Other Building and Construction Businesses in Nassau County, NY For Sale

Nassau County, NY

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Residential & Commercial Painting Company – $185K Average SDE

Wantagh, NY

Teall Painting is a premier, fully systemized residential & commercial painting company generating strong cash flow and run 100% remotely. The company has grown rapidly—up 150% year-over-year—and has...

$319,000

Cash Flow: $185,000

$319,000

Cash Flow: $185,000

Remote Asbestos Removal Broker – Scalable, Turnkey, and Recession-Proo

Garden City, NY

Step into a high-demand, recession-resistant industry as a remote asbestos removal broker—a fully turnkey operation designed for flexibility, profitability, and scale. With hundreds of five-star...

$199,000

Cash Flow: $164,951

Home Improvement Business for Sale in New York

Nassau County, NY

LISTING ID # 36747 This well-established and reputable sunroom and enclosure company has been in business for nearly 70 years, specializing in 3- and 4-season rooms, awnings, windows, storm doors, and...

$125,000

Cash Flow: $110,000

Electrical Contractor Business For Sale with Property

REAL ESTATE INCLUDED

Nassau County, NY

This highly regarded electrical contracting company has proudly served Long Island for over 36 years. Specializing in residential projects (80%), commercial work (20%) and the company has built a...

$2,499,000

Cash Flow: $260,000

REAL ESTATE INCLUDED

Established, Profitable Plumbing Contractor. SBA Financing Available.

Nassau County, NY

This plumbing contractor was originally opened by the present owner in 1991. The firm provides plumbing, heating, fire sprinkler & back flow prevention services, to residential and commercial...

$1,750,000

Cash Flow: $550,000

Plumbing and heating company for sale - Results reported up to 9/30/25

Nassau County, NY

Established in the mid 1950s, the company has built a strong market presence in Long Island's plumbing and heating sector, with a proven track record of delivering quality service across both...

$5,200,000

Cash Flow: $1,241,000

Established Residential Contracting Company & Property on Long Island

REAL ESTATE INCLUDED

Nassau County, NY

An exciting opportunity to acquire a well-established residential contracting business along with its real estate property, located on Long Island’s desirable North Shore. The company has maintained...

$2,775,000

Cash Flow: $300,000

REAL ESTATE INCLUDED

Government Service Company

Nassau County, NY

We specialize in Snow Removal and Property Maintenace. We work 6 months a year and enjoy the beach in the summer. We have over 90 accounts that are all government contracts. All our contracts are for...

$785,000

Data, Voice & Cable Installation Company

Nassau County, NY

Well-established, highly profitable cable, voice and data installation and service company with long-standing contracts with major cable providers for 30+ years. The company provides outsourced...

$10,000,000

Cash Flow: $2,543,817

Exclusive Design/Build General Contractor, 30-year Track Record In New

Nassau County, NY

Podium Partners has been exclusively engaged by a New York-based general contractor with a nearly 30-year track record and deep, long-standing relationships primarily in the commercial space. The...

Not Disclosed

EBITDA: $1,079,000

Not Disclosed

EBITDA: $1,079,000

FranchiseKoala Insulation

Available Nationwide

Eco-Friendly Insulation Franchise - Smart Investments. Real Impact.

$200,000

Franchise

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General Contractor for Sale in Nassau County

Nassau County, NY

LISTING ID # 36774 This company is a well-established general contractor based in Nassau County, New York. It has evolved into one of the most well-rounded and qualified general contractors in the New...

$2,750,000

Cash Flow: $1,040,000

Asphalt Sealcoating & Repair for Driveways & Parking Lots

Hempstead, NY

The sale price includes trucks and equipment assets. Our high-demand services significantly beautify and more than double the life of asphalt surfaces. Most of our customers return every 1–3 years,...

$199,000

Cash Flow: $181,000

Family operated bathroom furniture and glass door over 80 years!

Nassau County, NY

The business has been owned and operated by the family for the last 80years. It has a well-established client tail and a supply system. A 5000 sqft showroom is full of inventory that is included in...

$800,000

Cash Flow: $300,000

Long Established and Profitable Roofing and Siding Contractor

Nassau County, NY

This long established roofing and siding contractor has been in business for nearly 100 years. The present owner is a roofer and has reached retirement age. He is willing to provide financing to a...

$430,000

Cash Flow: $214,000

Long Standing Fence Installation And Maintenance Company

Nassau County, NY

HS Listing ID-66587 Long Standing family owned fencing company for over 25 years Large private 10k sf lot with 900 sf shop Owner recently scaled back operation. He is willing to stay on 6 months to a...

$175,000

Cash Flow: $100,000

Jenesh Napit

Hedgestone Business Advisors

Serving Nassau County, NY

HedgeStone Business Advisors exists to get deals done. We represent Main Street and lower-middle-market business owners looking to exit, as well as buyers ready to acquire. Our approach is straightforward: accurate valuations based on real data, confidential marketing to a network of thousands of qualified buyers, and hands-on deal management from LOI through closing. We leverage technology to streamline diligence, match buyers faster, and eliminate the friction that kills deals. Sellers get maximum value with minimal disruption. Buyers get clarity and support at every step of the acquisition process.

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Electrical Contractor (#22685)

Nassau County, NY

Business Description This business does Electrical Construction projects for both new and renovations. They work with all types of buildings such as private schools, apartment complexes, residential,...

$3,350,000

Cash Flow: $918,715

Thriving, Established Paint Contractor w/Growth Potential(Nassau Co)

Nassau County, NY

This is an opportunity to acquire a highly profitable painting business, successfully operating since 1999 with a well-established reputation in Nassau County, NY poised for expansion. Presently, over...

$1,250,000

Cash Flow: $368,000

Fence And Railing Contractor (#22606)

Franklin Square, NY

Established Fence And Railing Company This is a well-established fence and railing business that is located in Nassau County, New York. An 84-year-old company, it needs a new operator to expand its...

$199,000

Cash Flow: $150,000

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