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337-581-6383

Expert Environmental
&
Energy Consulting

Specialized regulatory consulting and field services for the oil & gas, infrastructure, and development sectors across the Gulf Coast.

12+

YEARS ESTABLISHED

850+

PROJECTS COMPLETED

40+

CLIENTS SERVED

13

STATES WORKED IN

WHAT WE DO

WHAT WE DO

Comprehensive

Environmental Services

From regulatory permitting to specialized field surveys, we deliver practical, compliant solutions that balance environmental stewardship with project success.

Regulatory Permitting & Compliance

State and US Army Corps of Engineers permits for activities impacting wetlands and waterbottoms. Over 160 projects permitted across Louisiana and Texas in the last 2 years alone.

  • Structure & flowline construction / removal

  • Maintenance dredging & wheelwashing

  • Bulkhead & bankline stabilization

  • Wetland impact & mitigation permitting

Wetland Delineations & T&E Surveys

Over 15 years of experience performing wetland delineations in accordance with the 1987 Corps of Engineers Manual and regional supplements across multiple states.

  • Louisiana, Texas, New Mexico, Oklahoma

  • Mississippi, North Dakota, Montana

  • Threatened & Endangered species surveys

Oyster Assessment Surveys

Full-spectrum oyster assessments on private leases and public seed grounds throughout Louisiana, performed by OLDEB-certified biologists and NAUI divers.

  • Lease notification & sampling permissions

  • Poling, dive & dredge sampling

  • Complete assessment reports

Phase I Environmental Site Assessments

ASTM E1527-21 compliant Phase I ESAs for commercial and industrial properties to identify potential contamination and protect owners from cleanup liability.

Soil & Water Sampling

Soil Sampling conducted throughout Louisiana to depths up to 20 feet.  We provide sampling for a variety of customers, with a focus on 29-B analysis sampling on oilfield restoration sites. 

Site Clearance Verification

Trawling and diving surveys for state waterbottoms in Louisiana, including LDCE applications and 400 ft / 1,320 ft surveys around abandoned wells and facilities.

NORM Surveys

Naturally Occurring Radioactive Material (NORM) surveys, both above and below ground to test for elevated levels of NORM in the soil.  Measurements are conducted by a NORM certified surveyor using a Ludlem Model 3 survey meter.

Methane Emissions Surveys

Testing of Methane leaks at oil & gas wells and associated facilities in Louisiana and Texas.

Oil & Gas Surveying

Well and pipeline locating and mapping using magnetometer and radio detection units across Louisiana and Texas.

WHO WE ARE

Deep Roots on the Gulf Coast

Coastal Resource Consulting, LLC was founded in 2014 to provide specialized regulatory consulting and field services to the oil & gas, infrastructure, and development sectors operating in sensitive coastal environments.

With deep roots in Louisiana and extensive experience across Texas and the Gulf Coast, we deliver practical, compliant solutions that balance environmental stewardship with project success.

850+

Projects Worked On

40+

Companies Trust Us

13

States Across the U.S.

12+

Years of Excellence

Jeremy Griffith

Owner & Principal Consultant

Leading Coastal Resource Consulting with extensive experience in environmental permitting, wetland science, and field services across the Gulf Coast and beyond.

15+

Years Wetland Experience

300+

Permits Secured

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OUR WORK

Featured Projects

A sample of recent work spanning multiple states and service areas.

New Mexico

Companies Trust Us

Wetland Delineation

NEW MEXICO WETLAND DELINEATION_edited.jp

Louisiana

Companies Trust Us

Site Clearance Survey

Oklahoma

Companies Trust Us

Environmental Inspection

OKLAHOMA ENVIRONMENTAL INSPECTOR_edited.

West Virginia

Companies Trust Us

Environmental Site Assessment

Minnesota

Companies Trust Us

Environmental Monitoring

Georgia

Companies Trust Us

Environmental Site Assessment

Texas

Companies Trust Us

Wetland Delineation

Louisiana

Companies Trust Us

Oyster Assessment

GET IN TOUCH

Ready to Start Your Project?

Call, text, or fill out the form below. We’re here to help with permitting, surveys, and compliance.

Contact Information

  • LinkedIn

Phone / Text

337-581-6383

Email

jeremyg@coastalrc.com

Physical Address

141 Ridgeway Dr, Ste 219

Lafayette, LA 70503

Mailing Address

P.O. Box 52370

Lafayette, LA 70505

LinkedIn

© 2026 by Coastal Resource Consulting, LLC

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