Civil Engineers in Port Jefferson, NY
2. Marsteller Jr, Robert M, PE
32 Vidoni Dr, Mount Sinai, NY 11766
3. Local 138 the Operating Engineers
137 Gazza Blvd, East Setauket, NY 11733
4. Hayduk Engineering
1010 Route 112, Port Jefferson Station, NY 11776
5. Craig M Lehat Land Surveyor PC
Serving the Port Jefferson Area
From Business: Land Surveying: Title, Topographic, Construction Layout Engineering: Site Plans, CBuilding Construction Plans - residential & commercial
6. Joseph Schmitt Consulting Engineer
12 Wylie Way, Stony Brook, NY 11790
7. Tangel Engineering
285 E Main St, Smithtown, NY 11787
9. Dcsinfrastructur Dcsinfrastructur
12 Elm Ct, Selden, NY 11784
10. Petracca Design & Engineering
199 E Main St, Smithtown, NY 11787
11. Sidney B Bowne & Son
45 Manor Rd, Smithtown, NY 11787
12. Prime Engineering PC
2410 N Ocean Ave, Farmingville, NY 11738
13. Lab Crew Engeneering
273 Hawkins Ave, Ronkonkoma, NY 11779
14. Barrett Bonacci & Van Weele PC
175 Commerce Dr Ste A, Hauppauge, NY 11788
15. Nanomotion Inc
1 Comac Loop, Ronkonkoma, NY 11779
From Business: Founded in 1992, Nanomotion Inc. designs and manufactures sub-system stages, complete motion systems, ceramic servomotors and components, drivers and multi-axes controllers.…
16. Thomas D. Reilly P.E.
4 Bezel Ln, Smithtown, NY 11787
17. Wiley Engineering PC
800 Veterans Hwy, Hauppauge, NY 11788
From Business: Wiley Engineering P.C is a professional corporation that has been providing consulting engineering services since 1963. The firm has a rich history of providing top caliber…
18. L K McLean Associates PC
437 S Country Rd, Brookhaven, NY 11719
From Business: Founded in 1950, L.K. McLean Associates is a full-service company, which provide a wide range of services, such as planning, design and construction of public sector projects…
19. Teas & Barrett Civil Engineers & Surveyors
175 Commerce Dr, Hauppauge, NY 11788
21. L I Model Railroad Engineers
3661 Horseblock Rd, Medford, NY 11763
22. Long Island Model Railroad
3661 Horseblock Rd, Medford, NY 11763
24. R & W Engineers
380 Townline Rd, Hauppauge, NY 11788
25. Catapano Engineering
46 Brookfield Rd, Fort Salonga, NY 11768
26. Traffic Engineering & Safety
250 Veterans Hwy, Hauppauge, NY 11788
28. Tristate Planning Engrng-Land
740 Veterans Hwy, Hauppauge, NY 11788
29. Kramer Engineering-Environ
13 Little Leaf Ct, Wading River, NY 11792
30. Savik & Murray
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