The Alliance for the Chesapeake Bay (“Alliance”) is soliciting four separate bids from qualified and licensed professional landscape contractors to install best management practices (BMPs) at one or multiple partner locations in the District of Columbia through the District Department of Energy & Environment’s RiverSmart Communities Grant Program:

  • Installation of permeable interlocking pavers
  • Installation of permeable interlocking pavers and two bioretention planter boxes
  • Installation of a bioretention rain garden and two rain barrels
  • Installation of three bioretention rain gardens

Please refer to the Invitations for Bids linked above for the full scope of work, eligibility requirements, important dates, and other relevant considerations for each project site.

Submissions are due Monday, April 20, 2026. For immediate questions, contact Jordan Gochenaur at jgochenaur@allianceforthebay.org.