Robert A. Aird, Inc.

Building Enclosure Contractor

Spray Polyurethane Foam, Air Barrier, Troweled & Spray Acoustic Plaster, Plaster, Stucco, Stone and, Exterior Insulating Finish Systems


EIFS—Doing It Right® Participant Comments:

"Thanks for a great seminar. It was well run, informative and very worthwhile. Rob's knowledge is an asset to AWCI. Great teachers are those who do not have to teach, they just enjoy it. That was Rob. I think everyone enjoyed his knowledge and friendship."

— Bob Owens, Baltimore Construction Company


"Very impressive instructor. Rob obviously has a lot of experience in the industry and is knowledgeable and passionate about the subject. He did a good job relating real world stories to the class material."

— Bryan Quenaud, Hexion

Contact Us

Our estimating department welcomes the opportunity to speak with you about your building enclosure needs. 

Please contact us at:


Robert A. Aird, Inc.

5711 Industry Lane

Suite 29A

Frederick, MD 21704

Phone: 301-695-4966

Fax: 301-695-4977


Rob Aird onsite at the Hay Adams Hotel 9th floor expansion.
Rob Aird has been the lead instructor for the EIFS—Doing It Right® program since 2006. He works closely with builders, contractors, architects and engineers designing and building projects that employ EIFS. He has extensive experience in all types of plaster and in EIFS.
As President of Robert A. Aird, Inc., he has led the company toward new scopes of work that allow our entirely in-house workforce to use their specialized skills.  This includes expanding work into the Spray Polyurethane Foam scope and troweled and sprayed acoustic insulation.  These products lead the way in advanced insulation and acoustic properties.  Our expertise in hand troweled and sprayed finishes has made us an industry leader in challenging EIFS and Stucco renovations, as well as quality new construction projects