About Us

Built from the ground up.

NAX was founded in 2022 by Juan Pimentel, an electrician who started studying the trade in high school and spent nearly two decades working every role from journeyman to Chief Estimator before going out on his own.

Founded by a
tradesman.

The estimating discipline, the communication standards, and the closeout process were not adopted from a template. They were built from years of doing the work on both sides of the contract.

The name NAX comes from Juan's three sons: Nehemiah, Amier, and Xander. That same commitment to family shapes how we treat every client and every project.

That foundation is why we move with the urgency of a growing firm and the discipline of a seasoned one. We communicate proactively, flag issues before they cost you, and show up ready to solve problems, not report them.

MBE
Certified

Supplier diversity qualified.

NMSDC
Certified

National supplier diversity recognition.

DCAMM
Certified

Public and institutional project capability.

Licensed
Bondable

Massachusetts electrical contractor.