45 Years Keeping the Lakes Region Clean
Great Northern Cleaning is a family-owned company that has served homes and businesses across the Lakes Region and Central New Hampshire since 1981 — the same trained, uniformed, background-checked crews and the same 24-hour guarantee, year after year.
Free estimates · Same-business-day response · Mon–Sat 6 AM–8 PM
Family-owned in the Lakes Region since 1981
For more than four decades, Great Northern Cleaning has been a fixture in the Lakes Region — caring for the homes, camps, rentals, and businesses that make Central New Hampshire feel like home. What began as a local cleaning company in 1981 has grown into a full-service team trusted for everything from weekly housekeeping to award-winning carpet care and commercial janitorial work.
We’re still family-owned and locally run, and we still believe the details matter: showing up on time, in uniform, and leaving every space better than we found it. Every job is backed by the same promise we’ve stood behind since day one.
1981
Serving New Hampshire since
45+
Years in business
56
Trained team members
100%
Background-checked staff
Voted Best of the Lakes Region, 7 years running
Since 2019, Lakes Region customers have voted Great Northern Cleaning the best in three categories, year after year.
Why the Lakes Region has trusted us for 45 years
Family-Owned & Local
A Lakes Region company since 1981 — when you call, you’re hiring your neighbors, not a national franchise.
Background-Checked Team
Every employee is trained, uniformed, and passes a background security check before entering your property.
Green & Certified
All-green cleaning products and van-mounted equipment, with CleanTrust (IICRC) certified technicians.
Licensed, Bonded & Insured
Fully licensed, bonded, and insured, so your home or business is protected on every visit — by the same crews you can count on year after year.
The 24-Hour Re-Clean Guarantee
We strive to serve you with quality and professionalism. However, if you are not completely satisfied with your cleaning service, simply contact us within 24 hours and we will happily return to re-clean the area with which you are dissatisfied, at no additional charge.
Rooted in the Lakes Region
We don’t just clean in the Lakes Region — we’re part of it. Our crews know these towns, from the lakefront camps around Winnipesaukee to the businesses along Main Street, because we live and work here too.
After 45 years, much of our work still comes from neighbors telling neighbors — and we wouldn’t have it any other way.
Getting to Know Great Northern Cleaning
Get Your Free Cleaning Estimate
Tell us about your property and we will follow up the same business day. No obligation — estimates have been free here since 1981.