Best Civil, Structural and Environmental Engineers in La Mesa, CA
24 companies listed · 7 in La Mesa · 1 open 24/7 · 3 open weekends · 13 rated 4.5+
Data verified October 15, 2026
Turpin & Rattan Engineering
BDS Engineering
Plyobotics LLC
OSC Engineering
Kelsey Structural
Listed for property owners in and around La Mesa, CA, these 24 companies do engineering work for properties. Listings show the disciplines each firm names on its own website, from structural to civil site work and environmental assessment, with ratings and quotes from public reviews.

Area overview: La Mesa, CA
7 of the 24 companies we list are based in La Mesa; the other 17 serve La Mesa from towns including San Diego (7 mi), El Cajon (4 mi) and National City (9 mi). 18 of the companies on this page have a rating, from 4.0 to 5.0 across 199 reviews; 13 are rated 4.5 or higher. 1 is open around the clock; 3 are open on Saturdays and 1 on Sundays. The services the companies on this page list most often on their websites are civil engineering (2), geotechnical engineering (2) and structural engineering (2). 4 show a license on their websites and 3 have a BBB rating of A or A+. 17 have ten or more years of experience, the longest 85 years. 1 offers emergency call-outs and 2 give free estimates. We have a website on file for all 24 of the companies on this page; 23 publish a contact page and 21 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do any of these firms say they are licensed?
4 of the 24 listings for La Mesa show a license on their websites. Registration belongs to an individual, so match the name on the seal to the person doing your work, and verify it with the state board rather than trusting a badge on a homepage.
Water Works Engineers
Junker Engineering Group
Wiseman + Rohy Structural Engineers
Masterlyne Corporation
- Fascia
- Paint
- Communication
Bernal Builders
- Quality
- Remodel
- Informative
Lovelace Engineering
Applied Consultants
- Property
- The Future
- Project
ARC Engineers
- Calls
- Expertise
- ADU