Find and Invite the Best Commercial Roofing Contractors in Islip, NY
Tired of outdated contact lists and the hassle of calling to check bidding intent? Simplify your bidding process with Downtobid's modern commercial contractor database. Access up-to-date, vetted profiles and ensure you connect with the right trades.
75 Verified Roofing companies in Islip, NY
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Above All Roofing
1060 Carll Dr. Bay Shore, NY 11706-6220
Above All Roofing handles any and all aspects of roofing. We have been proudly serving Long Island wide homeowners since 1989 (Queens too). With an A+ rating in the Better Business Bureau, you can see what really makes our company experts in the field and why customers are so satisfied with our work. Above All Roofing is family owned with 35+ years of solid roofing experience. So, it’s not only the dependability of our company, or the on time installation, or the fact that the owner is working every job; it’s the extensive training and years of hands on experience our employees have in the field of roofing that makes us “Above All.”
Verified
HHJR Construction
280 N. Main St. Freeport, NY 11520
HHJR Construction LTD is a minority-owned construction company founded in 1972 by Henry Hinton Jr., specializing in residential and commercial construction management and sub-contracting, with a reputation for quality and innovation in building facilities in New York City.
Verified
H. Klein & Sons
95 Searing Ave. P.O. Box 349 Mineola, NY 11501
H. Klein & Sons, Inc. is a full-service commercial roofing contractor established in 1902, offering superior roofing solutions and exceptional customer service in the Greater New York area. With five generations of family expertise, they provide a range of services including repairs, new installations, maintenance, and various roofing types, all backed by a commitment to honesty, integrity, and meticulous workmanship.
Verified
Specializations (3)
Hospitality
Office Building
Venue
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Conlon Exteriors
Massapequa, NY 11758
Conlon Exteriors Inc is a family-operated roofing contractor based in Long Island, specializing in residential and commercial roofing services, including repairs, maintenance, and installations, as well as offering additional services like vinyl siding, gutter cleaning, and skylight installations.
Verified
Specializations (6)
Financial
Healthcare
Office Building
Restaurant
Roof Services
48 W Jefryn Blvd, Deer Park, NY 11729
Roof Services is a full-service roofing, siding, and waterproofing company operating in the New York metropolitan area, offering design, installation, repair, and maintenance for both commercial and residential spaces. As part of Tecta America Corporation, it is one of the largest roofing contractors in the United States, with a commitment to professional service and quality solutions in roofing systems, materials, and technologies.
Verified
Specializations (20)
Airport
Education
Federal Government
Financial
A1 Roofing
51 Nesconset Hwy, Port Jefferson Station, NY 11776
A1 Roofing is a Long Island-based commercial and residential roofing contractor that has been providing quality roofing services and prioritizing safety since 1981, with a commitment to exceptional service and customer satisfaction.
Verified
Specializations (6)
Education
Healthcare
Higher education
Office Building
Imperial Home & Office Improvements
182 Morris Ave. Unit 2 Holtsville, NY 11742
Imperial Home & Office Improvements LI, Inc. is a family-owned and operated business based in Long Island, specializing in home and office improvement projects, including exterior work, bathroom and kitchen renovations, and more. They have been serving Suffolk County since 1998, offering personalized service and a commitment to excellence.
Verified
Nassau Roofers
East Meadow, NY 11554
Nassau Roofers Inc. is a local, family-owned roofing business established in 1978, providing comprehensive residential and commercial roofing services in Nassau County, New York, and is fully licensed and insured.
Verified
Specializations (1)
Military
ACA Contracting
333 Skidmore Rd, Deer Park, NY 11729
ACA Contracting is a family-owned business established in 2005, serving as New York's premier waterproofing and moisture/vapor protection firm with expertise in large-scale installations for commercial and residential properties.
Verified
Specializations (2)
Education
Office Building
BDC Roof
365 County Rd. 39A Ste. 5252 Southampton, NY 11968
BDC Roof is a professional roofing company based in Long Island, NY, offering top-quality roofing, siding, and solar panel installation services for both residential and commercial properties in Nassau and Suffolk Counties.
Verified
Abraham Roofing
23 Blake Ave. Lynbrook, NY 11563
Abraham Roofing is a Nassau County-based company specializing in roofing services, including installations, repairs, and maintenance, with a commitment to quality, service, and workmanship that exceeds expectations. The company prides itself on being a GAF Master Elite® Contractor, a designation held by less than 2% of roofing contractors in North America, indicating their high standards and customer satisfaction.
Verified
Tuttle Roofing
71 Cleveland Ave, Bay Shore, NY 11706
Tuttle Roofing Company, Inc. is a New York City-based roofing contractor that has been serving the area since 1894, specializing in various roofing systems and waterproofing services for structures such as plazas, sidewalks, and parking garages.
Verified
Specializations (2)
Federal Government
Government
GTS Construction
37 Bethpage Rd. Hicksville, NY 11801
GTS Construction is a full-service commercial and industrial roofing contractor based in New York, offering a variety of quality roofing solutions in New York, New Jersey, and Connecticut. With nearly 16 years of experience, they specialize in roofing and solar power installations and are known for providing maximum value on every project.
Verified
All Seasons Commercial Systems
577 Main St. Westbury, NY 11590
All Seasons Commercial Systems Inc. is a fully insured and bonded commercial roofing contractor in Long Island with over 40 years of experience, specializing in a variety of roofing applications including built-up systems, single-ply membranes, modified bitumen, custom sheet metal, and wood shake. They offer maintenance, repair services, and state-of-the-art custom sheet metal fabrication, along with expert advice on repair versus re-roofing and preventative solutions to extend the life expectancy of roofs.
Verified
All-Tite Roofing
15 Midland Ave. Hicksville, NY 11801
All-Tite Roofing is a roofing service provider based in Hicksville, NY, offering a range of services including customer care, purchase options, and seasonal maintenance, as well as a free manufacturer's warranty.
Verified
Related Trades
Steep Slope Roofing
Shingles and Shakes
Roof Tiles
Roof Panels
Membrane Roofing
Built-Up Bituminous Roofing
Modified Bituminous Membrane Roofing
Fluid-Applied Roofing
Coated Foamed Roofing
What the Early Adopters are Saying About Downtobid
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
What the Early Adopters are Saying About Downtobid
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
FAQs
What is Downtobid and how can it help find Roofing professionals in Islip, NY?
Downtobid is a platform that helps you find Roofing contractors in Islip, NY and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Islip, NY-based Roofing contractors
You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in Islip, NY will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.
Contractor verification process on Downtobid
Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.
Essential information for Roofing project bid requests
When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.
Tips for contacting local Roofing professionals
If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.
Managing bids for large-scale Roofing projects
If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.
Expected response times from Islip, NY contractors
Most Roofing contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!
Quick stats about Roofing companies database in Islip, NY
Total contractors
778 contractors
Total union contractors
17 union contractors
Total non union contractors
402 non union contractors
Total minority owned businesses
40 minority owned businesses
Total women owned businesses
17 women owned businesses
Average response time
3 days
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