1. R W Gillespie & Associates
177 Shattuck Way Ste 1, Portsmouth, NH 03801
Coordinate: 43.10107,-70.80131
Phone: (603) 427-0244
2. Advanced Design and Manufacturing, Inc.
350 Heritage Ave, Portsmouth, NH 03801
Coordinate: 43.03768,-70.79871
Phone: (603) 430-7573
3. Csi Engineering
125 Aviation Ave Ste 4, Portsmouth, NH 03801
Coordinate: 43.07418,-70.80584
Phone: (603) 319-8877
4. Csi Engineering
170 Commerce Way, Portsmouth, NH 03801
Coordinate: 43.0899,-70.78668
Phone: (603) 319-8561
5. Wright-Pierce
230 Commerce Way Ste 302, Portsmouth, NH 03801
Coordinate: 43.08868,-70.78513
Phone: (603) 430-3728
6. Weston & Sampson Engineers Inc
195 Hanover St Ste 28, Portsmouth, NH 03801
Coordinate: 43.07755,-70.76112
Phone: (603) 431-3937
7. Geosyntec
75 Congress St Ste 301, Portsmouth, NH 03801
Coordinate: 43.0764,-70.75936
Phone: (603) 601-3903
8. Altus Engineering Inc
133 Court St, Portsmouth, NH 03801
Coordinate: 43.07491,-70.75864
Phone: (603) 433-2335
9. Normandeau Associates
30 International Dr, Portsmouth, NH 03801
Coordinate: 43.08274,-70.8054
Phone: (603) 319-5300
10. Hoyle Tanner
100 International Dr Ste 360, Portsmouth, NH 03801
Coordinate: 43.07427,-70.80085
Phone: (603) 431-2520
11. MSC Engineers & Land Surveyors
170 Commerce Way Ste 102, Portsmouth, NH 03801
Coordinate: 43.0899,-70.78668
Phone: (603) 431-2222
12. CHI Engineering Services, Inc.
430 West Rd, Portsmouth, NH 03801
Coordinate: 43.03936,-70.78146
Phone: (603) 433-5654
13. Caci
80 Daniel St Unit 402, Portsmouth, NH 03802
Coordinate: 43.0774,-70.7563
Phone: (603) 431-2426
14. Appledore Engineering
177 Corporate Dr, Portsmouth, NH 03801
Coordinate: 43.07666,-70.79325
Phone: (413) 562-1600
15. Summit Engineering-Nh
111 Maplewood Ave Ste E, Portsmouth, NH 03801
Coordinate: 43.07916,-70.76296
Phone: (603) 319-1817
16. Eckman Engineering
1950 Lafayette Rd Ste 301, Portsmouth, NH 03801
Coordinate: 43.03971,-70.77572
Phone: (603) 433-1354
17. Weston & Sampson Engineering Inc
100 International Dr Ste 152, Portsmouth, NH 03801
Coordinate: 43.07427,-70.80085
Phone: (603) 431-3937
18. HSS Engineering
1 Nh Ave, Portsmouth, NH 03801
Coordinate: 43.08713,-70.81189
Phone: (603) 766-0481
19. National Engineering
875 Greenland Rd, Portsmouth, NH 03801
Coordinate: 43.05922,-70.79773
Phone: (925) 278-1178
20. T R C Environmental
104 Congress St Ste 401, Portsmouth, NH 03801
Coordinate: 43.07598,-70.75966
Phone: (603) 766-1913