Insights

Premier facilities High revenue range and North American leadership in construction, window, and janitorial cleaning indicate established enterprise capabilities and potential for national contract engagements with large property portfolios.

Owner-led reliability Hands-on owner management and a proven track record on large projects suggest a sales angle emphasizing personalized service, accountability, and consistent quality for high-visibility properties and multi-site facilities.

Scale opportunity Employee count and revenue signals and similarities to large facilities partners point to opportunities for expansion through integrated service bundles, cross-selling maintenance, and facility management programs across campuses and corporate facilities.

Tech enablement Adoption of modern tech stack including Google Cloud CDN, analytics, and web tools indicates readiness for data-driven service delivery, reporting dashboards, and digital procurement integrations to streamline contracts and performance metrics.

Market positioning As a North American leader with recognizable properties, there is potential to leverage brand prestige in competing for high-profile portfolio deals, bundled offers, and long-term national service agreements against larger incumbents.

Sentinel Maintenance a Kleen-Tech Company Tech Stack

Sentinel Maintenance a Kleen-Tech Company uses 8 technology products and services including Store Vantage, Google Cloud CDN, Joomla, and more. Explore Sentinel Maintenance a Kleen-Tech Company's tech stack below.

  • Store Vantage
    Appointment Scheduling
  • Google Cloud CDN
    Content Delivery Network
  • Joomla
    Content Management System
  • Open Graph
    Content Management System
  • Lodash
    Javascript Libraries
  • Priority Hints
    Performance
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics

Sentinel Maintenance a Kleen-Tech Company's Email Address Formats

Sentinel Maintenance a Kleen-Tech Company uses at least 1 format(s):
Sentinel Maintenance a Kleen-Tech Company Email FormatsExamplePercentage
First@sentinelmaintenance.comJohn@sentinelmaintenance.com
64%
Last@sentinelmaintenance.comDoe@sentinelmaintenance.com
18%
LastF@sentinelmaintenance.comDoeJ@sentinelmaintenance.com
18%

Frequently Asked Questions

What is Sentinel Maintenance a Kleen-Tech Company's official website and social media links?

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Sentinel Maintenance a Kleen-Tech Company's official website is sentinelmaintenance.com and has social profiles on LinkedIn.

How much revenue does Sentinel Maintenance a Kleen-Tech Company generate?

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As of July 2026, Sentinel Maintenance a Kleen-Tech Company's annual revenue is estimated to be $50M - $100M.

What is Sentinel Maintenance a Kleen-Tech Company's NAICS code?

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Sentinel Maintenance a Kleen-Tech Company's NAICS code is 5612 - Facilities Support Services.

How many employees does Sentinel Maintenance a Kleen-Tech Company have currently?

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As of July 2026, Sentinel Maintenance a Kleen-Tech Company has approximately 23 employees across 2 continents, including North AmericaEurope. Key team members include Managing Partner: C. G.Operations Manager: B. H.Hi Rise Window Cleaner: J. N.. Explore Sentinel Maintenance a Kleen-Tech Company's employee directory with LeadIQ.

What industry does Sentinel Maintenance a Kleen-Tech Company belong to?

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Sentinel Maintenance a Kleen-Tech Company operates in the Facilities Services industry.

What technology does Sentinel Maintenance a Kleen-Tech Company use?

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Sentinel Maintenance a Kleen-Tech Company's tech stack includes Store VantageGoogle Cloud CDNJoomlaOpen GraphLodashPriority HintsBootstrapGoogle Analytics.

What is Sentinel Maintenance a Kleen-Tech Company's email format?

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Sentinel Maintenance a Kleen-Tech Company's email format typically follows the pattern of First@sentinelmaintenance.com. Find more Sentinel Maintenance a Kleen-Tech Company email formats with LeadIQ.

When was Sentinel Maintenance a Kleen-Tech Company founded?

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Sentinel Maintenance a Kleen-Tech Company was founded in 1986.
Sentinel Maintenance a Kleen-Tech Company logo

Sentinel Maintenance a Kleen-Tech Company

Facilities ServicesConnecticut, United States11-50 Employees

Sentinel Maintenance a Kleen-Tech Company operates in the facilities services sector, offering cleaning and maintenance solutions for construction sites, windows, and janitorial needs. Based in Stamford, Connecticut, the company presents itself as a North American leader in its industries, emphasizing high quality of work and reliability under hands-on owner management. Its services target property managers and organizations overseeing large projects or recognizable buildings, aiming to address needs for thorough cleaning and maintenance in demanding environments. The firm situates itself among large, established players in facilities services, highlighting a proven track record on major projects and prominent properties. The organization maintains a relatively small to mid-sized footprint, with operations centered on North American markets and direct leadership by the owner. A recent development noted is the company’s continued activity within its focused service areas, reinforcing its position in construction cleaning, window cleaning, and janitorial cleaning. }

Section iconCompany Overview

NAICS Code
5612 - Facilities Support Services
Founded
1986
Employees
11-50

Section iconFunding & Financials

  • $50M - $100M

    Sentinel Maintenance a Kleen-Tech Company's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    Sentinel Maintenance a Kleen-Tech Company's revenue is estimated to be in the range of $50M - $100M

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