Civil Engineer Surveying Land

Engineering Excellence Since 1952

There is no room for error in civil engineering and land surveying projects. The smallest mistake or miscalculation can derail your project. Choose the civil engineering firm that architects, developers, and owners rely on for high-quality, dependable services every time: Andreasen Engineering.

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Andreasen Engineering, Inc.

Andreasen Engineering, Inc. was founded over 70 years ago in 1952. Since that time, our values have remained the same: unwavering commitment to engineering excellence and a committed, client-focused approach.

Based in Upland, California, we’re pleased to serve clients in our own community, as well as throughout the Inland Empire in Southern California. Our privately held firm is a member of the American Council of Engineering Companies (ACEC) and is a certified Small Business with the State of California.


Comprehensive Civil Engineering and Land Surveying Services

View our complete list of services or contact us to discuss your project. Our meticulous approach means you can look forward to having your project completed on time, with expertise, and within budget.

Whether you’re building a new softball field for a high school, a residential community, or a college building, accuracy and precision are of the highest importance. At Andreasen Engineering, no relevant detail escapes our attention.

We are committed to excellence in all that we do, and we treat each client as if they were our only client.


Why Work With Andreasen Engineering?

We handle engineering projects from start to finish and every step of the process is completed with excellence.

It has been our experience that quality stands the test of time. This is true whether you’re referring to a building project or a company, and our company has been serving architects, developers, businesses, colleges, public schools, and other clients since 1952.

Over the years, we’ve developed a reputation for quality work, reliability, and professionalism.

Our experts take pride in getting the job done right the first time using industry best practices, because there is no room for error in this field.