Trusted Electrical Partner for Greater Boston Construction Projects SERVICES   SEE OUR PROJECTS  

Why Clients Choose J&M Brown

What sets us apart

At J&M Brown, we help construction managers, owners and developers deliver complex electrical and low-voltage projects with confidence. With 100+ years of experience and a proven track record across commercial, institutional, life science, and specialty builds, we deliver solutions that work the first time.

Project success from start to finish

ensuring successful outcomes through planning, coordination, and execution

Responsive support

dependable communication and service when you need it

Safety-first culture

OSHA-certified teams supported by continuous, real-time safety training

Integrated capabilities

across electrical, fire alarm, security, and low-voltage systems

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Our Services

J&M Brown’s capabilities span all electrical disciplines to meet the ever-changing needs of our clients. To provide clients with expertise in all areas of electrical construction, J&M Brown is organized into multiple divisions.

Electrical Construction

Electrical Construction

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Fire Alarm

Fire Alarm

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Tel/Data & Low-Voltage Infrastructure

Tel/Data & Low-Voltage Infrastructure

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Security Systems

Security Systems

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Service & Maintenance

Service & Maintenance

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AutoCall Distributor

AutoCall Distributor

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Special Projects

Special Projects

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We Live to Serve

Our best work is measured by the relationships we build and the clients who choose to work with us again. See what they have to say about the J&M Brown experience.