Electrical · Fire Alarm

Every circuit,
every signal,
installed right.

Precision Signal and Electrical is a licensed contractor handling electrical work and fire alarm installation and inspections for commercial and residential clients — one crew, one call, code-compliant every time.

2Core Disciplines
100%Code-Compliant Work
OUR SERVICESTWO DISCIPLINES
Electrical Contracting

Power & wiring systems

Panels, wiring, lighting, and repairs for new construction, renovations, and emergencies.

Fire Alarm Installation & Inspections

Life-safety compliance

Installation, scheduled testing, and code-compliant service for Fire Alarm, Nurse Call Station and other signaling systems.

Licensed & Insured
NEC Code Compliant
Commercial & Residential

What We Do

Two disciplines. One licensed crew.

Power and life-safety systems don't operate in isolation — and neither do we. Precision Signal and Electrical handles both under one roof, so nothing gets lost between subcontractors.

01 / Electrical Contracting

Electrical Contracting

Full-scope electrical work for new construction, renovations, and tenant build-outs — from service panels to finish devices.

  • Panel upgrades & service changes
  • Wiring for new construction & remodels
  • Lighting design & retrofits
  • Troubleshooting & emergency repair
02 / Fire Alarm Installation & Inspections

Fire Alarm Installation & Inspections

Installation, testing, and inspection of fire alarm and detection systems to keep buildings safe and compliant.

  • New system installation & upgrades
  • Annual & semi-annual inspections
  • Device testing & documentation
  • Deficiency repair & retesting

How A Project Runs

Assess, design, install, certify.

Every job follows the same sequence, whether it's a single panel swap or a full building fit-out.

01

Assess

Site walk-through to scope the work, review existing systems, and flag code or safety issues up front.

02

Design & Permit

Layout and load calculations finalized, permits pulled, and materials ordered before crews arrive on site.

03

Install

Licensed technicians complete the work to spec, with daily progress checks against the plan.

04

Test & Certify

Every system is tested, documented, and signed off — with inspection reports handed over on completion.

Why Precision Signal

Two trades, kept to one standard.

Most buildings need an electrician and a fire alarm technician — usually two separate vendors with two schedules. We fold both into one team that already understands how these systems interact.

Service AreaMassachusetts & Rhode Island
Client TypesCommercial · Residential
LicensingLicensed & Insured

Get In Touch

Let's scope your project.

Tell us what you're working with — a panel, an inspection due date, or something else — and we'll follow up with next steps.

We typically respond within one business day.