Insights

Acquisition Opportunity Following the Aug 30, 2024 acquisition by Clean Team Inc., there may be opportunities to re-engage clients and expand cross-sell of facilities services, leveraging Duncan & Sons' established client relationships and incumbent contracts to accelerate integration with Clean Team's portfolio.

Midmarket Scale With 51-200 employees and annual revenue in the $100M–$250M range, the company sits in the mid-market segment where enterprise-grade facilities solutions and service-level agreements can be tailored, providing a pathway to upsell managed services, analytics, and nationwide coverage.

Tech & Analytics A tech stack including iCIMS, Google Analytics, and Google Cloud suggests readiness for digital workflow optimization and data-driven performance tracking; this enables selling value-added solutions like mobile workforce management, KPI dashboards, and automated reporting to facilities operations teams.

Relational Growth Emphasize the company’s stated focus on honesty, integrity, and customer satisfaction to position premium, relationship-driven service contracts, customer success programs, and long-term partnerships as a differentiator against larger competitors.

Competitive Positioning Given the market peers and revenue scale, propose targeted differentiators such as regional coverage, specialized janitorial management capabilities, and flexible contract terms to win pilot programs with mid-market clients seeking personalized service in the facilities maintenance space.

Similar companies to Duncan & Sons' Building Maintenance

Duncan & Sons' Building Maintenance Tech Stack

Duncan & Sons' Building Maintenance uses 8 technology products and services including iCIMS, WordPress, Microsoft 365, and more. Explore Duncan & Sons' Building Maintenance's tech stack below.

  • Applicant Tracking Systems
  • Content Management System
  • Janitorial Manager
    Facilities Management
  • Infrastructure As A Service
  • Preact
    Javascript Libraries
  • PHP
    Programming Languages
  • Google Analytics
    Web Analytics

Duncan & Sons' Building Maintenance's Email Address Formats

Duncan & Sons' Building Maintenance uses at least 3 email formats:
Duncan & Sons' Building Maintenance Email FormatsExamplePercentage
First.Last@duncanandsons.comJohn.Doe@duncanandsons.com
85%
Last@duncanandsons.comDoe@duncanandsons.com
10%
FirstLast@duncanandsons.comJohnDoe@duncanandsons.com
5%

Frequently Asked Questions

What is Duncan & Sons' Building Maintenance's official website and social media links?

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Duncan & Sons' Building Maintenance's official website is duncanandsons.com and has social profiles on LinkedIn.

How much revenue does Duncan & Sons' Building Maintenance generate?

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As of November 2026, Duncan & Sons' Building Maintenance's annual revenue is estimated to be $50M - $100M.

What is Duncan & Sons' Building Maintenance's SIC code and NAICS code?

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Duncan & Sons' Building Maintenance's SIC code is 7342 - Disinfecting and Pest Control Services and NAICS code is 5612 - Facilities Support Services.

How many employees does Duncan & Sons' Building Maintenance have currently?

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As of November 2026, Duncan & Sons' Building Maintenance has approximately 94 employees across 4 continents, including North America, Africa and Europe. Key team members include Director Of Operations: L. D. and Self Employee: O. P. Explore Duncan & Sons' Building Maintenance's employee directory with LeadIQ.

What industry does Duncan & Sons' Building Maintenance belong to?

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Duncan & Sons' Building Maintenance operates in the Facilities Services industry.

What technology does Duncan & Sons' Building Maintenance use?

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Duncan & Sons' Building Maintenance's tech stack includes iCIMS, WordPress, Microsoft 365, Janitorial Manager, Google Cloud, Preact, PHP and Google Analytics.

What is Duncan & Sons' Building Maintenance's email format?

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Duncan & Sons' Building Maintenance's email format typically follows the pattern of First.Last@duncanandsons.com. Find more Duncan & Sons' Building Maintenance email formats with LeadIQ.

When was Duncan & Sons' Building Maintenance founded?

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Duncan & Sons' Building Maintenance was founded in 1989.
Duncan & Sons' Building Maintenance logo

Duncan & Sons' Building Maintenance

Facilities ServicesTennessee, United States51-200 Employees

Duncan & Sons’ Building Maintenance operates in the facilities services sector, focusing on janitorial and ongoing building maintenance. The company emphasizes employee contribution as a core asset and aims to deliver high levels of customer satisfaction through honesty, integrity, and excellence, with the goal of building lasting relationships with both staff and clients. Based in Knoxville, Tennessee, the business serves customers by supporting their cleaning and maintenance needs and seeking to exceed client expectations through dependable service delivery.
Founded and positioned as a regional player in the United States, Duncan & Sons’ maintains a workforce capable of providing consistent facility upkeep. The firm operates within the broader cleaning and facilities management landscape, alongside peer organizations in the industry, and a recent development involves its acquisition by Clean Team, Inc., indicating a notable change in ownership within the sector.

Section iconCompany Overview

SIC Code
7342 - Disinfecting and Pest Control Services
NAICS Code
5612 - Facilities Support Services
Founded
1989
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Duncan & Sons' Building Maintenance's revenue is estimated to be in the range of $50M - $100M

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