Top-Rated General Contractors Near You in Islip Terrace, NY

Building by Bob

We are a premiere, full-service company with broad experience in the building of custom homes, housing developments, commercial buildings, medical facilities and car dealerships. With 35 years in the Hamptons and Greater New York areas, we provide the highest quality, reliability and the personal support you can rely on. Whether you need a kitchen renovation, custom home or commercial building – big or small – we can work within your budget to attain your goals. From concept to completion, we guide you e

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Brute Janitorial Supplies Corp

Brute Janitorial Supplies was founded in 2011 by a group of janitorial and building maintenance professionals to fill the growing need to deliver wholesale janitorial products direct to your door. Brute Janitorial Supplies is also a distributor of Rubbermaid Commercial Products. We carry and stock all the Rubbermaid Commercial Products you need to manage your household chores. Our customers range from small to large facilities and include building service contractors, property managers, healthcare, educatio

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Cascella & Sons Construction Corp.

With over 30 years of experience in the contracting industry, Cascella and Sons is your number one choice for your next project. At Cascella and Sons, we strive to excel in every service we provide, adding value for our customers wherever possible. We provide high quality, professional remodels from concept to completion. We work with you one on one to understand your design and decoration needs and will walk you through the entire process to meet your remodel objectives and your budget. We pride ourselves

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Desco Professional Builders, Inc.

Based in Ellington, Connecticut, Desco Professional Builders is a Commercial General Contractor and Construction Management Company specializing in retail, restaurant, hospitality, office, medical, and commercial facilities throughout the Eastern United States. Founded in 1983, we have a solid track record of quality construction and on-time schedules, Desco Professional Builders has developed a loyal and diverse base that returns to us project after project. Our team of experienced construction managers ma

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Lou's Exterior Remodeling

Lou's Exterior Remodeling is a family-owned and operated business. We have years of experience providing top-of-the-line services to homeowners all over our area. If you want the best, we are right here to help you succeed! Simply click the button below and get a 100% FREE estimate today from our team!

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Mirek Construction, Inc.

Mirek Construction was established in 1989 as a General Contractor specializing in renovations and new construction for residential and commerical clients. We have proudly served Chicago & Chicagoland for more than a decade building new custom homes and additions and remodeling residential and commercial properties. Our commitment to the highest quality of workmanship and customers' satisfaction has earned us a solid reputation among clients and architects. At Mirek Construction we understand the importance

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Murtha Construction

Murtha Construction takes pride in every job we do. We strive to satisfy every client we service. It is our commitment to our valued clients to focus on them, being responsive to their needs and concerns, understanding and surpassing their expectations. As a collective team, we strive to attain the highest standards is customer satisfaction, efficiency, craftsmanship, professionalism and cleanliness, working in a manner that creates the best possible result.

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Westminster Construction Co., Inc.

Located on Long Island's south shore, Westminster Construction Co. Inc. is a full service company with over thirty five years of experience in the Construction and Home Improvement business. While we do both residential and commercial work, the bulk of our business continues to be catering to the needs of residential customers. We pride ourselves on our attention to the smallest detail! We will gladly furnish references upon request.

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Francisco Prudencio Construction

Francisco Prudencio Construction is a professional concrete contractor located in Central Islip, NY. Call us now for more information about the services we offer. Local Concrete Paving Service, Local Paving Company Islip Terrace NY; Hauppauge NY; Ronkonkoma NY; North Babylon NY; Sayville NY; Concrete Contractor, Concrete Service, Concrete Paving, Driveway Paving, Concrete Driveway Repair

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Jose Acosta Landscaping

Jose Acosta Landscaping is a professional, reliable and affordable landscaper in Central Islip, NY. Call now and order your landscaping service! Quality Landscaping Contractor, Professional Landscaping Contractor, Lawn Maintenance, Landscape Maintenance, Local Landscape Contractor, Lawn Care Service Islandia Village NY; Islip Terrace NY; Holtsville NY; Ronkonkoma NY; Sayville NY; Landscaping Contractor, Lawn Service, Commercial Landscaping Service, Residential Landscaping Service, Affordable Landscaping

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About General Contractors in Islip Terrace, NY

Finding reliable general contractors in Islip Terrace is essential for homeowners looking to remodel, build, or upgrade their properties. This charming hamlet in Suffolk County offers a mix of older homes and newer builds, each presenting unique challenges for construction and renovation. From navigating local zoning restrictions to addressing weather-related considerations, working in Islip Terrace requires expertise, precision, and an understanding of the community’s specific needs.

One of the most significant factors impacting construction here is the region’s susceptibility to coastal flooding. Homes near areas like East Islip or Great River may require reinforced foundations or elevated designs to comply with FEMA flood zone regulations. Additionally, permits issued by the Town of Islip Building Department are required for most residential projects, and strict adherence to zoning codes is essential—especially for accessory dwelling units (ADUs) or expansions that must meet setback requirements and square footage limits. These local regulations can add complexity to even straightforward projects.

Costs for general contractor services in Islip Terrace typically range between $150 and $300 per square foot, depending on the scope of work and materials used. Renovations for older homes in neighborhoods like Brookwood Estates may lean toward the higher end due to structural updates or code compliance upgrades. Partnering with a knowledgeable contractor ensures your project is completed efficiently while meeting local standards, giving you peace of mind and lasting value.

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 Islip Terrace 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 Islip Terrace.
  • 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 Islip Terrace 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 Jan 11, 2026, 2:25:13 AM