No matter what the role – from owner’s representative to commissioning agent, to consultant for any component of the project.


  • Project concept and program development
  • Feasibility studies
  • Budget and schedule preparation
  • Site selection and acquisition assistance
  • Site and facility audits


  • Operations and maintenance programs
  • Warranty service administration
  • Post-occupancy evaluations

Construction Administration

  • Contractor selection
  • Bid coordination and analysis
  • Construction contract review and administration
  • Third-party vendor selection and coordination
  • Project accounting
  • Progress payment and change order processing
  • Site reviews, inspections and reporting
  • Commissioning
  • Project closeout, punch list and final acceptance


  • Design team selection and coordination
  • Professional services contract administration
  • Code review
  • Construction documents review and evaluation
  • Jurisdictional reviews, approvals and permits
  • Value engineering
  • Cost segregation

LEED® Consulting

Rennell Associates is a leader in providing LEED® consulting and building commissioning services to owners, architects and contractors.  Our professionals provide your team with the expertise needed to successfully implement “green” design from project conception through LEED® certification.

Examples of the LEED® services we provide are:

  • Conceptual stage “green” design recommendations and evaluation
  • Design team leadership and coordination
  • LEED® scorecard preparation and regular team project updates
  • LEED® online project registration, setup and maintenance
  • Sustainable design specification preparation for construction documents
  • Review of construction documents to ensure all LEED® certification and owner’s requirements are addressed
  • Management of design and construction LEED® certification submittals
  • Fundamental and enhanced building commissioning
  • Energy modeling