
Serving Frederick, MD and surrounding areas
Angi Approved
In business since 2020
Free estimates
Small jobs welcome
"Professional inspection and recommendation for house foundation issue."




Serving Frederick, MD and surrounding areas
Angi Approved
In business since 2020
Free estimates
Small jobs welcome
"Professional inspection and recommendation for house foundation issue."



Serving Frederick, MD and surrounding areas
Angi Approved
In business since 2005
Customers say: Quick response
"Robert was thorough and knowledgable. Very helpful! We would definitely call on him again. A great guy and a great job!"





+1
Serving Frederick, MD and surrounding areas
Angi Approved
Super Service Award Winner
In business since 2014
Emergency services offered
Small jobs welcome
"Working with Zign Consulting has been the bright spot in an otherwise complex construction project. From the beginning, Zign Consulting was everything you hope for: honest, direct, highly capable, and urgent. After months of delays and complications caused by a previous architect, Zign Consulting stepped in and immediately brought clarity and direction. They swiftly got our plans completed and approved by DCRA—something the original architect struggled with for nearly a year. Their communication was transparent, their timelines were accurate, and their professionalism was unmatched. If you're looking for an architectural consultant who will advocate for your project and get things done the right way, Zign Consulting is the firm to hire. I can't recommend them enough."

Serving Frederick, MD and surrounding areas
"We needed a structural engineer to inspect the foundation of a home that we are purchasing and were recommended to contact Kemp. We are so glad that we did. Greg provided first class service. He was thorough and took the time to explain each step that he was taking, the purpose behind it, the potential results and what each could mean, and finally the actual results. He also took the time to educate us on some of the basic indicators of good and deficient or damaged home foundations. He was very personable and is great at making complex information simple enough for novices to understand. He also provided the inspection report almost immediately. We highly recommend Greg and his company’s services."
Serving Frederick, MD and surrounding areas
In business since 2005
Free estimates
"Had a 5 foot long crack in my poured-concrete basement wall. It was not leaking, but I wanted to have it sealed regardless. Alek came on a Saturday, gave me his estimate, and then repaired the wall. He was very forthcoming by explaining that the repair was not absolutely necessary if there was no leakage, but I wanted it sealed anyway. He did a top rate job and I would not hesitate to use his services again."

Serving Frederick, MD and surrounding areas
In business since 2005
Free estimates
Warranties offered
"The work was done on time and on budget due to their detailed project planning process. The quality of the work performed was excellent. It's been two years since completed and it's all holding up beautifully. The few issues that cropped up were dealt with immediately without any fuss. Overall, I couldn't be happier that I chose them. They aren't cheap but everything about the process was a pleasure and I didn't experience any of the horror stories that you hear about when remodeling your home."

Serving Frederick, MD and surrounding areas
In business since 2009
Free estimates
Emergency services offered
"Had a great experience with Chris Kuper at Basement Detective! My basement flooded from non-stop storms and I needed a sump pump installed along with complete renovation of my basement. They were very competitive in pricing and outstanding in results. Chris even helped coordinate with the contractor doing my basement renovation after the sump was installed to make sure none of the drainage was disturbed by the new work being done. I have since weathered at least 3 large storms and can hear the sump working as needed. Very happy with the results!"

Serving Frederick, MD and surrounding areas
In business since 1991
Free estimates
Warranties offered
"Workman took three days to shore up the foundation of this very old garage. He was polite, and did a nice job. Estimates from several providers were all over the map, since some recommended extensive work involving the use of helical piers, and installation of a new concrete block foundation. I went with more conservative repair.. It looks fine, and I hope I made the right decision."
Serving Frederick, MD and surrounding areas
In business since 1980
Free estimates
Warranties offered
"Horrible company. No communication. Took more gutter off our house than they put back on. Project manager DAVE will come to your house and lie straight to your face. Water is just pooling by the sides of my house and they could care less. Don't work with this general contracting company. And don't sign up with them at Sam's club they will cancel and reschedule to avoid having to pay Sam's a commission. "

Serving Frederick, MD and surrounding areas
In business since 1958
Free estimates
"Very professional and talented employees, very professional results. Excellent communication and follow-up. On top of that, the job was accomplished under the bid amount, and was completed faster than scheduled. Thank you 58 Foundation!!"
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