Get matched with top spray foam insulation pros in Winchester, MA

"Shant was on time, honest and reasonable with the pricing. We had a combination of spray foam and rockwool batts. The crew was quiet, fast and incredibly aware of property. Clean-up was spotless. Didn’t have to do the clean-up after they left. They are on our go to list. Anne,Anthony Fantasia"

"Bob did a great job promptly. Everything was left clean. Checked in to see if I was satisfied. "

"From the first meeting. Rob was knowledgeable on the type of doors and windows I needed. And the additional work involved. Thru the process of install they discovered rotted wood which they replaced without hesitation and came in within the budget. Great team of workers. "

"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."

"Very professional company. Their work was excellent, and they were very pleasant to work with. I would highly recommend this company."

"Clean Tech Construction was terrific! The team arrived slightly before the scheduled time, removed the old, poorer quality insulation, installed new insulation, including areas that a previous company had not been able to reach, and cleaned up everything before they left for the day. When I initially contacted them about the work, they answered my phone calls within 15 minutes and continued to respond to any calls/questions quickly and politely. I would hire them again in a heartbeat."

"Great response for not a big job of repairing a 2×2 hole, some patches and installing baseboard. Repairs and patches were done quickly and cleanly, was able to accommodate my changes to the baseboards and installed new trim matching the old trim perfectly."

"We had this company come to do insulation for our whole home - attic and walls (through Mass Save). Not only did they do what was in the original contract, but they also added insulation to our garage ceiling AND to an open wall that was being worked on for an unrelated home reno project! They did 3 days of work in 1 day & stayed late to vacuum and clean up. They were very professional, extremely efficient, and I love that it's a family operated company. Ivan, their office resource who helped book the appointment, was also a pleasure to work with throughout the process. We highly recommend using this company for any insulation needs."

"Please get all the details in the contract about the materials. UPDATE 1/1/24: I am writing this review with my valuable time after I was thinking a lot. I found that Wladimir Simos the owner from WS builders did not do any big job and had no work experience before like mine and I let him to practice on my project as his learning school. Which was my mistake as well. There were so many issues during the construction and after the construction completed as well. I reviewed him with good rating before expecting he would fix all the issues on timely manner but I had to beg him ten times to fix his own issues and I want other people know this and not experience what i I experienced. His plumbing and Hvac work was worse in my house. They did not pass the rough inspection in three times and the final inspection was not passed in 4 times. They were making holes and cutting the joints in the places where was against the building code. My project got delayed 4 months just because of their silly mistakes. Lot of thing that I had on my original contract was not followed. He would not put the details on contract and use whatever materials he could use to save the cost. We had contract to use the medium/standard grade materials for everything and I did not know the details of materials since it was my first project. I found that he used laminated counter top instead of granite and laminated cabinets instead of solid wood and they already started chipping within 1 year from completion. He put very small and cheap vanity in my 4 full bathroom which is only 3 feet wider. Bath tub also in very low quality. I had to make him read the contact again to make him put shower glass and install pull stairs to roof that was in contract already. After the final inspection passed and we moved to new unit; the hvac system broke in both of my new addition. It took very long to fix it after more than 5 service. There was multiple water leaking in both both units from bathroom and other surfaces as well. He put the hvac in the roof instead of that supposed to be in mechanical room in the first floor. They did not put the drain pipe in the beginning and had to cut all the walls to fix it. Also, they did not put the vents for my laundry dryer and had to cut the wall again. Moreover, they had three broken window and multiple broken screen on my windows and some of them are not even replaced yet. Its one year only now and the owner from WS builder is very mad to hear the problems from his fixing. He texts me not to bother him anymore. I just had water leak from the HVAC unit and the water tray was broken and ceiling and lights got damaged. I used someone else to fix it and spent a lot. The main entrance door had air leak and it has not been fixed yet and i am losing the heat from cold air. The siding they installed had very poor and cheapest quality. It fell more than 4 times and still about to fall. Not only this; he took money to build two shades and was very low quality foundation it collapsed and I called other contractor to fix it. He also took extra money for retail wall and did not compact the soil good and the level went down afterwards and driveway got all cracked. The fence he installed should hace cement post and he did put cement and just dig holes and installed. Also he left my land to the neighbor and moved the fence toward my land. It is more lot to explain and I would not recommend this builder if you looking for quality work and perfection."

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"