About Us

Chadwick & Winters is a family owned and operated land surveying company with over 40 years of continuous service to Seattle, Bellevue, Kirkland, Mercer Island and the greater Puget Sound area. We are highly regarded within the development community, and work hand in hand with many of the area’s top Architects, Engineers and builders. We have a thorough understanding of local land development rules and regulations, and maintain an excellent working relationship with city staff.

The company began in Seattle as “Chadwick Surveying & Engineering” in 1968 under the leadership of C. Michael Chadwick, PLS. Mr. Chadwick retired in 1996, and the firm was acquired by R.H. Winters Co., Inc., a highly respected land surveying firm owned by Robert Winters, PLS, headquartered in Sequim, WA since 1982. Mr. Winters combined the resources of both companies, modernized the operations and consolidated the staff under the current company name, “Chadwick & Winters Land Surveying”.

Today, all supervising management and professional staff are family members, each having no less than 20 years of experience with the company. The company President, Bob Winters, PLS, has over 40 years of experience as a land surveyor, and continues to maintain a thorough and daily involvement with all surveying projects. The company Vice President, Brandon Winters, PLS, shares the family commitment of unsurpassed client service and quality of product and will be carrying the company legacy far into the future.

This family business structure is unique within the local land surveying industry, creating within each of us the recognition of a special duty to each of our clients and to our company’s legacy.