General Contractors in Hartsdale, NY

2 Pros

Hartsdale's mid-century homes near excellent schools drive steady renovation activity. Open-concept kitchen remodels and primary bathroom upgrades are particularly popular as families age in place. Browse 2 verified general contractors serving Hartsdale, compare ratings, and get free quotes.

General Contracting Market in Hartsdale

Typical Range

$125-$300 per hour

Avg Project

$45,000

Contractors

Home Value

$685,000

Homes Built

~1957

Home Types

Colonial, Split-Level

Gut renovations average $400-800 per sq ft in Westchester. Contractor fees represent 40% of total project costs.

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All General Contractors (2)

K-Four Construction Corp.Verified

5.0★1 reviews

Licensed ✓Insured ✓

K-Four Construction Corp. specializes in general contracting services for the Hartsdale area. Their team handles construction projects with a focus on quality and precision.

General Contractor

(914) 613-7150

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Transformative Contracting ServicesVerified

4.7★11 reviews

Transformative Contracting Services is a one-stop solution for all of your home improvement needs, serving the greater Hartsdale, NY area. They deliver high-quality services including exterior repairs and custom home renovations, partnering with clients to provide a positive home improvement experience at every step.

Plaster, Sand, Prime & Paint · Kitchen & Bath · Windows & Doors +2

(914) 325-9025

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Building Permits in Hartsdale

Town of Greenburgh Building Department

(914) 989-1560|Official Website

Permit likely required. Most general contracting work in Hartsdale requires a building permit. Your contractor should handle the permit application and schedule required inspections.

Hartsdale is an unincorporated area within Greenburgh. Permits are handled by the Town of Greenburgh Building Department.

Frequently Asked Questions

1How much does a home renovation cost in Hartsdale?

Home renovation costs in Hartsdale average $45,000 for a typical project, with rates of $125-$300 per hour. Gut renovations average $400-800 per sq ft in Westchester. Contractor fees represent 40% of total project costs.

2Do general contractors in Hartsdale need to be licensed?

Yes, general contractors in Hartsdale must hold a New York State Home Improvement Contractor (HIC) registration through the NY Department of State in Westchester County. This requires proof of insurance and protects homeowners. Permits are filed through the Town of Greenburgh Building Department ((914) 989-1560). Always verify the license number before signing any contract.

3What renovation challenges are common in Hartsdale?

Hartsdale GCs regularly deal with: Mid-century cast-iron drain pipes showing corrosion in 1950s-60s homes; Open-concept renovation demand requiring structural beam installation. The area's Colonial and Split-Level homes each present different renovation considerations. A good GC will identify these issues during the initial walkthrough and factor them into the bid.

4What should I budget for renovating a Colonial in Hartsdale?

Colonial homes are common in Hartsdale and typically need updates to kitchens, bathrooms, and systems. For a mid-range whole-home renovation, budget $75,000-$200,000 depending on scope. At Hartsdale's $685,000 median home value, spending 10-15% of the home's value on renovations is a reasonable guideline. Get 3+ bids from licensed GCs.

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Contractor listings last updated March 2026. Data sourced from Google Business profiles, state licensing databases, and public records.

2 General Contracting Pros

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