Get matched with top demolition pros in Merrimack, NH

"Konnaugh and his team were a pleasure to work with. They showed up on time, and after demolishing and removing a hot tub and a chicken coop, they left my yard practically spotless! They did such a great job, I would highly recommend them to anyone looking for junk removal or yard cleanup ??"

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"If in need of excavation services again they will be my first choice"

"We hired this company to remove old exterior window shutters and install new exterior window shutters. They were extremely responsive, prompt, friendly, reliable, and very professional. They were very easy to work with. We would absolutely recommend them without hesitation. We plan to hire them again for future projects."

I will respect you and respect your home. \nI want to do a great job for you. \nI am a very hard worker. Trustworthy and honest. \nExtremely pleasant to deal with.

Owned and operated by Jide Williams, Alliance is a full-service site preparation and excavation company. We specialize in transforming raw land into build-ready sites through expert grading, land clearing, and demolition. Whether you need materials delivered, debris hauled out, or complex tank and stump removal, we provide the heavy equipment and the "lead contractor" expertise to keep your project on schedule and on budget.

"Very positive and polite, and offers other home maintenance services such as demolition, painting, etc."

"Responded immediately, gave me a quote and promptly followed through as promised."

"Super pleased with the shed demo and removal work that Michael and crew did!! They were personable, reasonable with their pricing, well prepared and communicative before and during the job and bonus for me they left the the yard area immaculate - I will call them in a heartbeat if I need further work performed - highly recommend"

"Kyle and his crew did a great job clearing a wooded/brush area of my backyard and preparing it so I could plant grass. They were knowledgeable, reasonably priced, on time, performed the job as agreed, cleaned up well and Kyle even returned a few days later to take a couple small trees down as promised. He is very conscientious and wants his customer to be satisfied with his work. I would definitely hire K&J contracting again."