Southeastern MA: 781-836-4150

Rhode Island: 401-213-3711

Greater Boston: 617-418-4988

Square E3 Computer Experts

same day service

You'll get prompt, affordable service.

Let our experienced team connect your office with routers, switches and access points featuring advanced security features. We'll jump start your business by securely connecting local, wired and wireless PCs and remote users to your office network.

Share your office connection

Southeastern MA: 781-836-4150

Rhode Island: 401-213-3711

Greater Boston: 617-418-4988

Call for same day service


Operating systems

Call us today and we'll send our experienced technicians out to update or install Windows operating systems on all of the computers in your office.

Card installation

If your computers need more space, let our qualified team install internet expansion cards to your PCs or notebooks.

You'll get quality service at reasonable rates when you work with us. We will match or beat any competitor’s rates, so call us today!

Best-in-class services

Call on us and you'll get quality service from our team of highly trained and certified technicians, trainers and web developers.


Contact us today to schedule an appointment. We offer same day service!

Certified professionals

to connect the computers in

your office.

If you need other computer services, we can help. Call our professionals today for back-up and recovery solutions, virus removal or wireless network solutions. You'll experience quality workmanship on all of our services.

Additional computer services

E3 COMPUTER EXPERTS ARE AVAILABLE ON-SITE IN: Attleboro, Bellingham, Blackstone, Bolton, Boylston, Central Falls, Cranston, Cumberland, East Providence, East Walpole, Foxboro, Framingham, Franklin, Grafton, Harvard, Holden, Holliston, Hopedale, Hopkinton, Johnston, Lincoln, Mansfield, Marlborough, Medway, Milford, Millis, New Bedford, Norfolk, North Attleboro, North Easton, North Grafton, North Providence, North Smithfield, Northborough, Norton, Pawtucket, Plainville, Providence, Raynham, Rehoboth, Riverside, Rumford, Seekonk, Sharon, Shrewsbury, Smithfield, South Easton, South Grafton, South Walpole, South Walpole, Southborough, Southbridge, Spencer, Sterling, Stow, Sturbridge, Taunton, Upton, Uxbridge, Waltham, Warwick, West Boylston, West Warwick, Westborough, Woonsocket, Worcester, Wrentham, and surrounding areas.

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Make sharing easier

by calling our experienced technicians

Office computers