Top-Rated General Contractors Near You in Old Westbury, NY

Glen Dauman

Long Island Egress Pros provider of safe, secure, and reliable Egress Window Systems

Read more about Glen Dauman

Clarke Construction Company

Since 1987. Clarke Construction has completed thousands of projects over the past 28 years. With experience in everything from the smallest of home repairs to additions, renovations, and brand new construction, we always apply the same quality workmanship, no matter the magnitude of the job. Clarke Construction, based in Bergen County, New Jersey, is a company where old-world craftsmanship and work ethics are combined with modern day materials and construction methods. We strive to blend our principles of

Read more about Clarke Construction Company

David and Goliath Construction Corp

As our reputation is of the greatest importance to us we hire only the most steadfast and dependable sub-trades to work with us on your project. Every project is unique and every client has different needs and desires set forth in their plan of action. The staff at David and Goliath Construction Corporation understands this so we take the time to go over every detail with you to ensure that your project gets the attention it deserves. When you rely on us you know that your project has a partner that will me

Read more about David and Goliath Construction Corp

Ashley DeMartino

Zicana Surface Luxury Stone Artisan Shoppe

Read more about Ashley DeMartino

Faux Time Design

Faux Time Design is a full service decorative painting and finishing company. We design and paint beautiful decorative and faux finishes on walls, ceilings, countertops and floors. Ranging from simple to dramatic, our artistry creates a sense of warmth and elegance that is thoughtfully designed for each individual space. We will transform your home or business into a personalized work of art.

Read more about Faux Time Design

Homes & Beyond Inc.

Homes & Beyond has been in business since 2008. When you need the services of a dependable Long Island, NY roofer, siding installer, kitchen or bathroom remodeler or a general contractor, the team with Homes & Beyond has the tools, equipment, and skill needed to take care of all your renovation, installation, and replacement needs.

Read more about Homes & Beyond Inc.

Industrial Contacts

Promotional Products Distributor

Read more about Industrial Contacts

JMP Contracting of NY

JMP Contracting of NY is a fully licensed and insured home improvement contractor serving the Greater Nassau County. We pride ourselves on integrity and quality craftsmanship. We love creating relationships with our clients and helping them improve their homes. We specialize in interior and exterior remodels, let us create a comfortable space for you and your family to enjoy for years to come!

Read more about JMP Contracting of NY

J Ruperto Homes

Inspiring your home improvement journey. We make your house feel like a home that will last for generations! #generationaldesigns. New Homes from $225,000 to 5 Million. Whole Home Renovations $50,000 to $750,000. Kitchens; $10,000 to $75,000, Finished Basements; $25,000 to $250,000. Room Additions $15,000 to $275,000. These are estimates only based on experience and your actual costs may vary depending on the scope of your project. Contact us for a consultation about your project. JRC Builders Inc is owne

Read more about J Ruperto Homes

Sanymetal

Originally founded in Cleveland, Ohio in 1916, Sanymetal is the oldest and one of the most recognized brands of restroom partitions in the United States. We are currently headquartered in Westbury, NY, with distribution locations in Tennessee and California and employ over 100 hard-working people. Sanymetal partitions have been installed in a multitude of commercial office buildings, public and government facilities, sporting facilities, stadiums, school systems, gas stations, restaurants, churches, and bar

Read more about Sanymetal

About General Contractors in Old Westbury, NY

Finding a reliable general contractor in Old Westbury is essential for ensuring your construction or remodeling project is completed smoothly and to the highest standards. Nestled in Nassau County, Old Westbury is known for its luxurious estates, expansive properties, and a mix of historic and modern architecture. As experienced contractors who have worked extensively in this area, we understand the unique challenges that come with building or renovating homes here. From adhering to strict zoning laws to navigating environmental considerations, every project in Old Westbury demands expert knowledge and meticulous planning.

One of the key complexities in Old Westbury is its zoning and permitting requirements, overseen by the Village of Old Westbury Building Department. Whether you're undertaking a large-scale addition or building a new custom home, compliance with local regulations—such as restrictions on lot coverage and setback requirements—is non-negotiable. Additionally, the area's affluent neighborhoods often have HOA guidelines that dictate everything from design aesthetics to landscaping, adding another layer of detail to consider.

Construction costs in Old Westbury typically range between $300 and $600 per square foot, reflecting the high-quality materials and craftsmanship expected in this exclusive community. Renovations in historic districts or homes with unique architectural styles may fall on the higher end of this range. Whether you're building from the ground up or updating a luxury residence, having a contractor who understands the intricacies of Old Westbury’s permitting and zoning landscape is invaluable for a successful outcome.

General Contractor FAQs

A general contractor oversees construction projects, managing all aspects from start to finish. This includes coordinating subcontractors, sourcing materials, ensuring codes and regulations are met, and ensuring the project stays on budget and on schedule. They often handle residential renovations, new home builds, and larger commercial projects. Hiring a general contractor ensures expert supervision and streamlines communication, helping ensure the job is completed efficiently and professionally.

