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Last updated: September 2026
PE

Pinnacle Engineering, Inc.

Billings, MT

Pinnacle Engineering, Inc. is an environmental engineering and consulting company established in 1991. It serves industrial, manufacturing, railroad, energy, and other business clients with environmental assessment, permitting, compliance, remediation, and emergency-response services across the Midwest, including Billings, Montana.

phase i environmental site assessmentsphase ii environmental site assessmentsenvironmental permittingregulatory complianceremediationstormwater managementnepa complianceemergency spill response
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Credentials & Experience

Years of Experience
35+

Coverage Area

Across the Midwest and beyond, including North Dakota and Montana.

Additional Details

Years of Experience
35 years
Phase II ESA Capable
Yes
Service Types Offered
Phase I ESAPhase II ESARemediation OversightRegulatory ComplianceNEPA Review

Location

Billings, MT

Listed on our Montana page: we don’t have a city page for this business’s area yet.

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