How many plumbing contractors are in FREDERICK, WV?

6 with a current West Virginia license, as of 2026-08-31.

How do I check a West Virginia contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the West Virginia Contractor Licensing Board licensee database.

Plumbing contractors in FREDERICK, WV

6 listings

Source: West Virginia Contractor Licensing Board license records. Last verified 2026-08-31.

There are 6 plumbing contractors in FREDERICK, West Virginia with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-10-13; every listing shows its own number and expiry date. All are drawn from the West Virginia Contractor Licensing Board register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
ALL AROUND PLUMBING INC	WV050412	PLUMBING; SPECIALTY	2027-01-28	FREDERICK	21705	Set up workspace
DENNISON PLUMBING & HEATING INC	WV048830	PLUMBING; SPECIALTY	2026-11-12	FREDERICK	21702	Set up workspace
KAEMPF & HARRIS CUSTOM SHEETMETAL	WV010635	ELECTRICAL; GENERAL BUILDING; GENERAL ENGINEERING; HVAC; MULTIFAMILY; PIPING; PLUMBING; RESIDENTIAL; SPECIALTY; LANDSCAP	2027-10-05	FREDERICK	21701	Set up workspace
K G JOHNSON INC	WV020187	PLUMBING; SPECIALTY	2027-04-22	FREDERICK	21703	Set up workspace
SERVICE GLASS INDUSTRIES INC	WV008037	ELECTRICAL; GENERAL BUILDING; MULTIFAMILY; PLUMBING; RESIDENTIAL; SPECIALTY; PAINTING; MASONRY	2026-10-13	FREDERICK	21701	Set up workspace
THOMPSONGAS LLC	WV012717	HVAC; PLUMBING; SPECIALTY	2027-05-02	FREDERICK	21703	Set up workspace

Quick answers

How many plumbing contractors are in FREDERICK?: 6 with a current West Virginia license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the West Virginia Contractor Licensing Board licensee database.