Foundation, Basement or Crawlspace Waterproofing and Encapsulation Companies in Concord, MA

About us: "Here at Hartwell Site Solutions we tailor out services to fit your needs. From Drainage, major regrades and lawn renovations to retaining walls and patios. Any site needs we’ve got you covered."

"The best company in the business. Very efficient, prompt service and very clean work. The job was to waterproof a very large basement. Wendell and his crew did an excellent job by digging and installing the waterproofing system and waterproofing wall barriers. They sealed everything with cement and the basement is now free of any moisture or water. Great job!"

"James and his crew were a pleasure to work with. Very dependable, honest, knowledgeable and kept me informed every step along the way about the project. They show up everyday on time and work consistently until the project is finished. Once they are done they clean up and leave no trash behind. I have used them for several projects because of their work ethic and because of my satisfaction with the completed projects. Their work is guaranteed . I highly recommend them and would definitely use them again."

"Darryl and his employees are very responsive, professional and have consistently gone above and beyond to exceed my clients and my expectations. He is a pleasure to do business with."

"Great attention to detail and making us happy; loved that our input was important not just getting job done, friendly and thorough; no unexpected upcharges....highly recommend!"

"Contacted company on line and they called me back within 10 minutes. Asked several questions about issue I was having and set up an appointment to have someone assess the problem at no charge within the week. Issue clearly identified and suggested remedy explained in detail. Hired company to do job. The two men who did the job were very knowledgeable, professional and followed Covid guidelines while at my home. They also took precautions to keep my home clean and protected from dust and debris before and after job was done. Very pleased with the work that was done and definitely would recommend."

"Wladimir and his team were simply outstanding. They worked tirelessly to have the project completed above expectations,always responding to our requests. 5-stars all around!"

"They are detailed and do good work."

"Great bunch of guys. They did an excellent job hardscaping my back yard. Super fast they solved all issues as they arose with expertise. The price was a shockingly good value for the work done. Highly recommend Arturo."