About Us

Critical Services for Controlled Environments.

Controlled Team

>1,700 Employees

Servicing

43+ US States

Maintaining

>2,000 Accounts

Customer Retention

98% Annually

Who We Are

Controlled is your guide for putting together a facility services program that will be centered on health, safety, and quality. Success for us means that your critical and controlled environments are maintained correctly and efficiently. Controlled understands the uniqueness of our partners’ sites, as we’ve worked in the life science, technology, manufacturing, aerospace, and defense industries for more than 30 years.

Controlled takes pride in fulfilling our mission of “servicing the companies that impact the world.” Therefore, it is our purpose to train and service according to the critical factors and specialized needs of your environment. We are confident that by implementing our services to your specific needs, we will become a trusted partner.

Controlled Contamination Services Values

Integrity

Self-Reflection

Honesty & Transparency

Accountability & Humility

Care

Purposeful & Fulfilling

Supportive & Safe Environment

Sustainability & Stewardship

Excellence

Strive for Excellence

Build Trust

Keep Learning

Lead by Example

Innovation

Customer-Centric Mindset

Thought Leadership

Competitive Edge

Service

Communities

Partner and End Users

Serving Colleagues

Our Experience

Since our founding in 1993, Controlled has maintained the highest level of cleanliness in spaces ranging from multi-million square feet to more modest projects nationwide. We demonstrate quality through our ISO 9001:2015 certification, auditing system, and specialized training programs.
 
Through the years, Controlled has consulted with our partners to execute best practices and create a strong partnership. We focus on these vital tasks that, if left unattended, can cause damage to your work.
View Our Services


Awards

The Dallas 100™ Entrepreneur Awards: 2025 Rank #60 for Controlled Contamination Services.

For 35 years, the Caruth Institute for Entrepreneurship at the SMU Cox School of Business and the Dallas 100™ sponsors have celebrated area entrepreneurs’ innovative spirit, determination, and business savvy.

linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram