Find and Invite the Best Commercial Concrete Contractors in Islip, NY

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75 Verified Concrete companies in Islip, NY

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Sorbara Construction logo

Sorbara Construction

270 Broadway Lynbrook, NY 11563

Sorbara Construction Corp. is a highly regarded concrete superstructure firm in New York City with over 30 years of experience, known for its involvement in the construction of notable buildings such as 7 World Trade Center and the 9/11 Memorial. The company prides itself on its long-standing relationships with developers, construction managers, and trade unions in the New York metropolitan area, and is headquartered in Lynbrook, NY.

Verified


11 miles from Islip, NY

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4 Holders logo

4 Holders

36 New Hyde Park Rd, Franklin Square, NY 11010

4 Holders LLC is a people-focused company with over 20 years of project management experience, specializing in construction services such as general contracting, concrete, and masonry, and is known for its systematic and methodical approach to ensuring OSHA safety, quality control, and code compliance.

Verified


11 miles from Islip, NY

Specializations (6)

Federal Government

Financial

Government

Higher education

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Bove Industries logo

Bove Industries

16 Hulse Rd. East Setauket, NY 11733

Bove Industries, Inc. is a New York-based heavy civil contracting firm that specializes in a variety of construction services including highway construction, directional drilling, and structural concrete, with a commitment to safety, efficiency, and high standards of workmanship.

Verified


1 mile from Islip, NY
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A&S Rebar logo

A&S Rebar

205 Sills Road, Yaphank, NY 11980

A&S Rebar is a full-service steel rebar fabrication shop that offers estimating, detailing, fabrication, delivery, and installation services, as well as a wide variety of construction materials. The company has extensive experience in the construction industry and serves clients along the Atlantic Coast from Maine to Florida, including New York City, New York State, and New Jersey.

Verified


1 mile from Islip, NY

Specializations (4)

Federal Government

Financial

Government

Office Building

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HEMM Contractor logo

HEMM Contractor

87 California Ave. Bay Shore, NY 11706

HEMM Contractor Corporation is a construction company that specializes in concrete services and prides itself on quality and professionalism, with a focus on personalized services and strong community connections in New York.

Verified


1 mile from Islip, NY
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Salamone Contractors Group logo

Salamone Contractors Group

100 W 3rd Ave, Conshohocken, PA 19428

Salamone Contractors Group, with over 15 years of experience since 2005, has evolved from a traditional concrete construction company to a customer-centric construction service firm offering a wide range of services including demolition, site preparation, excavation, and structural concrete, with a commitment to delivering projects ahead of schedule and within budget.

Verified


97 miles from Islip, NY

Specializations (3)

Office Building

Retail - Shopping Center

Warehouse

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Standard Concrete & Excavation logo

Standard Concrete & Excavation

85 Broad St, New York, NY 10004

Standard Concrete & Excavation is a construction company focused on creating inspiring spaces, with a portfolio showcasing their projects and expertise in the field.

Verified


37 miles from Islip, NY

Specializations (2)

Infrastructure

Office Building

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Pillari Bros. Construction logo

Pillari Bros. Construction

65 Squankum Yellowbrook Rd, Farmingdale, NJ 07727

Pillari Bros. Construction Corp. is a leading provider of site development and heavy construction services throughout New Jersey, Southern New York State, Eastern Pennsylvania, and Delaware, known for delivering quality work with integrity and professionalism since 1985.

Verified


46 miles from Islip, NY

Specializations (10)

Government

Grocery

Healthcare

Higher education

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Nordic Contracting logo

Nordic Contracting

Kenvil, NJ 07847

Nordic Contracting Co., Inc. is a leading contractor in civil and concrete services for the private, public, and power/utility sectors in New Jersey and New York, established in 1993 with a commitment to core values such as pride, trust, integrity, quality, and safety.

Verified


58 miles from Islip, NY

Specializations (7)

Airport

Education

Federal Government

Government

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Peerless Concrete logo

Peerless Concrete

246 Main St. Butler, NJ 07405

Peerless Concrete specializes in crafting custom precast concrete structures and products, offering efficient production turnaround and exceptional customer service, with over 60 years of experience serving New Jersey and New York.

Verified


58 miles from Islip, NY

Specializations (2)

Healthcare

Office Building

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Petillo logo

Petillo

90 Crystal Run Road, Suite 400 Middeltown, NY 10941

Petillo is a full-service site work and heavy highway construction company operating in the Northeastern United States, known for delivering cost-effective, safe, high-quality, and environmentally sound construction solutions.

Verified


58 miles from Islip, NY

Specializations (13)

Airport

Casino

Federal Government

Government

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Mohan's Precast USA logo

Mohan's Precast USA

95-28 150th St. Jamaica, NY 11435

Mohan's Precast USA, Inc. is a family-owned and operated company that has become a leading precast concrete manufacturer in the northeast, offering a wide range of precast concrete products and services for designers, builders, and owners.

Verified


26 miles from Islip, NY
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Unistress logo

Unistress

550 Cheshire Rd, Pittsfield, MA 01201

Unistress Corporation is a precast concrete provider in the Northeast, specializing in large and complex projects such as parking facilities, bridges, and buildings, and is known for its innovative design solutions and high-capacity manufacturing plant.

Verified


91 miles from Islip, NY

Specializations (15)

Airport

Correctional

Education

Federal Government

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Hemiunu Construction Solutions logo

Hemiunu Construction Solutions

244 5th Ave, New York, NY 10001

Hemiunu Construction Solutions LLC is a company with 30 years of experience in designing, financing, building, and operating infrastructure facilities to improve daily life and mobility, offering expertise in government, commercial, industrial, and residential projects.

Verified


37 miles from Islip, NY

Specializations (3)

Federal Government

Infrastructure

Office Building

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DUOMIT logo

DUOMIT

2600 E 24th St, Brooklyn, NY 11235

DUOMIT is a trusted flooring contractor based in New York, specializing in a variety of services including concrete polishing, epoxy flooring, decorative concrete, and innovative façade systems for retail, commercial, industrial, and institutional applications.

Verified


34 miles from Islip, NY

Specializations (15)

Airport

Correctional

Education

Federal Government

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Related Trades

Concrete Forming and Accessories

Concrete Reinforcing

Cast-in-Place Concrete

Structural Concrete

Architectural Concrete

Shotcrete

Post-Tensioned Concrete

Precast Concrete

Tilt-Up Concrete

Grouting

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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

What is Downtobid and how can it help find Concrete professionals in Islip, NY?

Downtobid is a platform that helps you find Concrete 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 Concrete 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 Concrete 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 Concrete 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 Concrete 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 Concrete 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 Concrete companies database in Islip, NY

Total contractors

577 contractors

Total union contractors

34 union contractors

Total non union contractors

318 non union contractors

Total minority owned businesses

42 minority owned businesses

Total women owned businesses

14 women owned businesses

Average response time

6 days

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