Cleaning companies · Colorado

Cleaning companies in Denver, CO

224 cleaning companies in Denver with phone numbers, 93 with email addresses. Search the list, unlock the ones you want and start calling today.

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224
businesses
100%
have a phone number
42%
have an email address (93)
—
average Google rating
Sample

A sample of cleaning companies in Denver

Twelve of the 224 cleaning companies on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
Breeze Window CleaningProfessional Cleaning Service—Yes(303) •••-••••Available
Fifty Two Eighty House CleaningProfessional Cleaning Service—Yes(720) •••-••••Available
Dashing MaidsProfessional Cleaning Service—Yes(720) •••-••••Available
BroomGeneral Contractor; Professional Cleaning Service—Yes(720) •••-••••Available
BroomProfessional Cleaning Service—Yes(720) •••-••••Available
Blind ShineDoors and Windows Contractor; Professional Cleaning Service—Yes(303) •••-••••Available
Royal Maid ServiceProfessional Cleaning Service—Yes(720) •••-••••Available
Fish Window CleaningProfessional Cleaning Service—Yes(303) •••-••••Available
Elite Hood Cleaning Co.Professional Cleaning Service—Yes(720) •••-••••Available
Restoration Window CleaningProfessional Cleaning Service—Yes(303) •••-••••Available
Super CleanProfessional Cleaning Service—Yes(303) •••-••••Available
Maintenance SolutionsGeneral Contractor; Professional Cleaning Service—Yes(303) •••-••••Available

Showing 12 of 224. Data refreshed October 2026.

The market

What Denver's cleaning companies look like

0% of rated cleaning companies here hold 4.5★ or better — there is room for businesses that push for reviews.
0 carry a perfect 5.0★ rating; 224 have no rating yet — prime prospects for review and reputation services.
64 (29%) have no website listed — a ready-made list for web design and SEO offers.
13% link a Facebook or Instagram page from their listing.

Most common listings

  • Professional Cleaning Service128
  • General Contractor; Professional Cleaning Service31
  • Carpet and Flooring Contractor; Professional Cleaning Service30
  • Carpet and Flooring Contractor; General Contractor; Professional Cleaning Service14
  • Doors and Windows Contractor; General Contractor; Professional Cleaning Service4
  • Doors and Windows Contractor; Professional Cleaning Service3

Area codes

  • (303)125
  • (720)93
  • (719)2
  • (983)1
  • (682)1
  • (970)1
Playbook

How to sell to cleaning companies in Denver

Commercial janitorial firms, residential maid services, carpet and window cleaners, and post-construction cleaners. Margins come from recurring contracts and efficient routes, and staff turnover is a constant headache.

Who sells to cleaning companies

  • Scheduling, route and payroll software
  • Janitorial supply distributors
  • Marketing agencies for recurring residential clients
  • Bonding and liability insurance
  • Commercial-contract lead services
  • Staffing and background-check providers

What keeps owners up at night

  • Staff turnover and reliability
  • Winning and keeping commercial contracts
  • Thin margins on one-off jobs
  • Quality control across many sites
When to reach themCommercial cleaning owners often work evenings, so mid-morning to early afternoon is the best window to reach them.
The angle that worksRecurring contracts and retention. Anything that helps them land one more office building or cut turnover pays for itself fast.
Reaching out in the USB2B cold email is governed by CAN-SPAM: honest headers and subject lines, a physical address and an opt-out you honor. Phone outreach has its own rules, especially for cell phones. Read our CAN-SPAM guide and cold-calling rules before you start.
FAQ

Questions about Denver cleaning companies leads

How many cleaning companies in Denver, CO are in the database?
224 cleaning companies in Denver, CO, as of October 2026. 224 of them have a phone number and 93 have an email address.
How much does it cost to get these leads?
Every account starts with 25 free credits. Unlocking a contact (phone and email together) costs 1 credit. The Starter plan is $39/month for 2,500 credits — about 1.6¢ a contact — so the whole Denver list of 224 costs less than one month of Starter. See pricing.
Can I export the list to a dialer or CRM?
Yes. Unlocked contacts export to CSV, Excel or JSON with phone, email, website, address, category and rating, ready for any dialer or CRM.
Where does the data come from?
From public business listings — the same information cleaning companies publish so customers can find them — cleaned, de-duplicated by phone number and refreshed regularly. Businesses can ask to be removed at any time.

Cleaning companies in other cities

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Other businesses in Denver

HVAC companiesPlumbing companiesRoofing companiesElectrical contractorsConstruction companiesLandscaping companiesPainting companiesDental clinicsLaw firmsMedical clinicsRestaurantsCafes and bakeriesBars and breweriesSalons and spasGyms and fitness studiosAuto repair shopsCar dealershipsReal estate officesInsurance agenciesAccounting firmsFinancial advisors and lendersVets and pet businessesDaycares, tutors and schoolsPhotographersMoving and storage companiesEvent and wedding businessesSenior care providersHotels and innsIT service companiesStaffing agenciesLocksmiths and security companiesHome service businessesMarketing agenciesConsultantsSoftware companiesEverything in Denver →

Start calling Denver cleaning companies today

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