Basement Gurus LLC of Pennsylvania

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About Us

Philly’s #1 Choice for Wet Basement Solutions & Foundation Repair

At Basement Gurus LLC, we specialize in professional basement waterproofing, foundation repair, moisture control, and basement remodeling for homes in Philadelphia and the surrounding areas. Our team uses the latest techniques and high-quality materials to ensure every project is completed efficiently, keeping basements dry, safe, and functional. We take pride in providing transparent, personalized customer service from the initial assessment through project completion, ensuring every homeowner understands and trusts the solutions we deliver.

We offer comprehensive services including basement and crawl space waterproofing, crawl space encapsulation, sump pump installation, and mold remediation. At Basement Gurus LLC, we stand out for our speed, professionalism, and expertise, handling each project with care and attention to detail. We serve Philadelphia, Lancaster, Elkton, New Jersey, New Castle, Southampton, and the Montco/Chester and Central PA areas, providing reliable warranties and a steadfast commitment to customer satisfaction.

Recent Work

271 Northridge Drive,Landisville, PA, US

271 Northridge Drive , Landisville, PA, US
3
  • Our Services: Interior Waterproofing

8 Holmes Avenue,Catonsville, MD, US

8 Holmes Avenue , Catonsville, MD, US
3
  • Our Services: Exterior Waterproofing

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

Basement Gurus LLC reviews on Better Business BureauBasement Gurus LLC reviews on Angi
Scott F Miller — review for Basement Gurus LLC
Scott F Miller
Very satisfied with team from BG. Had basement leaks for years where a new home addition connected to the original foundation. Team was very polite, professional and hard working. My wife commented she could hardly tell they were here because the spots they dug out were put back and cleaned up so well. Only feedback to BG is the need for a tighter handoff from the estimator that wrote up the order and the team that showed up to do the work. Fortunately I was home and able to show the crew ... Read more
Scott F Miller — review for Basement Gurus LLC
Scott F Miller
Very satisfied with team from BG. Had basement leaks for years where a new home addition connected to the original foundation. Team was very polite, professional and hard working. My wife commented she could hardly tell they were here because the spots they dug out were put back and cleaned up so well. Only feedback to BG is the need for a tighter handoff from the estimator that wrote up the order and the team that showed up to do the work. Fortunately I was home and able to show the crew ... Read more
Amy Angerer — review for Basement Gurus LLC
Amy Angerer
I just had the folks at Basement Gurus rebuild the stoop and steps in front of my house. The whole process from start to finish was a pleasure!! From discussing the scope of work with Josh, meeting with the very hard working guys who did the project, to paying my bill with Bonnie! I cannot say enough good things!!! Highly recommend!!!!
Palmer Denisco — review for Basement Gurus LLC
Palmer Denisco
Basement Gurus were so great to work with. From my first meeting with the PM Josh, to the crew and the finished work. Josh was transparent from the beginning about everything. Thoroughly walked me through the process, explaning the options I had, laying out a plan, sketching out the work and just top notch communication back and forth with any questions or concerns I had leading up to and even after the work was done. The crew that did my basement was incredible. Plastic wrap was put up everywhe... Read more
Terrence Precord — review for Basement Gurus LLC
Terrence Precord
Simply the best outcome I could ask for! Hard working crew and everything done just as Josh said it should be!!

Frequently Asked Questions

We are a family-owned, licensed, and insured company with over 20 years of experience protecting homes across the Greater Philadelphia area, Lancaster, Wilmington, and the broader tri-state region. With more than 1,500 five-star reviews and a 4.9 Google rating, homeowners choose us because we identify the root cause of water intrusion rather than simply masking the symptoms, and every solution we install comes backed by a lifetime warranty. We also offer free no-pressure inspections and flexible 0% interest financing options so that protecting your home is accessible regardless of your budget.

We offer a comprehensive range of basement and crawlspace services throughout Philadelphia, PA, Wilmington, DE, Lancaster, PA, New Jersey, and surrounding communities, including basement waterproofing, crawlspace waterproofing, crawlspace encapsulation, crawlspace dehumidification, foundation repair, interior and exterior crack repair, and full basement finishing and remodeling. Our encapsulation systems include heavy-duty moisture barriers, perimeter drains, drainage matting, high-performance sump pumps with battery backup, and commercial-grade dehumidifiers, all designed to keep your home dry and structurally sound for the long term.

Yes, we offer 0% interest financing options for homeowners throughout the Philadelphia, PA region, Wilmington, DE, Lancaster, PA, and the tri-state area who need basement waterproofing, crawlspace encapsulation, drainage solutions, or mold remediation. We understand that home repair costs can be stressful, so our flexible financing is designed to make it easy for families to get the protection they need without delay. You can apply for approval directly through our website, and our team will walk you through the process during your free estimate consultation.

We provide a full suite of exterior and interior drainage solutions for homeowners across Philadelphia, Delaware, New Jersey, and Central Pennsylvania, including interior French drains designed to relieve hydrostatic pressure, sump pumps with battery backup for protection during heavy rain and power outages, threshold drains for hard surface pooling, downspout extensions to redirect water away from your foundation, and whole yard drainage systems for properties with significant water accumulation. Our licensed team has over 20 years of experience designing drainage systems that address the actual source of the problem, not just the surface symptoms, and all of our work is backed by a lifetime warranty.

We are the tri-state region's dedicated mold remediation experts, serving homeowners in Philadelphia, PA, Wilmington, DE, Lancaster, PA, New Jersey, and Elkton, MD with a full process that covers mold detection, mold removal, mold prevention, and commercial-grade dehumidifier installation to stop regrowth. With over 30 years of experience, our team completes every remediation project safely and efficiently from start to finish, and we pair our mold services with waterproofing and encapsulation solutions to address the underlying moisture problem that caused the mold in the first place, giving your family lasting protection and healthier indoor air quality.