Civil Engineering and Land Surveying firm with expertise in residential and commercial industries

Diamond A Ranch - Elegant Home on a Hill


Since 1982 Adobe Associates has helped thousands of clients to maximize the value of their projects

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Beautiful Estate at Dusk


Since 1982 Adobe Associates has helped thousands of clients to maximize the value of their projects

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Our Services

Along with talent and experience, we are committed to quality service on each project

  • Civil Engineering

    Experience and expertise to help you seize opportunities and avoid complications

  • Land Surveying

    Utilization of the latest equipment and technologies to improve proficiency

  • Wastewater & Septic

    Provide a thorough project scope to help identify potential project challenges

  • Land Planning

    Understand the development process and how to overcome potential roadblocks

  • Permit Processing

    Established relationships have enabled us to make this often arduous process smoother

  • Regulatory

    Currency on all of the regulations that might impact your project


About Us

Recognized as one of the top Civil Engineering and Land Surveying firms in the North Bay, Adobe Associates, Inc. provides Civil Engineering, Land Surveying, Land Planning, and Wastewater Design services for the development of private and public projects. Since 1982 Adobe Associates, Inc. has helped thousands of clients to maximize the value of their projects by finding potential opportunities others often miss, creating practical, accurate design solutions, and guiding projects through the often onerous Regulatory Process. Our Civil Engineering and Land Surveying company is proud to be a family business built on honesty, integrity, and dependability.


Hear what others are saying about our work

Team Adobe – Earlier this week, after six long years, we received City Council approval for the tentative map for the property in Healdsburg. This would not have been possible without the diligent work of James Jensen and the team at Adobe. He brought a high attention to detail, calm demeanor, and thoughtful solutions throughout the process. We are fortunate to have James and Adobe involved in this project and look forward to continuing the relationship. Thank you to James on a job well done!


Find out the latest from Adobe Associates, Inc.

  • Healdsburg Residence Civil Plans

    Healdsburg Project in New York Times

    One of Adobe’s projects is in the New York Times! This beautiful single-family home sits atop an oaky hilltop with breathtaking views all around. We are proud to have worked…

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  • Best Places to Work Winner 2023

    We’re excited to share that Adobe Associates Inc. was named one of the Best Places to Work in the North Bay for the 11th time. This award reflects our employees’…

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  • Casey McDonald, Civil Engineering Department Project Manager

    Casey McDonald – 2023 Future Leader of the Year

                  Adobe Associates, Inc. project manager, Casey McDonald, has been selected to receive ACEC-CA North Coast’s ‘2023 Future Leader of the Year’ Award! We…

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