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Find Demolition pros in Hawthorne

Avatar for Downrite Construction, Inc.
Downrite Construction, Inc.
5.0(
9
)

Serving Hawthorne, NY and surrounding areas

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."
Recommended by100%of homeowners
Avatar for JLA Home Improvement, Inc.
JLA Home Improvement, Inc.
4.5(
43
)

Serving Hawthorne, NY and surrounding areas

Angi Approved

In business since 2000

Free estimates

Credit card accepted

"Luis and his crew came to my home to replace my gutters, they were professional, courteous, finished the work very quickly and cleaned up after all the work was completed. I’m happy with the outcome. I would definitely recommend them."
Masonry 4
Masonry 3
Masonry 2
Masonry 1
kitchen remodeling 3

+6

Response time1 day
Response rate86%
15 neighbors recently requested a quote
Avatar for Excell Services
Excell Services
4.5(
9
)

Serving Hawthorne, NY and surrounding areas

Angi Approved

In business since 2000

Free estimates

Offers commercial services

"Danian was super responsive, attentive to detail, and a very nice person. He went above and beyond in installing my closet system."
Response time1 day
10 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for BTJ DEMO LLC
BTJ DEMO LLC
5.0(
2
)

Serving Hawthorne, NY and surrounding areas

Angi Approved

In business since 2024

Free estimates

Credit card accepted

"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. "
Retaining wall
Cleared trees and brush
Response time50 mins
Response rate100%
3 neighbors recently requested a quote
Avatar for Guardian Remodeling Corp.
Guardian Remodeling Corp.
5.0(
1
)

Serving Hawthorne, NY and surrounding areas

Angi Approved

In business since 2000

Free estimates

Offers commercial services

Give us a call at 914-912-0385 For a free estimate.\n\nWith over 30 years of experience in the construction industry, we are a family-owned and operated business. Our team consists of a father and his five sons, all working together to specialize in bathrooms, kitchens, roofing, siding, and concrete. We provide a one-stop solution for all your home improvement needs.\n\nWe guarantee 100% customer satisfaction and will not accept final payment until the homeowner is completely happy. Our goal is to make your life easier by ensuring the job is done perfectly, every time.

After
After
Before
Work
Work

+10

Response time5 hrs
Response rate98%
2 neighbors recently requested a quote
FAQs for demolition projects in Hawthorne, 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 Hawthorne, NY homeowners’ guide to demolitions

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