| Business | Phone |
| Black Hawk Engineering 13313 Landfair Rd, San Diego 92130 | (858) 586-9270 |
| Creo Engineering Inc 2408 Arista Ct, San Diego 92103 | (619) 543-9303 |
| D & K Engineering Inc 15890 Bernardo Center Dr, San Diego 92127 | (858) 385-0860 |
| David Faughder Engineering 12217 Mulholland Ct, San Diego 92128 | (858) 673-8740 |
| Engineering Remediation 610 W Ash St # 1605, San Diego 92101 | (619) 819-6940 |
| Envisioneering Inc 1560 Scott St, San Diego 92106 | (619) 222-3685 |
| Euro Marine Engineering Svc 4041 Orchard Ave, San Diego 92107 | (619) 223-4319 |
| Akavan Engineering 2851 Camino Del Rio S # 410, San Diego 92108 | (619) 858-1561 |
| Titan Systems 7436 Mission Valley Rd, San Diego 92108 | (858) 278-2000 |
| Jacobs Engineering Group Inc 1455 Frazee Rd # 300, San Diego 92108 | (619) 725-5060 |
| Antin Engineering Inc 5050 Murphy Canyon Rd # 200, San Diego 92123 | (858) 715-5500 |
| Simple Engineering Inc 11590 W Bernardo Ct # 220, San Diego 92127 | (858) 592-0555 |
| Sheatech Inc 9833 Pacific Heights Blvd # D, San Diego 92121 | (858) 455-6589 |
| Awr Engineering Group 3385 Sunrise St, San Diego 92102 | (619) 232-7004 |
| Rymer Engineering 1764 Bacon St, San Diego 92107 | (619) 222-9746 |
| Redpoint Engineering 9212 Mira Este Ct, San Diego 92126 | (858) 566-0191 |
| Casc Engineering Group 12651 High Bluff Dr # 150, San Diego 92130 | (858) 794-6500 |
| Cascade Engineering 4370 La Jolla Village Dr # 400, San Diego 92122 | (858) 646-3050 |
| Racal Pelagos Inc 3738 Ruffin Rd, San Diego 92123 | (858) 292-8922 |
| Quartus Engineering 6155 Cornerstone Ct E # 125, San Diego 92121 | (858) 373-1201 |
| Pgh Wong Engineering Inc 1094 Cudahy Pl, San Diego 92110 | (619) 276-0571 |
| Pag Engineering 8340 Clairemont Mesa Blvd, San Diego 92111 | (858) 505-9397 |
| Palm Engineering & Constr 3770 Hancock St, San Diego 92110 | (619) 291-1495 |
| Navmar Applied Sciences Corp 1322 Scott St # 104, San Diego 92106 | (619) 223-5105 |
| Nbr Engineers 8015 Balboa Ave, San Diego 92111 | (858) 565-1418 |
| Mwh America's Inc 9444 Farnham St # 300, San Diego 92123 | (858) 751-1200 |
| Lovelace Engineering Inc 5930 Cornerstone Ct W, San Diego 92121 | (858) 587-6693 |
| Hamilton Park Inc 5034 Georgetown Ave, San Diego 92110 | (858) 488-2169 |
| Jescor Engineering 1236 Sea Reef Dr, San Diego 92154 | (619) 671-7730 |
| Law Hart Engineers 3914 Murphy Canyon Rd, San Diego 92123 | (858) 715-6731 |
| Lewis Engineering 3904 Groton St, San Diego 92110 | (619) 226-6734 |
| Jordan Engineers Inc 12245 World Trade Dr # G, San Diego 92128 | (858) 521-1190 |
| Zyagen 10225 Barnes Canyon Rd # A205, San Diego 92121 | (858) 546-0720 |