Protocol Sampling Service, Inc.

Environmental Services,
Consulting, and Contracting

Full-service scientific and technical solutions for landowners, corporations, municipalities, developers, engineers, and insurers throughout NC and beyond.

Call us: (919) 210-6547

25+
Years in Operation Serving NC since 1998
Est.
1998 — Raleigh, NC Locally owned & operated
100%
On-Time, On-Budget Our commitment to every client
Who We Serve
Who We Help

Environmental services in Raleigh, NC and beyond

Food Processing Facilities and Municipalities
01
Food Processing Facilities & Municipalities

We help food processing facilities and municipalities manage wastewater treatment, spray irrigation disposal systems, permitting, and ongoing regulatory compliance — from initial soil investigation through long-term reporting.

Individuals and Homeowners
02
Individuals & Homeowners

We provide consulting for private homeowners to assess drinking water safety, perform septic system evaluations (Perc Tests), and navigate environmental requirements tied to property transactions.

Industrial Agricultural Hospitality
03
Industrial, Agricultural & Hospitality

From processing facilities and farms to hotels and resorts, we deliver tailored environmental solutions — groundwater monitoring, wastewater permitting, site remediation, and regulatory compliance support.

What We Do

Services

Technically sound environmental consulting and contracting — delivered on time, within budget, every time.

Geologic Consulting
Consulting
01
Geologic Consulting Services

Soil and groundwater contamination investigations, UST (underground storage tank) removal, regulatory guidance, and full-site remediation — from initial assessment through post-cleanup reporting.

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Well Contracting
Contracting
02
Well Contracting

Our personnel are qualified to accurately assess site conditions and provide expert guidance on soil sampling, groundwater monitoring well installation using direct-push units (Simco EarthProbe) or larger drill rigs, and water supply planning prior to property acquisition.

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Soil Investigations
Investigations
03
Soil & Subsurface Investigations

As Authorized Onsite Wastewater Evaluators (AOWE), we are certified to conduct site evaluations and issue permits for on-site wastewater systems in accordance with North Carolina General Statute § 130A-336.2. We handle the complete permitting process — from soil evaluation through system design, regulatory paperwork, and final inspection.

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Location
4114 Laurel Ridge Dr, Raleigh, NC 27612
Raleigh, NC, USA