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Last updated: September 2026
MF

Maul Foster & Alongi

Portland, OR
Request Quote (971) 544-2139 Visit Website

Maul Foster & Alongi is an employee-owned multidisciplinary consulting firm serving the Pacific Northwest and beyond. Since 1996, it has provided integrated consulting services including Phase I environmental site assessments, environmental cleanup, and sustainable site development for public- and private-sector clients.

phase i environmental site assessmentsenvironmental due diligencesite characterization and cleanupbrownfield redevelopmentenvironmental health and safety compliancesite development servicesregulatory compliance
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Credentials & Experience

Years of Experience
30+
Certifications
  • Professional Geologist
  • Professional Engineer

Coverage Area

Pacific Northwest and beyond

Additional Details

State Licensed (PE or PG)
Yes
Years of Experience
30 years
Service Types Offered
Phase I ESARegulatory Compliance

Location

3140 NE Broadway, Portland, OR 97232

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Environmental consultant Resources

The Complete Guide to Environmental Consultants

A $3,000 environmental consultant can prevent $40,000+ in remediation surprises — here's what to look for in credentials, costs, and red flags before you hire.

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How to Review an Environmental Consultant's Work (Quality Checklist)

A $14,000 report that answered nothing is avoidable. Audit any environmental consultant's Phase II ESA with this five-category ASTM checklist.

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