The cost of hiring general contractors can vary widely depending on the scale of the project. On average:

  • Bathroom renovation: $10,000–$25,000
  • Kitchen remodeling: $15,000–$50,000
  • Home additions: $30,000–$150,000
  • Building a new home: $150,000–$500,000+

Keep in mind these ranges are approximate and subject to factors like location, materials, and complexity of the project. It's always advisable to get detailed estimates from multiple contractors to compare pricing and services.

Finding licensed general contractors in Old Westbury involves several reliable methods:

  • Online directories: Use platforms like HomeAdvisor or Angie's List.
  • Local building departments: Contact your city or county building department for lists of licensed professionals.
  • Referrals: Ask friends, family, or neighbors for recommendations.

Make sure to verify their license through a trusted authority, such as your state’s licensing board or local contractor registry. Hiring licensed professionals ensures compliance with codes and regulations.

Here are key questions to ask when speaking with general contractors:

  1. Are you licensed and insured?
  2. Can you provide references or examples of past work?
  3. What’s your timeline for this project?
  4. Will you handle permits and inspections?
  5. Do you offer a warranty on your work?

These questions help assess their qualifications, experience, and reliability. Be thorough in your evaluation, as this can prevent issues down the road.

To avoid scams, follow these guidelines:

  • Verify licenses: Confirm the contractor holds current licensing from a trusted authority, such as your state’s licensing board.
  • Get contracts in writing: Never agree to verbal deals.
  • Avoid large upfront payments: Legitimate contractors follow payment schedules tied to milestones.
  • Check references: Speak directly to past clients about their experiences.
  • Trust your instincts: If something feels off, or the contractor is overly pushy, reconsider.

Taking these precautions helps ensure you hire a reputable professional for your project.

Contractor estimates typically factor in:

  • Material costs: Quality and quantity of materials required.
  • Labor charges: Skilled labor fees, including subcontractors.
  • Project complexity: Scope, design details, and unique challenges.
  • Permitting fees: Costs for pulling necessary permits from the relevant authorities.
  • Timeline: Longer projects may have higher labor costs.

Always request itemized estimates and clarify what’s included, so you can make informed comparisons across contractors.

Project timelines depend on the scope and type of work. Here are general estimates:

  • Small renovations (e.g., bathroom remodels): 4–8 weeks
  • Medium renovations (e.g., kitchen remodels): 8–12 weeks
  • Home additions: 3–6 months
  • New home construction: 6–12+ months

Factors like availability of materials, weather, and contractor schedules can impact timelines. Discuss expected completion dates and potential delays upfront to minimize surprises.

General contractors should hold proper licensing from state or local authorities, depending on their location. Licensing ensures they meet local building codes and safety standards. Many states also require insurance for liability and workers’ compensation. For additional credibility, contractors may pursue certifications like LEED accreditation for sustainable construction or CGP (Certified Green Professional) credentials. Learn more about requirements from trusted resources like National Association of Home Builders.

To set realistic expectations, consider:

  • Budget: Factor in local material and labor costs specific to Old Westbury.
  • Timeline: Account for weather conditions and permit processing times in your area.
  • Scope: Be clear and detailed about your project goals upfront.
  • Communication: Have regular check-ins with your contractor to stay updated.

Remember, unforeseen issues may arise, so flexibility is key. Working closely with a licensed contractor experienced in Old Westbury can help ensure smoother project execution.

Signs of a reputable contractor include:

  • Strong reviews: Positive customer feedback on platforms like Google, Yelp, or industry websites.
  • Transparent communication: Clear responses to questions about licenses, scheduling, and pricing.
  • References: Willingness to provide references from past clients.
  • Detailed contracts: Well-written agreements outlining scope, costs, and timelines.
  • Longevity: Years of experience in the industry often indicate reliability.

Always perform thorough research before signing a contract to confirm the contractor’s reputation and credentials.

Reviews for General Contractors

Basement Rescue in Days
Our basement flooded after a big storm, and I was overwhelmed at the thought of repairs. Within 24 hours of posting my issue, I had quotes from three experienced contractors. The one I hired tackled everything in less than a week, and it came in under budget. Feels great to have my space (and sanity) restored.
Emily R.
Ratings icon
Fast Fix, Big Savings
My deck was dangerously unstable, and I dreaded the cost of a full rebuild. The contractor I found through this service reinforced everything for a fraction of the replacement estimate! Now it's safe for family cookouts, and I saved over $2,000.
Paul H.
Ratings icon
A New Look, Stress-Free
Our living room remodel was stuck because I couldn’t find the right pro I could trust in Pittsburgh. This platform connected me with a general contractor who worked around my schedule and finished the job early. The best part? No hassles, and I finally enjoy coming home to a space that feels like 'me'.
Kim S.
Ratings icon

Why Hire General Contractors on The Builder Market?

Find Top-Rated General Contractors Near You

Related Services Near You

Learn More about Our Contributors

Maria Vierra avatar

Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

Brett Taylor avatar

Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Jan 13, 2026, 3:28:39 PM