Safety. Quality. Service.


Welcome To MCG Commercial

Where We Build Your Visions

MCG Ventures, LLC / DBA MCG Commercial LLC was established in November 2003.  Douglas E McClain, its managing member, has forty five years of experience in the construction industry.  The previous years were spent with The Harver Company, a locally owned Commercial Drywall Business where he held various positions by way of continuing promotion.  Among those were Journeyman Carpenter, Project Superintendent, General Superintendent, Senior Project Manager/Estimator and General Operations Manager.  MCG is now run solely by Debby McClain after the death of Doug McClain, in February 2017.


MCG Ventures LLC is a Union Acoustical Contractor in Clackamas, Oregon. We are a Sub Contractor that specializes in Metal Stud Framing, Drywall, Acoustical Ceilings, Insulation, Sound Panels and other specialized Interior projects. MCG Commercial employs only the most skilled UNION Craftsmen from the International Brotherhood of Carpenters. Our members go through continuous skill advancement training put on by the Pacific Northwest Carpenters Institute.

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At MCG Commercial, we are continuously streamlining our procedures using Lean construction concepts. Using innovative project management and pre-planning practices, our goal is to always surpass client expectations and create long-term business relationships.


MCG Commercial will provide Drywall Systems installation for both interior  and exterior of buildings, Acoustical treatment for ceilings and walls, demolition, Sound and thermal insulation, Firestopping, (Small) Spray-Applied Fireproofing projects and Fireproof patching, Tackable wall panels, Demountable partitions, small wood framed projects and various specialty items such as, Door and Hardware installation, Crash rail, FRP and other wall protection systems.  If there are other items in your firm you would like to be brought into consideration, get in touch with us today so we can best determine available options.

  • Pre-construction Planning/Design Assist

    When your project is in need of assistance, look towards MCG Commercial for guidance in pre-contruction planning, and design assistance.

  • Interior/Exterior Cold Formed Steel Framing

    Cold-Formed Steel Framing is easy to handle on the construction site, and it’s lightweight thanks to steel’s strength-to-weight ratio.

  • Fireproofing/Prefabrication

    Spray-Applied Fireproofing thermally insulates structures treated, to keep them under the temperatures that would result in failure/damage.  

  • Painting & Plaster

    Our team at MCG specializes in painting and plaster for your construction project.  Our team shows up completely equipped with everything required to get the job done perfectly, and on time. 

  • Drywall/Door Frames & Hardware

    We are the leading drywall, door frame and hardware contractors in the Portland metro area, as we provide high quality service with unmatched workmanship. 

  • Acoustic Ceilings/Specialty Acoustics

    At MCG Commercial, our team specializes in the installation, renovation, and repairing of acoustic ceilings for all commercial structures.