About Hayduk Engineering LLC
Hayduk Engineering LLC is an Engineering company, headquartered in Ronkonkoma, with 51 - 200 employees and annual revenue of $5M - $20M.
Consulting engineering firm based in Ronkonkoma, Long Island, NY. The firm was founded by Stephen G. Hayduk, P.E. in 1984. Hayduk Engineering LLC and its predecessor firms have provided service to numerous clients in the New York region, providing civil/site engineering, water/wastewater engineering...
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Hayduk Engineering LLC Company Highlights
Phone Number
(631) 476-xxxx
Corporate Office Address
2150 Smithtown Avenue
Ronkonkoma, 11779
Website
Hayduk Engineering LLC Email Format
The most common Hayduk Engineering LLC email format is [f][last] (ex. jdoe@haydukengineering.com), currently being used by 95% of Hayduk Engineering LLC business email addresses. There are 4 email formats used by Hayduk Engineering LLC.
Hayduk Engineering LLC Org
Hayduk Engineering LLC has 2 C-Level, 6 Director, 1 Manager, 2 Senior, 23 Mid-Level, and 2 Other employees.
Hayduk Engineering LLC's Tech Stack
Frequently Asked Questions About
Hayduk Engineering LLC
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How many senior employees does Hayduk Engineering LLC have?
Hayduk Engineering LLC has 11 senior employees that are typically used for decision making.
What email format does Hayduk Engineering LLC use?
The most common Hayduk Engineering LLC email format is {f}{last} (e.g. jdoe@haydukengineering.com).
What technologies does Hayduk Engineering LLC use?
Hayduk Engineering LLC uses technologies including Autodesk AutoCad, Chart.js, and Choices.
How do I contact Hayduk Engineering LLC?
To contact Hayduk Engineering LLC, visit haydukengineering.com.
What companies are similar to Hayduk Engineering LLC?
Companies similar to Hayduk Engineering LLC include ABC Florida East Coast Chapter, Turner Group Co., and AtkinsRéalis.
Where is Hayduk Engineering LLC headquartered?
Hayduk Engineering LLC is headquartered at 2150 Smithtown Avenue, Ronkonkoma.
What is the main phone number for Hayduk Engineering LLC?
The main phone number for Hayduk Engineering LLC is (631) 476-xxxx.
What is the official website for Hayduk Engineering LLC?
The official website for Hayduk Engineering LLC is haydukengineering.com.
What is the annual revenue of Hayduk Engineering LLC?
The annual revenue of Hayduk Engineering LLC is $5M - $20M.
How many employees does Hayduk Engineering LLC have?
Hayduk Engineering LLC has 51 - 200 employees.
What industry is Hayduk Engineering LLC in?
Hayduk Engineering LLC is in the Engineering industry.
Last updated: November 4, 2025