. Instead it was with the garage doors and the post in the middle of the garage between the two bays. Although I can't vouch for their foundation work, I am giving Keystone a very high rating for their professionalism and their courtesy and honesty in pointing out that their work would not have corrected the problem, Thank you Keystone.

Worked for this company for 13 years Labor s got treated very bad couldn't get 40 hrs a week no…read moreholiday pay no vacation the owner John Hair was the most ignorant SOB I ever worked for the pictures on the Web site are so old half of them are no longer there I've seen some people get ripped off so bad we were to pump a lady's garage wall $9000 job estimator mike vandrew couldn't get the wall to take any concrete the block cell were full of garbage forman called Mike he said drill hole and patch them like we pumped them that's just wrong seen this company do some crappie work that home owners never new about and the owner doesn't care you been worked do you no that felons druggies thieves and drunks are in your house caught a coworker going threw cupboards looking for drugs KFR ask home owners for high reviews just beware of who you let in your home

They replaced my sump pump battery, updated, cleaned, and flushed my system very quickly and…read moreefficiently. The new battery looks also, and because of the way they explained everything, I have a better understanding of my system and how to maintain it. Raul and Cornelio were wonderful, and very pleasant.

Received 4 quotes they wanted me to do work that was not needed. Huge waste of time and said I had…read morea week to make a decision

January 2026: This was the second time using FW Masonry so that should tell you how we feel about…read moreFrank's work. We live in a stone cottage circa 1850 that needed some re-pointing. Frank came out to provide a fair estimate and we contracted him to do the work. When it was time, he arrived as scheduled and did a wonderful job. Frank is a standup guy with loads of integrity. We'd give him the keys to our house, that's how much we trust him. His knowledge base, attention to detail, incredible customer service, and willingness to work for a fair price are what set him apart from most of today's contractors. And he's the nicest guy to boot. If you're looking for a skilled mason, we can't recommend FW Masonry more highly. Give Frank a call.

From the owner: Providing local masonry services in Carroll County, Howard County, Baltimore County and some areas…read moreof Pennsylvania. I am a mason by trade and specialize in repair, restoration and rebuilds. I've been in the masonry trade for 20+ years. I'm fair in my diagnosis and communication with you in what is needed to complete the work. I'm efficient and fair in my pricing. ​Licensed, bonded and insured MHIC# 89302-01

Good service so far and have received an estimate for my shed foundation but they have not…read morecompleted the shed foundation work yet; will update review once work has been done. Have been dealing with Matt and John.

From the owner: SitePrep is built on quality, honesty, and dependability—so you know you’re in good hands from…read morestart to finish! Thanks to our amazing team, thorough training, and top-notch skills, we always go above and beyond. Every project gets special attention, care, and precision, because doing things right matters to us.

Basement Waterproofing Nationwide, BWN, is one of those rare companies that does excellent work…read morethat stands the test of time and also honors their commitments decades after making them. Treasure their quality and their work ethics! 20+ years ago BWN waterproofed the basement of my then new house. Despite having a property on high ground, water has a way of getting in and flooding and unprotected basement. BWM installed French drains, along with a sump pump and emergency backup battery system. It kept my now finished basement safe and dry for over 20 years!!! Recently, however, there were heavy rains and a drainage pipe leading to the sump pump failed and a small portion of my basement was flooded. More carpet damage than anything else thankfully. I took videos of the leak the next heavy rain and contacted BWN. Despite 20+ years having gone by, they were still in business and stood by their Lifetime basement guarantee. They came back and not only fixed the issue with the one pipe, they preventatively applied the same fix to a similar second pipe, just in case!!! Cost to me, ZERO!!! You have to look long and hard for a company that has such a long time in the business and dutifully honors it's commitments to its customers. Thank you Basement Waterproofing Nationwide!! You have kept my home dry over these many years and continue to do so!!!!

Mike Williams and Mike Leggett provide excellent customer service, value and quality. Installed…read morebetter waterproofing system for less than competitors and kept every promise and guarantee. Team was very professional, accountable and punctual. They even fixed damages to the installation that I created immediately to ensure that rain wouldn't damage my property. Look no further!

Donnie and his team helped install a sump pump. They were quick and responsive and helped work…read morethrough a part supply issue quickly. Donnie took a lot of time to walk through what he and his team would do and what he did after the fact. I really enjoyed working with him and 58 on the sump pump installation.

We are having a very bad experience with this company. We have been having basement water issues…read more They told us they will take care of the problem. Now, after 9 months and spending $8000, we are no better of than when we started. They do not acknowledge the shoddy work that was done and I am exhausted dealing with them to fix the issue. I would not recommend them at all.