A profile · Wilmington

Greater Wilmington IT Infrastructure

Wilmington, DE · Serves a 86-mile radius · Established 1997

★ 4.8 (24 reviews)

FIBER OPTIC ·POE ·ETHERNET

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Illustrative photo for Greater Wilmington IT Infrastructure, a low-voltage installer in Wilmington, DE — Stock imagery: illustrative of the work Greater Wilmington IT Infrastructure performs. Real install photography in progress as we feature more pros.

Service area: 86-mile radius around Wilmington, DE — *Serves a 86-mile radius around Wilmington, DE.*

Serving Wilmington, Delaware and surrounding areas, Greater Wilmington IT Infrastructure provides professional fiber optic installation and maintenance. Our team of certified technicians delivers reliable, code-compliant work on every project.

Owner-operator Laura Williams runs the day-to-day at Greater Wilmington IT Infrastructure, working with the kind of hands-on attention to detail that's gotten the shop 24 verified reviews on WiringInstallers. After 29 years in the trade, the work speaks for itself.

4.8 out of 5 · 24 verified reviews

What they do 3 focused categories of work.

Fiber Optic

Single-mode and multi-mode fiber installation, splicing, and testing.

Power over Ethernet (PoE)

PoE switch installation, WAP cabling, and powered device networks.

Ethernet & Structured Cabling

Cat5e, Cat6, Cat6A installation and termination for homes and businesses.

Trained and certified 4 credentials, current as of last refresh.

AVIXA CTS /BICSI RCDD /BICSI INST1 /OSHA 10

Verified by WiringInstallers · last refreshed June 2026.