Commercial
Commercial window cleaning for Seacoast businesses
Storefronts, restaurants, offices, and medical buildings on a schedule you can forget about. We work before doors open or after they close.
Downtown Portsmouth glass takes a beating. Market Street and Congress Street storefronts get hand prints, dog noses, road salt spray off the street in winter, and a film of kitchen exhaust if you are anywhere near a restaurant vent. A storefront that looks tired makes the business behind it look tired, and it happens gradually enough that you stop seeing it.
We run scheduled commercial routes so it never gets to that point — weekly for high-traffic food and retail, monthly or quarterly for offices and professional buildings.
What we do
Included in every clean
- Storefront glass, entry doors, and door hardware
- Interior partition glass and conference room walls
- Weekly, biweekly, monthly, or quarterly scheduling
- Before-open and after-close service windows
- Post-event and post-renovation one-off cleans
- Consistent crew who learns your building
- Invoicing set up to match your accounting cycle
- Sills, frames, and entry thresholds
Add-ons — quoted on top, you pick what you want
- Screen washing, where screens are fitted
- Hard water and mineral stain removal
Where we do this work
We are based in Portsmouth and cover the New Hampshire Seacoast and the nearest Maine towns. Pick your town for local detail:
Straight answers
Common questions
Can you clean before we open or after we close?
Yes, and for most restaurant and retail clients that is the default. Nobody wants a squeegee in the doorway during a lunch rush.
Do you offer contracts, or can we book as needed?
Both. Scheduled routes get better pricing and a guaranteed slot; one-off and seasonal cleans are always available.
Are you insured for commercial work?
Yes — certificates of insurance are available on request, and we can name your property manager or landlord as additional insured where a lease requires it.
Do you handle multi-story office buildings?
We handle low- and mid-rise buildings across the Seacoast using ladders and water-fed pole equipment. For anything requiring rope access or a lift, tell us the building and we will tell you honestly whether it is a fit.
Also available
Other things we clean
Residential window cleaning
Inside and out, sills and tracks wiped, screens washed. The whole house, not just the glass you can reach.
Learn more →Post-construction cleaning
Stickers, mortar splash, paint overspray, and construction dust off new glass — without scratching it.
Learn more →Hard water stain removal
Sprinkler spotting, well water mineral haze, and salt etching — restored rather than replaced.
Learn more →Screens, tracks & gates
The parts that make a clean window look dirty again three days later.
Learn more →Ready when you are
Free estimates, straight pricing, and a real person on the phone. Tell us what you have and we will tell you what it costs.