Get Listed

Get your stormwater business listed free in the SWPPP HQ finder, or claim, correct or remove an existing listing.

Plain terms

We check public credentials only. Before a listing goes live we compare any certification number you give us against Clemson's public list. We don't verify licenses, insurance, or quality of work.
Read the full listing terms and our privacy policy.

Who can list

Construction site inspectors certified through an SCDES-approved course such as CEPSCI [CGP 4.2.E, p.54] [CA]
People who completed Clemson's Post-Construction BMP Inspector program [BMPP]
Pond maintenance, erosion-control installation, and supply companies

We don't accept listings for engineering, SWPPP or C-SWPPP preparation, surveying, or landscape architecture.

Request form

Fields marked “(required)” must be filled in.

Business name (required) Contact name (required) Email (required) Phone (optional)

Service types (required, pick at least one) Construction-site stormwater (SWPPP) inspections Post-construction BMP / pond inspection Pond maintenance Erosion-control installation Stormwater supply

Website (optional) Clemson certification you hold (optional) Certification number (optional)

Shown as self-reported, with a link to Clemson's list.

Message (optional)

Confirmations (required) I confirm I'm authorized to manage this business's listing. (required) The business doesn't sell engineering, surveying, design or plan-preparation services or sign permit certifications for clients, and my listing describes only inspection, pond, erosion-control or supply services. (required) I agree to the listing terms. (required) I've read the privacy policy, and you may email me about this request. (required)

Sending this form doesn't buy anything and doesn't take payment.

If this form doesn't send, email hello@swppphq.com with the subject “Listing request”, the details above, and these lines: “I'm authorized to manage this business's listing. The business doesn't sell engineering, surveying, design or plan-preparation services or sign permit certifications for clients, and my listing describes only inspection, pond, erosion-control or supply services. I agree to the listing terms and have read the privacy policy.” We list emailed requests only if they include them.

Sources for this page

Citations like “CGP 4.2.B, p.53” mean section 4.2.B of the permit, on page 53 of the PDF. Last checked October 20, 2026. Where we quote, the quote is copied from the source; where we summarize, read the quoted section before relying on it.

About this page

Last checked: October 20, 2026 against the source documents. Based on: listing terms are our own offer and are not a regulatory claim. Listing categories are cited to CGP 4.2.E and to Clemson's program page.

For CEPSCI inspectors, post-construction BMP inspectors, and pond, erosion-control, and supply companies serving South Carolina. Contact us when it suits you. We don't cold-call or cold-email.

A free listing stays free. Nobody has to upgrade.