Serving Columbia, MD and surrounding areas
Angi Approved
In business since 2020
Free estimates
Small jobs welcome
"Professional inspection and recommendation for house foundation issue."
Serving Columbia, MD and surrounding areas
Angi Approved
Super Service Award Winner
In business since 2015
Emergency services offered
Small jobs welcome
"Omid provided a very detailed report on our structural home assessment. He addressed our concerns and provided suggestions on how to best manage them. Omid provides a very professional service and is very welcoming to all questions one may have. His attention to detail and thorough explanations kept my wife and I well informed. We’re very happy with his exceptional service."
Serving Columbia, MD and surrounding areas
Angi Approved
In business since 2011
Credit card accepted
Offers commercial services
"Cyrus was very professional in helping to get my project completed."
Serving Columbia, MD and surrounding areas
Angi Approved
In business since 2008
Emergency services offered
Credit card accepted
"They were very professional and knew there stuff. They were very nice."
Serving Columbia, MD and surrounding areas
Serving Columbia, 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 Columbia, MD and surrounding areas
Angi Approved
In business since 2022
Emergency services offered
Small jobs welcome
"Jeff was a great partner to us, and I wouldn't hesitate to recommend him to anyone requiring architectural engineering services. He was clear and transparent, willing to provide expert guidance and advise, and the work product delivered was of high quality and just what we needed."
+31
Serving Columbia, 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 Columbia, MD and surrounding areas
In business since 2005
Free estimates
Warranties offered
"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 Columbia, MD and surrounding areas
In business since 2001
Free estimates
Emergency services offered
"Victor Bernard and their team took on a complex double bathroom renovation project in a 100 year old row home and did excellent work addressing the many unexpected challenges as we proceeded with demo, including rebuilding floor joists inappropriately damaged from a past renovation. While this of course made for a much longer project than planned, the quality of work was excellent and we love our new bathrooms."
From average costs to expert advice, get all the answers you need to get your job done.
Explore how much it costs to replace floor joists based on factors such as the extent of damage, number of boards, and local labor rates.
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