Lea & Braze Engineering

Lea & Braze Engineering Serving California since 1984.

Lea & Braze Engineering is a premier civil engineering and land surveying firm in California that provides a comprehensive range of services for your construction needs.

When do I need a land survey? Swipe right to find out! 🦺
03/02/2026

When do I need a land survey? Swipe right to find out! 🦺

Check out our crew in Castroville! They are completing survey work to recover a property boundary in a drainage slough, ...
02/03/2026

Check out our crew in Castroville! They are completing survey work to recover a property boundary in a drainage slough, combining historical research with precise measurements to re-establish legal boundaries.

This hillside residence in the Bay Area underscored the importance of collaboration between civil engineering and survey...
01/12/2026

This hillside residence in the Bay Area underscored the importance of collaboration between civil engineering and surveying. Drainage systems had to perform under steep slope conditions, while design constraints demanded minimal visual impact on the homeowner’s view.
The most successful residential projects balance function and form. When surveys and civil plans are exact, they protect the site while allowing the architecture and landscape to take center stage.

Happy Holidays! We appreciate everything this year brought to us and happy you all were apart of it.
12/25/2025

Happy Holidays! We appreciate everything this year brought to us and happy you all were apart of it.

With atmospheric rivers coming this winter 🌧️ it is the season where we pay the closest attention to hillside movement. ...
12/16/2025

With atmospheric rivers coming this winter 🌧️ it is the season where we pay the closest attention to hillside movement. California’s rains can change a site quickly, and even subtle shifts matter.

At Lea & Braze Engineering, we rely on detailed topographic surveys, both with Trimble equipment and drone mapping, to help homeowners understand slope conditions before they become problems. If you’re seeing cracks, soil movement, or unusual drainage this season, it’s worth getting it checked by our team. ⚡️

If you’re thinking about building an ADU, our team knows how to make the process smoother from start to finish. This ADU...
12/02/2025

If you’re thinking about building an ADU, our team knows how to make the process smoother from start to finish.

This ADU in Orinda, CA sits at the base of Tilden Regional Park, a tricky hillside location that required detailed surveying, staking, and coordination with the design team to get everything just right. The result is a compact, efficient space that feels open, balanced, and beautifully integrated into its surroundings.

Every project begins with precision and purpose. Proud to do it under skies like this.
11/10/2025

Every project begins with precision and purpose. Proud to do it under skies like this.

We are completing a topographic and boundary survey for a custom lake house here on Lake Nacimiento! We love working wit...
10/24/2025

We are completing a topographic and boundary survey for a custom lake house here on Lake Nacimiento! We love working with a view 🤩

Throwback Thursday to our work at Dolores Park in San Francisco! We teamed up with the Friends of Dolores Park to redesi...
08/08/2025

Throwback Thursday to our work at Dolores Park in San Francisco!
We teamed up with the Friends of Dolores Park to redesign a historic 2-acre children’s playground. From fixing drainage to upgrading ADA accessibility, we tackled it all—bringing new life to this beloved space!

Mixer at our new San Luis Obispo office. 🍾We appreciate our crew and community!
07/15/2025

Mixer at our new San Luis Obispo office. 🍾

We appreciate our crew and community!

Proud Cal Poly SLO sponsors, helping cultivate the next generation of civil engineers and land surveyors
06/30/2025

Proud Cal Poly SLO sponsors, helping cultivate the next generation of civil engineers and land surveyors

Address

Lea & Braze Engineering 7011 Koll Center Pkwy #160
Pleasanton, CA
94566

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+15108874086

Website

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