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NORTH READING HQ • 72B CONCORD ST
24/7 EMERGENCY SERVICE | (978) 664-1050
Electrical Dynamics, Inc. (EDI) Logo
NORTH READING HQ • I-93 • ROUTE 128 / I-95 • I-495 • BOSTON • SOUTHERN NH (#56C)

Greater Boston, Eastern Massachusetts & Southern New Hampshire Regional Authority

Dispatched from our corporate headquarters and warehouse at 72-B Concord Street, North Reading, MA 01864 (I-93 Exit 39), Electrical Dynamics, Inc. maintains active dual-state licensing (MA #13881A • NH #56C) and daily operational familiarity with investor-owned utilities (Eversource, National Grid, Liberty Utilities), Municipal Light Plants (RMLD, PMLP, WMLP, CMLP, Danvers), and municipal Building & Fire Prevention Authorities Having Jurisdiction (AHJs).

North Reading HQ, Reading, Wilmington, Andover & Woburn Commercial Electrical Contractors
I-93 NORTH & RMLD / NATIONAL GRID CORRIDOR

North Reading HQ, Reading, Wilmington, Andover & Woburn Commercial Electrical Contractors

Headquartered at 72-B Concord Street in North Reading, Massachusetts, Electrical Dynamics, Inc. provides immediate 15-to-30-minute engineering, preventive maintenance, and 24/7 emergency response across the entire I-93 North industrial, distribution, and life-sciences corridor. Our proximity to I-93 and I-95/Route 128 allows our fleet and materials warehouse to support industrial parks along Concord Street, Route 62, Route 28, Ballardvale Street in Wilmington, and River Road in Andover.

Towns: North Reading (HQ), Reading, Wilmington, Andover, North Andover, Tewksbury, Stoneham, Wakefield, Lynnfield
Utilities: Reading Municipal Light Department (RMLD), Wakefield Municipal Gas & Light (WMGLD), National Grid, Eversource
SLA: 15–30 Minute Rapid Mobilization from 72B Concord Street HQ (I-93 Exit 39)
AHJ & Utility Specs OPEN CORRIDOR HUB →
Burlington, Woburn, Lexington, Waltham & Billerica Commercial Electrical & Lab Contractors
ROUTE 128 / I-95 CENTRAL TECH & LIFE SCIENCES CORRIDOR

Burlington, Woburn, Lexington, Waltham & Billerica Commercial Electrical & Lab Contractors

The Route 128 / I-95 corridor through Burlington, Woburn, Billerica, Lexington, and Waltham represents the heart of New England’s additive manufacturing, medical device, defense, and life-sciences economy. Electrical Dynamics has built some of the corridor’s most recognizable electrical and telecommunications systems—including Desktop Metal, Palomar Medical Technologies, 400 Wheeler Road, H Mart Burlington, and Quanterix Corporation in Billerica.

Towns: Burlington, Woburn, Billerica, Bedford, Lexington, Waltham, Needham, Dedham
Utilities: Eversource Energy (Eastern MA Commercial & Network Engineering) & National Grid (Billerica)
SLA: 20–45 Minute Dispatch via I-93 South to I-95 / Route 128
AHJ & Utility Specs OPEN CORRIDOR HUB →
Boston, Cambridge, Seaport & Charlestown Commercial Electrical & UL Master Box Contractors
BOSTON, CAMBRIDGE, SEAPORT & CHARLESTOWN URBAN CORE

Boston, Cambridge, Seaport & Charlestown Commercial Electrical & UL Master Box Contractors

Operating inside the City of Boston and Cambridge requires mastery of dense urban logistics, Eversource secondary network vaults, historic preservation constraints, and the strictest municipal fire alarm regulations in the United States. From our custom tide-synchronized pier lighting at Constitution Wharf in Charlestown and historic sanctuary modernization at the Cathedral Church of St. Paul on Tremont Street to Herb Chambers showrooms and 240-unit luxury residential communities in Hingham, EDI delivers institutional-grade execution across Greater Boston.

