4.4 
65 *The Angi rating for Foundation Drain Installation companies in Marion, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Drain Installation needs.
*The HomeAdvisor rating for Foundation Drain Installation companies in Marion, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Drain Installation needs.
Last update on August 08, 2026
Serving Marion, SC and surrounding areas
Approved (Corporate)
In business since 1986
Free estimates
Warranties offered
"Great job by Andy and Ruben repairing foundation and joists, and installing insulation and sump pump"
+13
Serving Marion, SC and surrounding areas
Approved
In business since 1999
Free estimates
Credit card accepted
We have been helping families, and Homeowners since 1999, making their families, and home investments safe, and healthy. We specialize in mold control, mold inspections, crawlspace encapsulation, air testing, and sampling, sump pumps, foundation drains, water removal, air duct cleaning, as well as many other services. Here at Best Breathing you don't pay until it's . All our techs and inspectors are certified through S.E.M.I. Mold Institute. All work is backed by warranties, and first class workmanship is guaranteed. We offer referrals on demand. We also offer great yearly maintenance programs. We offer free crawl space inspection with digital photos. We offer a 10% discount on all crawlspace work to all HomeAdvisor members. With over 15 years experience let the rest speak for its self. When it comes to your family, and home investment you owe it to yourself to choose the best possible company to protect your family, and home investment.
+28
Serving Marion, SC and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"On time , friendly, nice went right to work, fixed the problem then put a new garbage disposal in. My husband and I will call them again for sure thanks"
+2
Serving Marion, SC and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Hard working, honest, and reliable. Great work ethics. Above excellence. Highly recommended. Performed site visit and recommended some improvements on installation. Very pleased."
Serving Marion, SC and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Kendrick and team did an awesome job taking my soggy backyard and turning it into a usable space. They went to work and got the job done. Kendrick also took the time to explain the job as it progressed and delivered! A great experience all around."
Serving Marion, SC and surrounding areas
Approved
Hello my name is Landen Hollis, and I have 2+ years of a combination of Commercial and Residential work. I have built homes from the ground up, including concrete work, framing, insulating, final work, ETC. I’m here looking to find additional work and grow my network.
Serving Marion, SC and surrounding areas
Approved
Love making your land top notch!
Serving Marion, SC and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
We are here to great work and offer good customer service to all of our clients
Serving Marion, SC and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"It went well. He was prompt, even got her sooner than he said he could be here! Friendly, courteous and got the job done. We were pleased with his service."
Serving Marion, SC and surrounding areas
In business since 2003
Free estimates
Credit card accepted
"Travis saved us a ton of money by giving us a straight answer on repairing the existing garage foundation versus tearing down and starting over with our detached garage. He certainly could have stood to make more money by just going with our original plan to repair the existing slab garage foundation, but he instead told us what he would do if it were his home. We really appreciate his honesty and will certainly hire CNT Foundations when we start over on this old garage!"
+270
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