RESIDENTIAL · COMMERCIAL · EASTERN MA
Full-Service Electrical for Every Job
Delta Electrical Services delivers licensed, permitted electrical work for homes and businesses across Eastern Massachusetts — from single-outlet repairs to full commercial fit-outs. Every service below is performed by our own licensed electricians, fully insured and code-compliant.
Residential Electrical Services
Delta handles every electrical need a homeowner faces — from routine repairs to complete rewires. All work is permitted where required and backed by our craftsmanship guarantee.
- Wiring & Rewiring — full home rewires and room-level circuit additions for older or expanded homes
- Outlet & Switch Installation — new outlets, USB outlets, GFCI upgrades, and dimmer switches
- Panel Upgrades — replace undersized or outdated panels with modern 200A service to meet today's load demands
- Ceiling Fan & Fixture Installation — safe installation of ceiling fans, recessed lights, and custom fixtures
- Safety Inspections — pre-sale and routine electrical inspections with written reports
Commercial Electrical Services
From retail fit-outs to new construction, Delta Electrical brings the same licensed, code-compliant standards to every commercial project across Eastern Massachusetts. We work directly with property owners, general contractors, and facility managers.
- Tenant Fit-Outs — complete electrical build-outs for new or renovating commercial tenants
- Lighting Upgrades — energy-efficient LED retrofits and commercial lighting redesigns
- Code Compliance Work — bring existing systems up to current NEC and Massachusetts electrical code
- New Construction Wiring — rough-in and finish wiring for ground-up commercial builds
- Panel & Service Upgrades — commercial-grade service upgrades to support growing load requirements
EV CHARGERS · GENERATORS · SMART HOME
Specialty Electrical Services
Delta's specialty services reflect what Eastern Massachusetts homeowners and businesses need today — EV-ready infrastructure, reliable backup power, and intelligent lighting control. These aren't add-ons; they're a core part of what we do.
EV Charger Installation — We install Level 1 and Level 2 EV charging stations for homes and commercial properties, including panel assessment, dedicated circuit installation, and charger mounting. Certified for all major EV brands.
Generator Hookups — Whole-home and commercial standby generator connections, including transfer switch installation, load calculation, and utility coordination for seamless backup power.
Smart Home & Lighting Control — Integration of smart panels, automated lighting scenes, occupancy controls, and whole-home dimming systems — compatible with leading smart home platforms.
Common Questions
Answers to the questions we hear most before a project starts.
Does Delta handle both residential and commercial projects?
Yes — Delta Electrical Services takes on both residential and commercial work across Eastern Massachusetts. Whether you're a homeowner upgrading your panel or a general contractor wiring a new commercial build, we have the licensed crews and equipment to handle the job.
Are your electricians licensed and insured in Massachusetts?
All Delta electricians are Massachusetts-licensed and fully insured. We carry both liability insurance and workers' compensation on every job, and we're happy to provide certificates of insurance upon request.
Does Delta pull permits for electrical work?
Yes. We handle all required permits through the local building department, coordinate inspections, and ensure every job closes with a passing inspection on record. You don't need to manage that process — we do.
How long does a typical project take?
Timeline depends on scope. A panel upgrade or EV charger install is typically a one-day job. A full residential rewire or commercial fit-out runs one to two weeks depending on size and inspection scheduling. We provide a project timeline with every estimate.
Do you offer free estimates?
Yes — Delta provides free on-site estimates for all projects. Contact us to schedule a visit and we'll assess the scope, answer your questions, and provide a written quote with no obligation.
LICENSED · PERMITTED · EASTERN MA
Ready to Start Your Electrical Project?
Whether it's a small repair or a major installation, Delta Electrical Services provides free on-site estimates with no obligation. Tell us about your project and we'll get back to you promptly.