PicksByTown
Stamford, Connecticut · Cleaning Services

The 5 best cleaning services in Stamford, CT

Ranked on public signals: website quality, contactability, and service fit. Updated October 2026. No paid placements, and no customer reviews are collected or shown; every business was found in public listings or added by its owner, and all are scored the same way.

5 firms ranked Updated October 2026
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Stamford is served by local service businesses indexed below. Residential and commercial cleaning, weekly service, move-out deep cleans, post-construction cleanup, and window cleaning.

We indexed 5 cleaning services serving Stamford. Each firm is scored on a consistent set of data signals: website health, HTTPS security, mobile-friendliness, online contactability, and alignment with the cleaning services niche. The ranking is fixed by data, not by who pays the most to appear at the top.

Of the 5 cleaning services listed for Stamford, 5 run a secure (HTTPS) website, 5 publish a phone number and 5 have their business name confirmed on their own website.

If you live in Stamford, CT and need a cleaning service, this page is a starting point, not an endorsement. Call two or three from the list, get written estimates, and compare. The numbers next to each business are a filter, not a decision.

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How we rank cleaning services in Stamford

Each business is scored on signals we can verify from public data: a live, secure (HTTPS) website, mobile-friendliness, a published phone number and website, and fit with the cleaning services category. We do not collect or display customer reviews, and we do not accept payment for placement. Businesses can claim their listing to correct contact details, but the rank is fixed by the data. Owners can claim a listing for a Verified badge and a direct link; sponsors appear only in labeled blocks outside the numbered list. Neither changes rank.

Local conditions

Hiring cleaning services in Stamford: what the local data says

  • 50% of occupied homes in Stamford are rented and the median rent is $2,442 a month. Renters booking a move or a move-out clean should check what the lease requires and get the quote in writing.
  • Stamford gets about 52 inches of precipitation a year and about 28 inches of snow, and July is typically the wettest month. Damp months bring mildew to bathrooms and basements, which is when a deep clean does the most good.

Sources: US Census Bureau, ACS 2024 1-year estimates for Stamford, CT, via Census Reporter; Open-Meteo historical weather archive, 2015-2024 averages.

This market

Cleaning Services around Stamford: what this page found

1 of the 5 cleaning services on this page is listed under Stamford itself; the other 4 serve Stamford from Bridgeport and Norwalk.

Nearby directories for the same trade: Norwalk (3 ranked), Yonkers (2 ranked), Bridgeport (6 ranked).

Common questions

Cleaning Services in Stamford: quick answers

How are the cleaning services in Stamford ranked?

Each listing is scored on public signals we can check ourselves: whether the website is live and secure (HTTPS), whether it works on a phone, whether a phone number and website are published, and how closely the business matches the cleaning services category. We do not collect customer reviews, so no star ratings or review counts appear here, and no business pays for placement.

How do I pick the best cleaning service in Stamford?

Use this list to shortlist two or three cleaning services, then read their Google reviews yourself, confirm license and insurance, and get written estimates before committing. The score here is a filter, not a verdict.

How do I verify a cleaning service's license in Connecticut?

Licensing in Connecticut runs through the Connecticut Department of Consumer Protection. Before hiring anyone in Stamford, ask for their Home Improvement Contractor (HIC) registration number and verify it in the DCP eLicense lookup before signing; electricians, plumbers and HVAC technicians hold separate DCP trade licenses. Also confirm current liability insurance, and get the license number in writing on the estimate.

Which cleaning services serve Stamford?

This page lists Maria's Green Cleaning, Darine's Super Cleaning Co., All Star Rooter, Black Diamond General Cleaning Services LLC and The Maids, in ranked order. All of them publish a phone number, so you can call directly.

Also useful

Directories & guides for cleaning services in Stamford

Third-party roundups and multi-business directories covering this area. Not curated by us; included for reference.

Sunset Cleaning Services in Stamford, CT // HomeGuide Sunset Cleaning Services. 5.0 (5). 4 employees. 13 years in business.I highly recommend them! Mrs.… Find a Cleaning Lady in Stamford, CT | Affordable Prices We have 164 cleaning ladies in Stamford, CT! Compare and hire the best cleaning lady to fit your… House Cleaning | Stamford, CT - Manta.com House Cleaning Service. Dinia's Cleaning Services offers janitorial services, residential cleaning… Niminas House Cleaning, Stamford, CT 06902, US - MapQuest Get more information for Niminas House Cleaning in Stamford, CT. See reviews, map, get the address…

What to look for when hiring a cleaning service in Stamford

  • Verified license and insurance. Licensing requirements vary by state and county in Connecticut, so ask for the license number and proof of insurance before any work begins.
  • Written estimates. Any cleaning service who won't put the scope in writing is a red flag.
  • Review quality, not just volume. Read the 3-star reviews, they're usually the most honest.
  • Local references. A cleaning service who's done work in Stamford will understand local housing stock better than a regional chain.

Popular cleaning services neighborhoods in Stamford

The cleaning services on this page serve all of Stamford and surrounding areas. Response times and service radius vary, call ahead for estimates.

Stamford Cleaning Services

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