Derrick Denis

Derrick A. Denis, CIAQP, CAC, CIEC is Vice President of Indoor Environmental Quality for Clark Seif Clark, Inc. (CSC), an indoor air quality consulting and industrial hygiene testing firm. Throughout his 19 year career, Mr. Denis has been involved in over 13,000 environmental health and safety projects. Presently, Mr. Denis is 1st Vice President of the IAQA and is on the EIA-AZ Chapter Board of Directors. To reach Derrick, e-mail, call 480-460-8334 or visit


Should I Stay or Should I Go?

By Derrick Denis
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Buildings, or portions thereof, are often vacated as part of restoration and remediation projects.

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Erring on the Side of Caution

A look at common environmental issues every contractor should understand
By Derrick Denis
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Cooties. According to playground lore, little girls and boys carry heaps of them.

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Asbestos: Still a Stumbling Block in Restoration and Remediation

The sobering reality is asbestos was and is used in building materials to this day
By Derrick Denis

I once was fearful of sounding like a broken record. But, nearly 20 years of industrial hygiene consulting and teaching environmental health and safety suggest the hazards, regulations and ubiquity of materials containing asbestos fibers beseech repeating.

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An Introduction to Indoor Air and Environmental Quality

Every day people perceive an indoor environmental quality issue, problem or deficiency with their built environment
By Derrick Denis
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You can go from hero to zero in a New York second if your restoration and remediation activities degrade the indoor environment by disturbing or creating what I like to call bad “stuff.”

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The 2014 Experience Conference and Exhibition

A look in photos at the 2014 Experience Conference and Exhibition, which was held from April 24-26 at the Embassy Suites Convention Center and Spa in Frisco, Texas.


Dave Dybdahl, president of ARMR Network, presents on “Practical Risk Management for Cleaning and Restoration Contractors” at ICS Presents Connections to the Cleaning and Restoration Industry.

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Restoration & Remediation Magazine


2014 September

The September 2014 issue of R&R features stories on how costly poor communication could be to your company, the restoration of a 19th-Century tavern, trends and innovation in restoration technology and the industry’s latest products and technologies.

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Get Paid! (ebook)
Over 30 authors – over 40 articles…from attorneys, contractors, consultants, instructors and others, both inside and outside the restoration industry. R & R, C & R and Cleanfax, opened their archives and gave us the best they had, other chapters were created just for the “Get Paid!” book and its readers. And every one of them has ideas for how to get paid what you are owed.

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Clean Restore Connect


R&R L!VE: Digital Edition



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