Who We Are

D-LAN Fiber Optics isn't your typical company in the field – they're true specialists. What makes them unique isn't just what they do, but how they do it. Every step they take is marked by attention to detail.

One standout feature of D-LAN is their ability to quickly solve complex problems and create dependable high-speed networks. They're thorough, testing each component like connectors, devices, and splices to spot any issues. With over 55 years of experience, their meticulous approach often catches problems others miss. D-LAN sets up top-notch networks that outshine the competition.

Using advanced techniques, D-LAN swiftly identifies issues and builds networks you can rely on. It's not just their services; it's their dedication to perfection that makes them excel in crafting networks that stand above the rest.

55 Years combined experience in Fiber Optics industry

Class D Electrician License, LIC # MA1611-D

BS, Engineering

BA, Business

Contact Us

140 Templeton Road
Phillipston, MA 01331

Hours
Monday–Friday
8am–5pm

Phone

Don Langlais, Owner
(978) 894-4843