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Find Demolition pros in Yonkers

Avatar for The Work Horse Home Improvement
The Work Horse Home Improvement
New to Angi

Angi Approved

In business since 1988

Free estimates

is 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.

Avatar for BTJ DEMO LLC
BTJ DEMO LLC
5.0(
2
)

Angi Approved

In business since 2024

Free estimates

"I hired BTJ Demo last year during my kitchen remodel. In regards to that job the results were outstanding. They finished 2 days earlier than projected and most importantly addressed EVERY minor concern we mentioned prior to the job. This review is specifically for the 2 recent snow storms that rocked my area. The storm was so bad that snow removal companies were not able to clean my property within a reasonable timeframe or the astronomical cost. I reached out to BTJ for recommendations in a last ditch effort. This is the best part....they informed me that I could use them for snow removal AND the dude gave me 5 recommended snow removal companies! I valued that kind of integrity and used them. They did a FANTASTIC job cleaning up the snow! Throughout both snow storms they came through 3 times to plow, shovel and salt my driveway! I was not expecting that level of service. I highly recommend this company...they definitely went above and beyond. "
Avatar for DSR Landscaping & Home Improvement, Inc.
DSR Landscaping & Home Improvement, Inc.
4.5(
12
)

Angi Approved

In business since 2008

Free estimates

Customers say: True professional

"I needed my garage demolished as soon as possible for insurance purposes. Despite the cold and snow, Jose and his crew showed up and got the project done in less than half a day for a reasonable price. I would definitely recommend them. I will be using their services for future projects."
Recommended by91%of homeowners
Mario Gjini
New to Angi

Angi Approved

In business since 2025

Free estimates

Mario Gjini Demolition is New York’s premier choice for precision teardowns and site preparation. Specializing in both residential and commercial demolition, we bring the power and expertise required to handle everything from interior gut renovations to full structural removals. Operating across the five boroughs, Mario Gjini is committed to safe, efficient, and code-compliant disposal, ensuring your site is cleared, leveled, and ready for its next phase of development. When the job requires heavy-duty reliability and a clean slate, New York trusts Mario Gjini to get it done right.

1 neighbors recently requested a quote
Avatar for Downrite Construction, Inc.
Downrite Construction, Inc.
5.0(
9
)

Angi Approved

In business since 2008

Free estimates

Emergency services offered

"Shawn is thorough and has great communication skills He keeps to the timeline and his work is great. I am very happy with all the work he completed at my house. I highly recommend him and already have to a good friend."
35 neighbors recently requested a quote
Recommended by100%of homeowners
Showing 1-10 of 13
FAQs for demolition projects in Yonkers, NY

To determine if a wall is load-bearing, start by checking your home’s original plans or asking a structural engineer. Exterior walls always carry weight, but interior ones only do if they sit over a beam or run perpendicular to floor joists. If a wall lines up with posts in the basement or falls directly under the roof ridge, assume it’s load-bearing and call a professional before attempting to remove it with a sledgehammer.

Calculating the wall load and sizing the beam must be performed by experts to ensure structural safety. You need a structural engineer to evaluate all load aspects and determine the proper beam dimensions. A professional engineer performs precise calculations and advises on any necessary enhancements, such as larger footings for support. An inspector then verifies that the revised structure meets all safety and code regulations before the finishing work begins.

Hiring a structural engineer is essential for ensuring your home remains structurally sound during any major renovation. Their responsibility is to deliver expert assessments and design recommendations for load-bearing modifications. The average cost to hire a structural engineer is $500, with rates ranging from $350 to $800. Consulting a licensed, experienced engineer guarantees that every structural project, whether constructing a new home or remodeling an existing one, is completed safely and efficiently.

Almost all load-bearing wall removals require a permit as they support everything above it, and building departments want proof that the new beam can handle the weight. Pulling a permit triggers plan review and inspections that confirm the work meets local code and safety standards. Skipping this step can lead to fines or being forced to rebuild later, so have your contractor pull the permit before work starts.

Removing a load-bearing wall to create an entrance for a carport or covered patio is a task that comes with defined cost implications. This modification requires extra structural adjustments to ensure safety and proper integration with the adjoining space. When you convert a wall into an entryway, you can expect to pay between $3,200 and $9,500, with an average cost of $6,400. The additional work required for this conversion reinforces the home’s integrity and ensures compliance with applicable building codes.

The Yonkers, NY homeowners’ guide to demolitions

From average costs to expert advice, get all the answers you need to get your job done.