Professional · Reliable · Spotless results
Residential & commercial cleaning · Maryland

Spotless spaces.
Zero hassle.

Sentinel Cleaning Solutions cleans homes big and small, rental properties and small businesses across Maryland. From a cozy apartment to a large family home or a small office, you get one point of contact, vetted local cleaners and quality checks, so you never have to chase a cleaner again.

  • Free estimate and written quote within 48 hours
  • Insured, background-checked cleaners for your home or business
  • Regular quality checks with photo reports
  • Missed something? We come back within 24 hours

Get a free estimate

Tell us about your home or business. We'll get back to you within one business day to confirm your estimate or walkthrough time.

No obligation. We use your details only to respond to this request.

Services

Homes and businesses, big and small

Recurring and one-time cleaning scoped to your space, your schedule and your standards.

Home cleaning

Weekly, bi-weekly or monthly cleaning for apartments, condos, townhomes and houses: kitchens, bathrooms, floors, dusting and more.

STUDIOS TO LARGE FAMILY HOMES

Deep & move-in / move-out

Top-to-bottom cleans for a fresh start, a new home, or getting your deposit back, including inside appliances and cabinets.

ONE-TIME OR SEASONAL

Rentals & property managers

Airbnb and rental turnovers, plus lobbies, hallways and common areas, with one point of contact across your properties.

TURNOVERS & COMMON AREAS

Small offices & businesses

Offices, medical and dental suites, shops and studios cleaned on your schedule, including after hours.

SMALL COMMERCIAL
How it works

From first call to a space you stop worrying about

  1. Request a free estimate

    Send the form above. We reply within one business day and set up a quick estimate or walkthrough if needed.

  2. Get a clear quote

    A written checklist of what we clean and a set price per visit or per month, within 48 hours.

  3. We schedule your cleaners

    Vetted, insured cleaners are assigned with a trained backup, so a sick day never means a missed clean.

  4. We check the quality

    Regular quality checks with photos, and one contact who answers when you call.

Our standards

Promises we put in writing

2hrs

To acknowledge any complaint during business hours.

24hrs

To re-clean anything we missed, at no charge.

1contact

One point of contact for scheduling, questions and billing.

2crews

Every home and business gets a primary and a trained backup crew.

For cleaning companies

Own a cleaning company? Get steady residential and commercial work.

  • Recurring home and business clients you don't have to find, bid or invoice
  • Clear checklists for every job and on-time payment
  • Our best partners get first pick of new clients
Service area · statewide
Central: Baltimore City · Baltimore County · Howard · Anne Arundel · Carroll · Harford
Capital region: Montgomery · Prince George's · Frederick · Charles
Southern & Eastern Shore: Calvert · St. Mary's · Queen Anne's · Talbot · Wicomico · Worcester
Western: Washington · Allegany · Garrett