Insights

Growing leadership Recent hires at Hayduk Engineering include Deputy Director of Civil Engineering, Senior Grant Writer, and Senior Environmental Consultant, signaling an expansion in leadership, grant funding capabilities, and environmental services which could open doors to larger municipal and infrastructure projects.

Public sector focus The firm lists a broad client base across public and private sectors and notable grant-writing capabilities, suggesting strong opportunities to pursue municipal, county, and state-funded projects requiring civil/site engineering, water/wastewater, and stormwater expertise.

Regional strength Based on their Long Island, New York footprint and ENR NY top-100 recognition, Hayduk Engineering has regional credibility that can be leveraged to win more NY metropolitan area land development, transportation, and infrastructure assignments.

Strategic services Service breadth includes civil/site, water/wastewater, stormwater, transportation, and construction administration, plus grant procurement, enabling cross-selling to existing clients and opening up integrated project opportunities with higher value propositions.

Financial potential With reported annual revenue in the 10 to 25 million range and a mid-sized employee base, Hayduk Engineering presents scale advantages for pursuing mid to large-scale municipal and private sector projects, potentially benefiting from capital-intensive infrastructure programs.

Hayduk Engineering LLC Tech Stack

Hayduk Engineering LLC uses 8 technology products and services including AutoCAD, WordPress, Shopify, and more. Explore Hayduk Engineering LLC's tech stack below.

Media & News

Hayduk Engineering LLC's Email Address Formats

Hayduk Engineering LLC uses at least 1 format(s):
Hayduk Engineering LLC Email FormatsExamplePercentage
FLast@haydukengineering.comJDoe@haydukengineering.com
85%
Last@haydukengineering.comDoe@haydukengineering.com
5%
First.Last@haydukengineering.comJohn.Doe@haydukengineering.com
5%
FMLast@haydukengineering.comJMDoe@haydukengineering.com
5%

Frequently Asked Questions

What is Hayduk Engineering LLC's phone number?

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You can contact Hayduk Engineering LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Hayduk Engineering LLC's official website and social media links?

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Hayduk Engineering LLC's official website is haydukengineering.com and has social profiles on LinkedIn.

How much revenue does Hayduk Engineering LLC generate?

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As of August 2026, Hayduk Engineering LLC's annual revenue is estimated to be $10M - $25M.

What is Hayduk Engineering LLC's SIC code NAICS code?

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Hayduk Engineering LLC's SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Hayduk Engineering LLC have currently?

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As of August 2026, Hayduk Engineering LLC has approximately 51 employees across 2 continents, including North AmericaSouth America. Key team members include Owner: K. B.Project Engineer Ii: J. E.. Explore Hayduk Engineering LLC's employee directory with LeadIQ.

What industry does Hayduk Engineering LLC belong to?

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Hayduk Engineering LLC operates in the Civil Engineering industry.

What technology does Hayduk Engineering LLC use?

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Hayduk Engineering LLC's tech stack includes AutoCADWordPressShopifyGoogle CloudOffice 365WP Engine1PasswordFitVids.js.

What is Hayduk Engineering LLC's email format?

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Hayduk Engineering LLC's email format typically follows the pattern of FLast@haydukengineering.com. Find more Hayduk Engineering LLC email formats with LeadIQ.

When was Hayduk Engineering LLC founded?

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Hayduk Engineering LLC was founded in 1984.
Hayduk Engineering LLC logo

Hayduk Engineering LLC

Civil EngineeringNew York, United States51-200 Employees

Hayduk Engineering LLC is a civil engineering consulting firm based in Ronkonkoma, Long Island, New York. Its work covers civil and site engineering, water and wastewater planning, stormwater management, transportation engineering, and construction administration for public and private sector clients across the New York region. The firm coordinates its engineering team to deliver high-quality, cost-effective services with direct, hands-on oversight from the principals on every project.

Founded in 1984 by Stephen G. Hayduk, the firm operates as a closely held practice that emphasizes client service, meticulous attention to detail, and clear communication. In January 2024, Hayduk Engineering hired Peter A. Scully as Director of Business Development.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1984
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    Hayduk Engineering LLC's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Hayduk Engineering LLC's revenue is estimated to be in the range of $10M - $25M

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