Drain Designs of the Triangle

5.0(106 reviews on Google)

Based in Cary, NC · more companies in Cary

About Drain Designs of the Triangle

Drain Designs of the Triangle, a franchised drainage company in Cary owned by Kevin Kondas, designs, installs, maintains and repairs drainage systems for wet basements, wet crawl spaces and flooded yards around Raleigh, Durham and Chapel Hill. Mr. Kondas has worked in waterproofing, drainage and masonry repair for more than 30 years. Services include French drains, patented American drains, foundation drainage, basement waterproofing, sump pumps and gutter downspout extensions, plus yard and driveway drainage and commercial drainage work. Systems come with a lifetime warranty, and a transferable lifetime warranty is an option on American drains. Customers also get a photo gallery and drawing of the system. Rated 5.0 from 106 Google reviews, 103 of them five stars and 3 four stars.

What reviewers mention: drainage issues (26), drain installation (16), dry crawlspace (7), inspection by the owner (7), new drains (3), knowledgeable owner (3), minimal yard disturbance (2), erosion control (2), catch basins (2), detailed plan (2)

Where Drain Designs of the Triangle works

Based in Cary, North Carolina. Its website also names Holly Springs, Raleigh, Garner, Fuquay-Varina, Durham, Chapel Hill, Wake Forest, Hillsborough and other towns. Call to confirm they cover your address.

Services and details

  • Foundation or waterproofing work

    Yes
  • Basement waterproofing

    Yes
  • Crawl space repair

    Yes
  • Sump pumps

    Yes
  • Drain tile and drainage

    Yes
  • Warranty

    Yes

No information yet on foundation repair, bowing wall repair, piers for settling, crack repair, concrete lifting, egress windows, free inspection or estimate, financing, states a license. The website did not say; call and ask.

Contact

Details last checked against the company's website and Google listing on 2026-10-21. Report a correction or request removal. Back to foundation repair companies in Cary.