"Tim from Stoll Radon was great! He installed a mitigation system made our home a ?healthy home? Very professional, highly recommend him for radon testing/mitigation!!"

"Very friendly, honest, prompt. Took the time to explain what was being done, how testing was done, answered all my questions. Would definitely recommend."

"Type of service was radon gas abatement"

"Dave was very thorough but quick and efficient. Sat down and went through all finding and recommendations on the report."

"Excellent! They did a great job."

"The service was very good. They were very nice on the phone and seems to be very honest, he would let you buy things that you don't need. He came and did what he needed to do and the TV is working really good now. he knew exactly what he's doing and very knowledgeable on what he does."

"Chris did a great job on my radon mitigation. He was a pleasure to work with! Glad I choose to have my project contracted with Windland."

Our leadership envisioned a better way to mitigate vapor intrusion: To mitigate vapors with newer technology that is cost effective, timely, provides instant results and is more energy efficient than any other product available. They saw a way to breathe life back into buildings plagued by soil vapor intrusion and to repurpose these buildings to better serve the communities they inhabit.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

With years of experience serving the Dover area, we are your solution for all your home improvement needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!