Kefficient is a family-owned and operated business that specializes in basement waterproofing, foundation repair, crawl space encapsulation, and attic insulation. Based in Richmond, Virginia, the company has been providing long-term solutions to homeowners' issues since its founding in 2017. Kefficient is committed to delivering the best customer experience, which has earned them a reputation as one of the most trusted companies in the area. Customers have reported that the company's staff is professional and efficient. One customer praised the amazing job done on their crawlspace, noting that Kefficient takes pride in their work. Another family expressed satisfaction with their foundation repairs, highlighting the crew's professionalism and efficiency when handling installations, such as reinforcing steel I-beams and a basement drain system with a sump pump. They appreciated the clean workspace and the respect shown for their daily routine. Kefficient stands behind its commitment to do the right thing, even if it means making things right after a mistake. For instance, a customer mentioned that although there were scheduling problems, the crew supervisor maintained clear communication and professionalism. The final inspection by the County inspector resulted in praise for the quality of the work done. Overall, Kefficient is a reliable and trustworthy company that provides quality workmanship and excellent customer service. They offer free inspections and estimates, making them a great choice for anyone in need of their services in the Richmond area.
I have had kefficient do crawl space work in two different homes now and I wouldn’t use anyone else. They are professional and communicate well throughout the project. Even the Nelson County inspector complimented their work which says a lot!
April 2025
These guys do excellent work. I was really impressed with how clean and neat the crawlspace looked. They thoroughly cleaned up after the job, too. I will definitely be using their services in the future.
April 2025
Excellent - work was top notch and the house was left completely clean
