Insights

Established Presence Guaranteed Cleaning Services has been operating in Northern Virginia since 1999, demonstrating long-term local stability and a strong reputation for quality janitorial services, which can build trust with potential clients in the area.

Mid-Sized Growth With a workforce of 51-200 employees and revenue between 25 and 50 million dollars, the company offers a scalable service model that can accommodate both small and larger commercial clients looking for reliable facilities management.

Technology Adoption Utilizing advanced tech platforms such as Amazon Web Services and modern web tools indicates a commitment to efficient operations and marketing, presenting opportunities to attract clients who value innovative, tech-enabled services.

Competitive Positioning While in a competitive industry with players like ISS and Sodexo, Guaranteed Cleaning’s local focus and quality reputation can be leveraged to differentiate in the Northern Virginia market, especially for organizations seeking personalized and dependable service.

Growth Opportunities The company's revenue range and regional focus suggest potential for expansion into nearby commercial sectors or through service diversification, appealing to organizations aiming to enhance cleanliness standards while partnering with a trusted local provider.

Guaranteed Cleaning Services Tech Stack

Guaranteed Cleaning Services uses 8 technology products and services including Amazon Web Services, Twemoji, Video.js, and more. Explore Guaranteed Cleaning Services's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • Twemoji
    Font Scripts
  • Video.js
    Javascript Libraries
  • Skrollr
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • MyWebsite Creator
    Page Builders
  • HSTS
    Security

Media & News

Guaranteed Cleaning Services's Email Address Formats

Guaranteed Cleaning Services uses at least 1 format(s):
Guaranteed Cleaning Services Email FormatsExamplePercentage
First@guaranteedcsi.comJohn@guaranteedcsi.com
46%
F_Last@guaranteedcsi.comJ_Doe@guaranteedcsi.com
4%
First@guaranteedcsi.comJohn@guaranteedcsi.com
46%
F_Last@guaranteedcsi.comJ_Doe@guaranteedcsi.com
4%

Frequently Asked Questions

What is Guaranteed Cleaning Services's phone number?

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You can contact Guaranteed Cleaning Services's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Guaranteed Cleaning Services's official website and social media links?

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Guaranteed Cleaning Services's official website is guaranteedcsi.com and has social profiles on LinkedIn.

What is Guaranteed Cleaning Services's SIC code NAICS code?

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Guaranteed Cleaning Services's SIC code is 7349 - Building Cleaning and Maintenance Services, Not Elsewhere NAICS code is 5612 - Facilities Support Services.

How many employees does Guaranteed Cleaning Services have currently?

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As of January 2026, Guaranteed Cleaning Services has approximately 19 employees across 2 continents, including North AmericaEurope. Key team members include President: Y. W.Area Manager: P. O. E.Flooring Specialist: H. H.. Explore Guaranteed Cleaning Services's employee directory with LeadIQ.

What industry does Guaranteed Cleaning Services belong to?

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Guaranteed Cleaning Services operates in the Facilities Services industry.

What technology does Guaranteed Cleaning Services use?

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Guaranteed Cleaning Services's tech stack includes Amazon Web ServicesTwemojiVideo.jsSkrollrjQuery MigratejQueryMyWebsite CreatorHSTS.

What is Guaranteed Cleaning Services's email format?

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Guaranteed Cleaning Services's email format typically follows the pattern of First@guaranteedcsi.com. Find more Guaranteed Cleaning Services email formats with LeadIQ.

When was Guaranteed Cleaning Services founded?

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Guaranteed Cleaning Services was founded in 1999.

Guaranteed Cleaning Services

Facilities ServicesVirginia, United States11-50 Employees

Guaranteed Cleaning Services has provided quality janitorial services in Northern Virginia since 1999.  Our mission is to service people with respect, excellence, and gratitude.  We look forward to serving you!

Section iconCompany Overview

Phone number
SIC Code
7349 - Building Cleaning and Maintenance Services, Not Elsewhere
NAICS Code
5612 - Facilities Support Services
Founded
1999
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    Guaranteed Cleaning Services's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Guaranteed Cleaning Services's revenue is estimated to be in the range of $25M$50M

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