Sleepy Hollow Sports Park Phase 1 Site Package

Polk County Conservation Board is seeking a contractor for Sleepy Hollow Sports Park Phase 1, including demolition, excavation and grading, site utilities, concrete paving, and related site improvements at 4051 Dean Avenue in Des Moines, Iowa.

Story County > Story County Conservation Board


General
Open
2026-020
Sep 24, 2026 07:00 PM
Sep 03, 2026 08:37 PM
1 year 2 months
Other
Invitation for/to Bid (IFB/ITB)
Local
Ask AI about this solicitation
Original Solicitation Links
Contact
adam.fendrick@polkcountyiowa.gov
+15153235309
12130 NW 128th Street, Granger, IA, USA
Submission Instructions
Online
Bid Bond, Bid Proposal Form, Bidder Status Form and Targeted Small Business Requirements Form, Addendum 02 acknowledgment
Description

Polk County Conservation Board is soliciting formal bids for Sleepy Hollow Sports Park Phase 1, including demolition of existing structures and site preparation at 4051 Dean Avenue. The work includes clearing and grubbing, excavation, over-excavation and structural fill, rough and finish grading, erosion and sediment control, temporary access, site restoration, water service and hydrants, sanitary sewer, stormwater utilities, drainage systems, concrete paving, sidewalks, stone-dust surfacing, exterior bollards, and a concrete retaining wall. The site will support a new lodge, maintenance building, Snowflex ski terrain, parking, drives, a constructed wetland, and related outdoor recreational areas. The solicitation requires electronic submission through the designated procurement portal, including a Bid Proposal Form, Bidder Status Form and Targeted Small Business Requirements Form, bid security, and acknowledgment of Addendum 02. A 5 percent bid bond is required; the successful bidder must provide 100 percent performance, payment, maintenance, and surety bonds and required insurance after award. The pre-bid conference is recommended rather than mandatory. Work is scheduled to begin after October 15, 2026, with estimated commencement on October 22, 2026, and completion required by December 1, 2027.

Classification Codes
NAICS237990Other Heavy and Civil Engineering Construction
PSCF021Site Preparation
Smart Codes
site demolitionearthwork and gradingutility installation
Specifications
Supply & Service
Timeline
Sep 3, 2026-Publication Date
Sep 09, 2026 03:00 PM-Pre-Bid Conference (optional)
Attendance is recommended.
Sep 20, 2026 10:00 PM-Questions Due Date
Sep 24, 2026 07:00 PM-Bid Submission Deadline and Opening
Oct 15, 2026-Notice to Proceed
Oct 22, 2026-Estimated Start Date
Dec 1, 2027-Project Completion Date
Requirements
Required
  • Workers' Compensation
  • Employers' Liability — $500,000.00
  • Commercial General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
  • Excess Liability/Umbrella — $3,000,000.00
Required
  • Bid Bond — 5%
  • Performance Bond — 100%
  • Payment Bond — 100%
  • Maintenance Bond Bond — 100%
  • Surety Bond Bond — 100%
Required
Location
Documents
TitleDate Posted
26 0916 Addendum 02.pdfSep 16, 2026 09:07 PM
SLEEPY HOLLOW SPORTS PARK - PHASE 1 - CD 100_ - SPECS (2).pdfSep 03, 2026 08:36 PM
26 0911 Addendum 01.pdfSep 14, 2026 12:35 PM
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