Tilton and Associates, Inc., Nantucket Surveyors LLC, Shugrue Engineering, and AM Engineering are a strategic group of consulting firms that provide Professional Land Surveying, Civil Engineering, and Environmental Services to diversified clients throughout the New England marketplace. We pride ourselves on developing innovative, unique, and value-added engineering solutions to both routine and complex projects. Maintaining the highest level of professional integrity, reputation, and engineering excellence are the cornerstones of our business.

Tilton and Associates, Inc., Nantucket Surveyors LLC, Shugrue Engineering, and AM Engineering are professional consulting firms specializing in land development, permitting, surveying, civil, and associated environmental engineering services in the Greater New England marketplace. Clients range from private, single-family, residential homeowners to national developers, retailers, owners, and multinational corporations. Projects range from house stake-outs, single-lot developments, septic/sanitary systems and retaining wall designs to large, multi-lot subdivisions, retail complexes, commercial properties, mixed-use developments and unique projects such as Plainridge Racecourse in Plainville, MA.