Towns: Boston (Downtown, Financial District, Seaport, Back Bay, Fenway/Longwood, Charlestown), Cambridge (Kendall Square, Alewife), Somerville, Brookline, Quincy, Hingham
Utilities: Eversource Energy (Secondary Network Vaults & Spot Networks)
SLA: ≤ 2-Hour Guaranteed UL Fire Alarm Runner & Emergency Dispatch SLA
AHJ & Utility Specs OPEN CORRIDOR HUB →
Natick, Framingham, Wellesley, Concord & Marlborough Commercial Electrical Contractors
METROWEST I-90 MASS PIKE, ROUTE 9 & I-495 CORRIDOR

Natick, Framingham, Wellesley, Concord & Marlborough Commercial Electrical Contractors

MetroWest Massachusetts is home to some of New England’s largest corporate headquarters, software engineering campuses, and life-science manufacturing hubs. Electrical Dynamics has a multi-year track record of flagship project delivery across Route 9, the I-90 Mass Pike, and I-495—highlighted by The MathWorks Apple Hill West Campus (AH-1) and 139 kW Solar Array in Natick, Cumberland Farms’ 85,000 sq. ft. Corporate Headquarters in Framingham, Wellesley Country Club, and Trinity Episcopal Church in Concord.

Towns: Natick, Framingham, Wellesley, Concord, Marlborough, Westborough, Southborough, Acton, Maynard, Hudson
Utilities: Eversource Energy, National Grid (Marlborough/Westborough), Wellesley Municipal Light Plant (WMLP), Concord Municipal Light Plant (CMLP)
SLA: 45–60 Minute Dispatch along I-95 / I-90 Mass Pike & I-495
AHJ & Utility Specs OPEN CORRIDOR HUB →
Lawrence, Haverhill, Peabody, Danvers, Beverly & Gloucester Industrial Electrical Contractors
MERRIMACK VALLEY (I-495) & NORTH SHORE (ROUTE 128 NORTH)

Lawrence, Haverhill, Peabody, Danvers, Beverly & Gloucester Industrial Electrical Contractors

From heavy polymer manufacturing plants along the Merrimack River in Lawrence and transformative waterfront redevelopments in Haverhill to biotech campuses in Beverly and commercial waterfront properties in Gloucester, Electrical Dynamics is the premier industrial and commercial electrical partner for the Merrimack Valley and North Shore.

Towns: Lawrence, Haverhill, Methuen, Lowell, Chelmsford, Peabody, Danvers, Beverly, Salem, Gloucester, Newburyport
Utilities: National Grid, Peabody Municipal Light Plant (PMLP), Danvers Electric Division, Middleton Electric Light Dept (MELD), Ipswich & Marblehead Municipal Light
SLA: 25–45 Minute Dispatch via I-93, I-495 & Route 128 North
AHJ & Utility Specs OPEN CORRIDOR HUB →
Salem, Nashua, Manchester & Portsmouth NH Commercial & Industrial Electrical Contractors (#56C)
SOUTHERN NEW HAMPSHIRE • NH CORPORATE LICENSE #56C

Salem, Nashua, Manchester & Portsmouth NH Commercial & Industrial Electrical Contractors (#56C)

Located just 18 miles south of the New Hampshire border along I-93, Electrical Dynamics holds active New Hampshire Corporate Electrical License #56C and serves industrial, photonics/defense, healthcare, and commercial retail facilities across Rockingham, Hillsborough, and Strafford Counties.

Towns: Salem NH, Nashua, Merrimack, Hudson, Londonderry, Derry, Bedford, Manchester, Plaistow, Exeter, Portsmouth
Utilities: Liberty Utilities (Salem / Granite State Electric), Eversource NH (Public Service Co. of NH), Unitil
SLA: 25–50 Minute Direct I-93 & Route 3 Dispatch from North Reading HQ
AHJ & Utility Specs OPEN CORRIDOR HUB →
NORTH READING HQ ENGINEERING DESK • CSI DIV 26 / 27 / 28 MA #13881A • NH #56C

Request Regional Commercial Electrical, UL Fire Alarm, or Network Dispatch

Direct routing to Electrical Dynamics Estimating (info@electricaldynamics.com), 24/7 Service & Fire Alarm (service@electricaldynamics.com), or EDI Network Systems (telecom@electricaldynamics.com).

CALL (978) 664-1050