For starters, we’re unique! Steven J. Lafranchi & Associates, Inc., also known as SJLA, is a small civil engineering, land surveying, land planning and landscape architecture firm established in 1990. And that means we’ve been involved in numerous exciting projects with a diverse client base in and around Petaluma and Sonoma County for years.
Along with our staff of competent experts in their field, we work with strategic partners who enable us to provide a wide scope of services to meet all project requirements.
We pride ourselves on staying current and on the cutting edge. The services we provide our clients are customized to their needs; we have the knowledge and experience to guide our clients through the crazy haze of jurisdictional bureaucracy. Our projects are structured to meet or exceed sustainability standards and goals.
- Subdivision Map Entitlement and Compliance
- Parcel Map Recordation
- Topographic Mapping
- Construction Document Design
Our founder and President Steven J. Lafranchi along with our superb staff is committed to working with you through each stage of your project, providing the direction and expertise that only a combined 60+ years in the industry can bring. We look forward to taking on your next project!