Site work for a civil project in Denver, Colorado. Completed plans call for site work for a road / highway; and water / sewer project.

The goal of the Sherman Street Irrigation & Landscape Replacement project is to eliminate high-water turf grass at select State-owned properties along Sherman Street within the Capitol Complex. Water use for landscaping at these properties has been identified as excessive and a waste of valuable resources. The irrigation system is past its useful life and over sprays onto sidewalks and into the street. The transition from non-essential turf grass to a more sustainable, drought-tolerant landscape, including native or drought tolerant turf grasses, and high-efficiency irrigation infrastructure is intended to generate long-term advantages including water conservation, storm water runoff reduction, and reduced maintenance. This project entails installing xeriscaping landscaping, a new irrigation system, replacing turf grass with drought resistant plantings, decomposed granite surfacing, and landscape stone features, including crevice gardens. The scope of services includes temporary tree protection, site clearing, soil preparation, installation of landscape site elements such as crushed aggregate surfacing, landscape stone (including bench slab stones, decorative slab stones, boulders, crevice garden ledge stone, and stone pavers), mineral mulch, xeriscape shrub, ornamental grass, and perennial plantings, seeded turf grass, and a sub-surface drip irrigation system with soil moisture sensors in the Phase 1 areas as referenced on the plans. Submit all questions to Architect on Record. Jeff McKelvey AECOM jeff.McKelvey@aecom.com Final Questions Due 03/15/2024 by 5:00 PM Date Email Answers Issued 03/19/2024 by 5:00 PM Project Manager for project: Jay Wickman 303-866-1041 jay.wickman@state.co.us Anticipated Construction Start 04/15/2024 Anticipated Construction Completion (Final Invoice) 06/28/2024 This Bid is accompanied by the required Bid Guarantee. Per C.R.S. 24-105-201 If the construction value is $50,000 or greater a Bid Bond and Power of Attorney or Proposal Guaranty is required in an amount not less than 5% of the total Bid. You are authorized to hold said Bid Guarantee for a period of not more than thirty (30) days after the opening of the Bids for the work above indicated, unless the undersigned bidder is awarded the Contract, within said period, in which event the Office of the State Architect, may retain said Bid Guarantee, until the undersigned bidder has executed the required Agreement and furnished the required Performance Bond, Labor and Material Payment Bond, and Insurance Policy.