Goodwin & Marshall, a Surveying & Mapping Firm

Why do some consider maps as civilization’s greatest tool?

Sometimes referred to as the oldest profession in the world, surveying and mapping begins each successful development project. At G&M, surveyors play a vital role in determining the physical position of property boundaries as well as natural and man-made objects. The measurement and recording process of surveyors is performed in painstaking detail to provide engineers with the information necessary to plan and design a successful project. Without the solid foundation of surveying, it would be impossible to produce quality engineering.

What We Do ​

From construction staking to as-built surveys, the Goodwin & Marshall Surveying Department offers the experience, precision, and attention to detail that every successful project requires. Our commitment to providing timely and reliable data means your project’s engineering teams receive the results they need for prompt project completion.

Surveying and Mapping Services

Construction Staking
Topographic Surveys
Control Surveys
As-Built Surveys
Subdivision Layout and Platting
Subsurface Utility Engineering
Right of Way Engineering 

From Our Portfolio

Blackstone Parcel B-6, Vistancia

Peoria, Arizona

Goodwin & Marshall served as project engineer for Blackstone Parcel B-6 at Vistancia, a master-planned community in Maricopa County, Arizona.

Blackstone is a premier, private gated community set within the 7,100 acre master-planned community of Vistancia. Nestled around the Northwest Valley’s only private golf course, Blackstone Country Club, Blackstone at Vistancia offers a distinctive collection of luxury homes and golf villas by David Weekley Homes. 

In-house services provided by Goodwin & Marshall included the following:

  • Topographic survey
  • Establishment of future El Mirage Road alignment
  • Coordination with Blackstone Golf Course/Sunbelt Holdings PM
  • Land planning for various lot sizes as requested by Sunbelt Holdings PM
  • Preliminary plat
    Noise survey
  • Construction plans for 52 – 80’x140’ and 90’x140’ single family residential lots
  • Final plat for 52 lots as described above