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

Ace Telecommunication Systems Inc.

Combining years of experience with a dedication to client satisfaction, Ace Telecommunication Systems Inc. has established itself as the local leader in Telephone System Installation, Telephone and Network Cabling.

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Glen Dauman

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

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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

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Bulldog Construction Pros, LLC

Bulldog Construction Pros is a leading general contractor in Scranton and Wilkes Barre, Pennsylvania, with an expertise in interior and exterior design, bathroom and kitchen remodeling, roofing, siding, windows and more. Bulldog Construction Pros provides services for all of NEPA including Pittston, Dallas, and Wilkes Barre.

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David's General Contracting

David’s General Contracting is a licensed and insured business that does a variety of work in the sphere of home improvement. Our major focus is exterior design, which encompasses roofing repair, new roofs, siding, gutters, and more. Professional and responsible, David’s work is of the highest quality. As a small, family-owned business, David’s General Contracting provides customers with personalized attention and expert consulting. David is reliable and dedicated to his work. From the moment David provid

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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

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Ashley DeMartino

Zicana Surface Luxury Stone Artisan Shoppe

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AJS Enterprise

AJS Enterprise is the reliable demolition contractor who offers land clearing, brush cutting, excavation, railroad services, demolition services in Old Forge, PA. Contact us now and get a free estimate! Demolition Company Duryea, PA; Moosic, PA; Avoca, PA; Taylor, PA; Dupont, PA Demolition, Demolition Service, Excavation Service, Excavation Company, Excavating Contractor

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Everguard Surfacing Inc.

Everguard Surfacing Inc. has been at the forefront of developing rubber safety surfacing for over thirty years. We provide playground safety surfacing in any size, shape or color. Our surfaces are 100% recycled materials for the cushion course and pure EPDM rubber on the top course. The materials are environmentally friendly, good for indoors and outdoors. Our poured-in-place safety surfaces are resilient, yet tough enough to withstand the most demanding playground enthusiast. We also install running tracks

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Excavating Services of Mr Evans

Excavating Services of Mr Evans Old Greenwich, CT, 06870 (203) 309-1023 Excavating Services of Mr Evans provides professional paving services in Old Greenwich, CT. Do not hesitate to contact us right away! Driveway Repair Company Riverside CT; Cos Cob CT; Rye CT; Wilton CT; Weston CT Paving Repair, Paver Installer, Asphalt Maintenance, Driveway Repair, Asphalt Driveway Repair http://excavatingservicesct.com/

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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.
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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.
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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.
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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.

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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 Dec 6, 2025, 12:30:28 AM