Sponsored results
NH Earthworks LLC
Business renovations and redevelopment projects often require careful planning before construction can begin. NH Earthworks delivers commercial demolition services that help clear spaces efficiently and... more
All "Commercial Demolition" results near me in Portsmouth, NH - July 2026
The Waterboro Trash Guy
The Waterboro Trash Guy is a Veteran owned business proudly serving customers in Southern Maine and New Hampshire. When you hire us for your commercial... more
NH Earthworks LLC
Business renovations and redevelopment projects often require careful planning before construction can begin. NH Earthworks delivers commercial demolition services that help clear spaces efficiently and... more
Nationwide Demolition & Junk Removal
Here at Nationwide Demolition & Junk Removal, we do a lot of different jobs, including commercial demolition. With environment conservation in mind, we go to great... more
J. A. Simpson, Inc.
Jeffrey A Simpson Inc specializes in the proper transportation and disposal of wood waste, construction and demolition material, and more. We offer roll-off container rentals... more
Reardon's Wrecking & Contracting
Firefighter owned and operated, Reardon's Wrecking & Contracting prides itself on honesty and integrity that our customers expect and deserve. Reach out anytime for a free... more
Edwards Concrete and Excavation
Edwards Concrete and Excavation serves residential and commercial customers in New Hampshire and the Portland, ME area. For over a decade, the team at... more
KD Enterprises
KD Enterprises is proud to serve Haverhill, MA and nearby communities. They work hard to ensure each of their customers receives the best services around... more
Allied Wrecking Boston
With over 20 years of experience in the demolition industry, Allied Wrecking has extensive experience in providing a range of quality services to our clients in... more
Tobey Earth Materials & Excavation
Tobey Earth Materials & Excavation provides a variety of quality services to our New Hampshire and Maine customers, including commercial demolition. Our team is professional, courteous,... more
New Hampshire Demolition
With over two decades of experience and a robust list of services, New Hampshire Demolition is equipped to handle a broad range of projects, including... more
Remove Anything the Easy Way
Get free quotes from local demolition contractors
Nearby Places for Commercial Demolition
Commercial Demolition Tips for Portsmouth, NH
What affects commercial demolition cost?
The main component affecting your commercial demolition cost is square footage, so the first thing you'll want to do is calculate your structure's square footage.
Calculating the square footage of a square or rectangular building is pretty straightforward—use a measuring tape or laser measure to find the length and width of the room, then multiply them together. But if your structure isn't a simple square or rectangle, then do your best to calculate the property by breaking it down into simple shapes and adding it all together.
Our Commercial Demolition FAQs answer more questions about commercial demo.
How is commercial demolition done?
The most common method for commercial demolition is mechanical demolition—the kind performed with heavy machinery, like excavators, bulldozers, wire rope pulls, wrecking balls, etc.
This equipment requires qualified professionals, and they can create quite a bit of noise and mess. Lots of dust, vibrations, airborne debris, and more are just some of the things that come with mechanical commercial demolition.
The heavy machinery is used to tear down the structure as efficiently and safely as possible while minimizing public health risks.