Brian Darnell Design-Build Construction Group O’Fallon St. Louis MO
Real Estate Inspections

Brian Darnell with the Darnell-Group founded Associated Inspection Services in 2009. Associated Inspection Services of Missouri provides real estate inspections and consultation services in the Greater St. Louis Metro Area and surrounding counties in Missouri.
Real Estate InpectionsCommercial Construction

Darnell Construction was founded in 1997 by Brian Darnell with the Darnell-Group. Darnell Construction provides a full range of commercial construction services, including interior fit-outs, project management, roofing and more.
Commercial ServicesResidential Construction

Brian Darnell with the Darnell-Group founded Design-Build St. Louis in 2015. Brian Darnell Design-Build Renovate provides a full range of residential construction services, including additions, basements, custom homes and whole house remodeling.
Residential Services