Insights

Green cleaning edge Leverage Castle Keepers’ chemical-free cleaning approach using engineered water and high-quality microfiber as a differentiator to win bids from eco-conscious commercial clients and LEED-certified facilities seeking sustainable janitorial partners.

ISSA certification leverage Highlight the exclusive ISSA customer service certification to target premium residential and small business clients who value recognized industry standards and exceptional service, enabling price premium opportunities.

Employee-led trust Position the fact that all associates are employees rather than contract labor as a reliability and quality assurance advantage when selling to property managers, corporate offices, and healthcare-adjacent spaces that require consistent staffing and accountability.

Regional expansion readiness Capitalize on growth in Charleston, Greenville, and Atlanta by offering scalable service packages for multi-site commercial contracts, facility management firms, and real estate developers looking for a unified cleaning partner across locations.

Awarded employer brand Utilize the back-to-back Top Workplaces recognition to support recruitment-driven B2B partnerships and expand into talent-backed client segments that value stable, reputable service providers with strong cultural alignment.

Castle Keepers House Cleaning Tech Stack

Castle Keepers House Cleaning uses 8 technology products and services including MySQL, oEmbed, Element UI, and more. Explore Castle Keepers House Cleaning's tech stack below.

  • MySQL
    Database
  • oEmbed
    Dev Tools
  • Element UI
    Javascript Frameworks
  • Lightbox
    Javascript Libraries
  • Flickity
    Javascript Libraries
  • Google Search Console
    Web Analytics
  • Cloudflare Insights
    Web Analytics
  • PixelYourSite
    Web Platform Extensions

Castle Keepers House Cleaning's Email Address Formats

Castle Keepers House Cleaning uses at least 1 format(s):
Castle Keepers House Cleaning Email FormatsExamplePercentage
First@castle-keepers.comJohn@castle-keepers.com
73%
Last@castle-keepers.comDoe@castle-keepers.com
21%
First.Last@castle-keepers.comJohn.Doe@castle-keepers.com
3%
FLast@castle-keepers.comJDoe@castle-keepers.com
3%

Frequently Asked Questions

What is Castle Keepers House Cleaning's phone number?

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You can contact Castle Keepers House Cleaning'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 Castle Keepers House Cleaning's official website and social media links?

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Castle Keepers House Cleaning's official website is castle-keepers.com and has social profiles on LinkedIn.

How much revenue does Castle Keepers House Cleaning generate?

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As of July 2026, Castle Keepers House Cleaning's annual revenue is estimated to be $50M - $100M.

What is Castle Keepers House Cleaning's SIC code NAICS code?

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Castle Keepers House Cleaning's SIC code is 3732 - Boat Building and Repairing NAICS code is 81 - Other Services (except Public Administration).

How many employees does Castle Keepers House Cleaning have currently?

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As of July 2026, Castle Keepers House Cleaning has approximately 55 employees across 3 continents, including North AmericaAfricaAsia. Key team members include Founder & Managing Partner: P. B.Owner: K. L.Owner: H. N.. Explore Castle Keepers House Cleaning's employee directory with LeadIQ.

What industry does Castle Keepers House Cleaning belong to?

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Castle Keepers House Cleaning operates in the Consumer Services industry.

What technology does Castle Keepers House Cleaning use?

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Castle Keepers House Cleaning's tech stack includes MySQLoEmbedElement UILightboxFlickityGoogle Search ConsoleCloudflare InsightsPixelYourSite.

What is Castle Keepers House Cleaning's email format?

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Castle Keepers House Cleaning's email format typically follows the pattern of First@castle-keepers.com. Find more Castle Keepers House Cleaning email formats with LeadIQ.

When was Castle Keepers House Cleaning founded?

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Castle Keepers House Cleaning was founded in 1994.
Castle Keepers House Cleaning logo

Castle Keepers House Cleaning

Consumer ServicesSouth Carolina, United States51-200 Employees

Castle Keepers House Cleaning provides residential and commercial cleaning services across Charleston, Greenville, and Atlanta. The company emphasizes a chemical-free cleaning approach that uses engineered water and microfiber to remove soil and sanitize surfaces. Its process relies on advanced equipment and high-filtration vacuums, with environmentally friendly products that meet EPA guidelines and support LEED green-building standards. Privately owned and operated, the firm trains its associates in a dedicated 3,000-square-foot facility and relies on staff hired as employees rather than contractors. Under the leadership of Tom and Janice Stewart, Castle Keepers has completed more than 400,000 cleanings and serves about 20,000 homes annually in the Charleston area, with expansion to Greenville in 2016. In 2025, the company was recognized as a Top Workplace in South Carolina for the second consecutive year.

Section iconCompany Overview

Phone number
SIC Code
3732 - Boat Building and Repairing
NAICS Code
81 - Other Services (except Public Administration)
Founded
1994
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Castle Keepers House Cleaning's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    Castle Keepers House Cleaning's revenue is estimated to be in the range of $50M - $100M

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