Who is Seacoast Commercial Cleaning

Started in 2014, Sweetly Clean has been a leader for innovative pricing/scheduling in the Residential Cleaning space. During this time the team has been doing commercial cleaning projects alongside residential. Today Seacoast Commercial Cleaning continues that history of quality and trust under it’s own brand still a sister brand of Sweetly Clean. Whether you’re looking for Small Office Cleaning, Industrial Office Cleaning such as Project Trailer cleaning, bathrooms or common areas; post construction cleaning or anything in between. Contact Seacoast Commercial cleaning for all your Seacoast cleaning needs. We service a 30 mile radius from Dover, NH, including cleaning in Portsmouth, NH, Kittery ME and beyond.

How do I get started?

The best way to contact us is to email sales@seacoastcommercialcleaning.com or call our office (Shared with Sweetly Clean) at 603-605-0210. We’ll get the details of what you need and if there is a good fit schedule a time to come out and quote your project. If it’s one time or recurring we’re the first choice in the seacoast for trusted commercial cleaning.


  • Can I setup recurring cleanings with Seacoast Commercial Cleaning?
    • Yes, most of our customers setup recurring commercial cleanings to ensure a consistent level of clean at all times.
  • Why is the first cleaning more expensive?
    • Depending on the last time your location had professional cleaning the first cleaning may take longer in order to provide extra time to clean neglected areas. If you’re continuing with recurring cleanings future cleanings will likely be shorter and less expensive.
  • Why aren’t you the cheapest commercial cleaning?
    • We don’t compete on price and focus on providing quality service. Our employees are treated well with Competitive Pay well above minimum wages, Benefits, Holidays and a healthy work life balance. We treat our employees well so that they treat our customers well. Everyone wins!