PUBLIC NOTICE SUPERSTITION VISTAS COMMUNITY FACILITIES DISTRICT NO. SVR LS-018 INVITATION FOR BID (IFB) RADIANCE AT SUPERSTITION VISTAS HORTON DRIVE PHASE 1 LANDSCAPING IMPROVEMENTS

PUBLIC NOTICE SUPERSTITION VISTAS COMMUNITY FACILITIES DISTRICT NO. SVR LS-018 INVITATION FOR BID (IFB) RADIANCE AT SUPERSTITION VISTAS HORTON DRIVE PHASE 1 LANDSCAPING IMPROVEMENTS Colliers Engineering & Design, on behalf of D.R. Horton Inc., a Delaware corporation (Developer), is seeking bids from qualified contractors for installation of the Radiance at Superstition Vistas Horton Drive Phase 1 Landscaping Improvements in Apache Junction, AZ. The Scope of Work entails landscaping, irrigation, and associated electrical work along a portion of Horton Drive. All qualified interested contractors are invited to submit bids in accordance with the requirements detailed in the IFB. The work included in this IFB is the subject of separate District Development and Financing Participation, Waiver, and Intergovernmental Agreements for Superstition Vistas Community Facilities District No. 1. The successful contractor will not have recourse, directly or indirectly, to the City of Apache Junction or Superstition Vistas Community Facilities District No. 1. The contract with the awarded Bidder will be with D.R. Horton Inc. and not the City of Apache Junction or Superstition Vistas Community Facilities District No. 1. A Mandatory Pre-Bid Meeting is scheduled for Tuesday, July 28, 2026, at 11:00 a.m. (local time) at the office of Colliers Engineering & Design, located at 4742 N 24th Street Suite 270, Phoenix, AZ 85016. All questions must be submitted in writing no later than Friday, August 7, 2026, by 5:00 p.m. (local time). Sealed bids must be received by Friday, August 14, 2026, at 2:00 p.m. (local time) and should be directed to Nick Rounick and hand delivered to Colliers Engineering & Design, 4742 N 24th St Suite 270 Phoenix AZ 85016. No bid will be accepted after the specified date and time. All bid packet submittals must be sealed and clearly marked as follows in the lower left-hand corner of the mailing envelope: RADIANCE AT SUPERSTITION VISTAS COMMUNITY FACILITIES DISTRICT: HORTON DRIVE PHASE 1 LANDSCAPING IMPROVEMENTS The plans and IFB packet can be obtained from the Colliers Engineering & Design, ShareFile website. Contact Nick Rounick at nick.rounick@collierseng.com or 602-698-1154 for registration and instructions. Colliers Engineering & Design and D.R. Horton are not responsible for the pre-opening of, the post opening of, or the failure to open or a Bid that is not properly identified. July 16 2026 LAZS0554666