First attempt within 3–5 business days in Martinsburg and Berkeley County. Covers Inwood, Hedgesville, Falling Waters, and Bunker Hill. Notarized affidavit within 24 hours.
Martinsburg, WV Process Server — Mountain State Process Servers
Berkeley County's trusted legal courier — serving the fast-growing Eastern Panhandle with same-day and rush process service.
Call 24/7: (304) 371-4490
Process Serving in Martinsburg, West Virginia
Martinsburg is the county seat of Berkeley County and the center of the Eastern Panhandle — one of the fastest-growing regions in West Virginia, driven by its proximity to Washington, D.C., Northern Virginia, and Maryland. Mountain State Process Servers maintains strong coverage throughout Berkeley County — from Martinsburg's urban core to Inwood, Hedgesville, Falling Waters, Bunker Hill, and Paw Paw. Our servers also cover adjacent Jefferson County (Charles Town and Harpers Ferry) and Morgan County (Berkeley Springs), and coordinate with Maryland and Virginia affiliates for cross-border matters.
Berkeley County's explosive residential and commercial growth has brought significant civil litigation — HOA disputes, construction defects, landlord-tenant matters, and employment claims from the DC-metro commuter workforce are common. Corporate defendants include major distribution centers and logistics operations along I-81, and registered agent service on these entities is routine. The Berkeley County Circuit Court is located at the Berkeley County Courthouse at 100 W King St, Martinsburg, WV 25401.
The Eastern Panhandle is also home to two federal facilities — the Martinsburg VA Medical Center and the IRS facility in Kearneysville — and service on federal government defendants follows specific procedures with which our servers are familiar. For matters before the U.S. District Court for the Northern District of West Virginia, the closest courthouse is in Martinsburg at 217 W King St.
Berkeley County Courthouse Information
| Court | Address | Phone |
|---|---|---|
| Berkeley County Circuit Court | 100 W King St, Martinsburg, WV 25401 | (304) 264-1921 |
| Berkeley County Magistrate Court | 100 W King St, Martinsburg, WV 25401 | (304) 264-1957 |
| U.S. District Court NDWV (Martinsburg) | 217 W King St, Martinsburg, WV 25401 | (304) 267-8225 |
Martinsburg Process Serving Services & Pricing
First attempt within 24 hours. Available weekends. Ideal for DC-area attorneys with Eastern Panhandle defendants needing rapid turnaround.
Same business day attempt when order received by 12:00 PM ET. Available for DVPOs and emergency family court orders in Berkeley County.
Skip Trace Add-On — $45: Locate defendants in the Eastern Panhandle or across the Virginia/Maryland border using multi-state database tools.
Order Martinsburg Process Service
Mountain State Process Servers — Martinsburg / Berkeley County
Phone: (304) 371-4490
Email: dispatch@processserverwestvirginia.com