WE SWEEP WHILE YOU SLEEP!

Get in touch with GJM at 603-216-9284 today!

GJM Construction & Maintenance specializes in commercial power sweeping in MA and NH.

Parking Lot Sweeping

We offer convenient, comprehensive commercial power sweeping of your parking garages and parking lots. From retail strip malls to hotels, our state-of-the-art sweepers are available for daily, weekly or monthly cleanings. LEARN MORE >

GJM Construction & Maintenance specializes in commercial power washing in MA and NH.

Commercial Power Washing

From roofs and sidewalks to siding and walkways, we provide professional commercial power washing that peels away the layers of grime to reveal the natural beauty of your exterior surfaces. Discover the difference! LEARN MORE >

GJM Construction & Maintenance specializes in snow removal services in MA and NH.

Commercial Snow Removal

Let us deal with the effects of Old Man Winter. GJM Construction & Maintenance come equipped with the heavy machinery necessary to clear large commercial parking lots, shovel snow on walkways and salt all surfaces for safety. LEARN MORE >

GJM Construction and Maintenance General Maintenance

General Maintenance

From fixing water main breaks to changing lightbulbs, our professional 24/7 general maintenance services are designed for property managers of all sizes. We handle all types of emergencies that will help you rest easy. LEARN MORE >

GJM Construction & Maintenance specializes in event clean up festival, fair, carnival, concert or other outdoor gathering

Event Clean Up

Large or small, we can clean up after your festival, fair, carnival, concert or other outdoor gathering. Don't waste time and resources cleaning up on your own. We work overnight to reduce disruption to your operation. We truly sweep while you sleep!

Get 10% coupon on your FIRST power washing today with GJM!

* Coupon is only valid for first time customers ONLY.

A Few of Our Clients

We are fortunate to work with a variety of large and small clients. We pride ourselves on the long-term business relationships we have formed, from national corporations to locally-owned companies. 

Address

4 Windham Depot Road,
Derry, NH 03814

Contacts

Email: info@gjmpowersweeping.com
Phone: +1 (603) 216.9284
Fax: +1 (603) 216.9285

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