No Job Too Big Or Too Small
JL ENGINEERING
We are a multifaceted Surveying and Civil Engineering Consulting Firm specializing in Land Surveying, Civil Engineering, Inspection Certifications and more!
About Us
JL Engineering
Since 1987, JL Engineering has served the San Francisco Bay Area with civil engineering services, participating in various residential subdivision engineering projects, development of industrial parks, improvement of public infrastructure and countless housing enhancement projects.
We are licensed professionals
with extensive experience!
Services
Surveying & Engineering Services at JL Engineering

Land Surveying
- Topographic Surveys
- Property Boundaries
- Lot Line Adjustments
- Construction Staking
- FEMA Certification
- Building Setback Certification
- Lot Area Calculations Average Slope
- ALTA Survey & Plan
- Deeds/Exhibits

Civil Engineering Consulting
- Site Improvements
- Grading & Drainage Plans
- Sewer Utility Plans
- Building Layout
- Driveway Plan Profile
- Erosion Control Plans
- Foundation Improvements

Inspection Certifications
- Escrow Inspections
- Foundation Inspections
- Drainage Inspections
- Building Setback Certification
- Roof Height Certification
- Story Pole Certification
- Structural Evaluations
- Final Inspections

Civil Engineering Jobs
We’ve engineered jobs all around the San Francisco Bay Area and although we occasionally work in Sonoma County, Contra Costa County, Alameda County and San Francisco County, our primary service area is Marin County, where we can minimize the costs of our services to the client.
Marin projects per community [count] as of July 2019:
- Mill Valley [711]
- Sausalito [145]
- Marin City [7]
- Corte Madera [160]
- Tiburon [287]
- Belvedere [79]
- Muir Beach [16]
- Larkspur [130]
- Greenbrae [54]
- San Rafael [732]
- San Anselmo [316]
- Fairfax [213]
- Kentfield [152]
- Ross [104]
- San Geronimo [14]
- Stinson Beach [14]
- Bolinas [7]
- Olema [1]
- Inverness [11]
- Point Reyes [5]
- Tomales [1]
- Forest Knolls [18]
- Lagunitas [16]
- Woodacre [50]
- Petaluma [21]
- Novato [150]
- Nicasio [19]