certified company
Based on 272 reviews
Our Certification Process
Best Pick Guarantee
Verified License(s)
Verified General Liability Ins.
Verified Workers' Comp
6th year as a Best Pick Call
"Our approach to each project is to first identify the source of any problems with the property, and then design a solution that's proven to solve the problem. We're unique because we were founded by a licensed Professional Engineer and a landscape designer."

Mark J. Lane | Owner
Company Information
Services Offered
Drainage & Erosion Solutions installs both manufactured and handcrafted window wells. The company also offers analysis, design, and installation of drainage and waterproofing systems, patios, walkways, and retaining walls. Drainage & Erosion Solutions specializes in stacked stone and Wellcraft window wells.
Drainage & Erosion Solutions offers a five-year warranty on all egress window well systems.
Company History
The company was founded in 2003.
Additional Information
The company offers products by Wellcraft Egress Systems and Andersen Windows. Handcrafted window wells can be made from materials such as stone, block, or timber.
Areas Served
Prince William, Fairfax County, Loudoun County, Arlington County
A selection of 272 homeowner reviews:
“They were first-rate from the initial customer engagement to the advice, the product, and the installation—everything was wonderful. I would recommend Drainage & Erosion Solutions; I'm using them again. They were very responsive, and they were comprehensive in their assessment. The installation is top-notch. I would grade them an A.”
“They put a sump pump in a window well. I would give them an A. They were great, and I certainly would recommend them to a friend.”
“Drainage & Erosion Solutions was very professional, and they gave me an imaginative and professional design recommendation. A tremendous performance. They're A+.”
“It was an excellent experience, and I had no complaints. I would recommend Drainage & Erosion Solutions.”
“It was very good. I would grade them an A+.”
“They replaced a window well for me. I would grade them an A+.”
“I would grade them an A.”
“It's been a year or two ago that it was done, but I would grade Drainage & Erosion Solutions with an A.”
“Everything looks really good. They deserve an A.”
“It was good. Everything is still working fine. I would grade them an A.”