Messinger & Associates, Inc.

Integrity, Priority, Expertise

Messinger & Associates, Inc., is an industry leader, providing professional surveying services to clients.  We use the latest software and technology to ensure quality that surpasses client expectations.

Wetland Delineation

Part of a jurisdictional determination process identifying which water bodies within a project's boundaries are "waters of the United States" or "waters of the State" and subject to regulation by the Department of Ecology or local jurisdictions.

Environmental Consulting

Compliance consultation ensuring clients maintain appropriate measures of compliance with environmental regulations.


We offer guidance obtaining operating permits required by state and federal regulations.

SWPPP & Inspection

Storm Water Pollution Prevention Plans and inspection services ensuring clients' construction projects achieve, maintain and document appropriate levels of environmental compliance.