Base Bid Schedule Lost Canyon Ranch Entry Road and Parking.xlsx

XLSX spreadsheet 21 KB Posted

Attached to
Lost Canyon Ranch Open Space Roadway Maintenance and Parking Lots
Solicitation number
2025-01
Issued by
Douglas County, Colorado

About this file

This document is a Base Bid Schedule for the Lost Canyon Ranch Open Space Entry Road and Parking project, issued by the Town of Colorado. The bid schedule outlines comprehensive construction work including entry road and parking lot improvements, with a base bid and two alternate bid options. The base bid covers project start-up, mobilization, earthwork, roadbase placement, retaining wall installation, concrete work, ADA accommodations, drainage improvements, erosion control, and landscaping. The two alternate bids include additional work for a Cattleman's Trailhead and Willow Creek Trail maintenance access route, each involving similar construction elements such as grading, roadbase placement, parking areas, fencing, and revegetation.

The bid schedule is structured as a lump sum pricing model, with 27 line items in the base bid and 15 line items each in the two alternates. All bid items are to be priced as lump sum quantities, indicating a comprehensive project approach. Bidders are required to submit pricing for all items, with provisions for including costs of unspecified work within related bid items. The document emphasizes the need for a fully constructed project and allows for supplemental bid pricing for potential adds and deducts during construction. The project appears to be funded by the local municipality and focuses on improving public open space infrastructure with specific attention to accessibility, drainage, and environmental considerations.

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Concept 1 BASE BID SCHEDULE - Lost Canyon Open Space Entry Road and Parking

Bidder Name:________________________________________________

1. Contractor to submit bids for all items, failure to do so will render bid non-responsive.
2. If no bid item existing for a portion of the work or item, include the costs in a related bid item.
3. Contractor to provide a bid for a fully constructed project.
4. In case of error in summation, the total of the corrected bid amount governs.
5. Contractor to provide supplemental bid pricing for any ADDS & DEDUCTS to the project during construction.

# Item Description Qty Unit Unit Price Extension

BASE BID ITEMS (Entry Road and Parking)
1Project Start-up / Mobilization / General Conditions1LSLump Sum
2Construction Survey and Staking1LSLump Sum
3Geotechnical Testing1LSLump Sum
4Earthwork Grading and Placement1LSLump Sum
5Cut Material (Export Onsite)1LSLump Sum
66" Class 6 Roadbase Placement1LSLump Sum
7Keystone Compac (or equal) MSE Wall (Roadway)1LSLump Sum
8Keystone Legacy Stone - Hewnstone (or equal) Wall (Parking Lot)1LSLump Sum
9Concrete Stairs (Structural Concrete)1LSLump Sum
106" Concrete Sidewalk1LSLump Sum
118" Concrete ADA Parking Pad with Striping1LSLump Sum
12ADA Curb Ramp with Cast Iron Detectable Warning Domes1LSLump Sum
1324" Wide, 6" high Curb and Gutter1LSLump Sum
14Stair Railing1LSLump Sum
15ADA Parking Signs1LSLump Sum
1618" CMP1LSLump Sum
1748" CMP1LSLump Sum
1818" CMP FES1LSLump Sum
1948" CMP FES1LSLump Sum
20Type L Riprap (Check Dams)1LSLump Sum
21Type L Riprap (Culvert Basin)1LSLump Sum
22Sediment Control Blanket (Coir Mat)1LSLump Sum
23Erosion Control Log1LSLump Sum
24Reinforced Rock Berm1LSLump Sum
25Seed and Hydromulch1LSLump Sum
26Vehicle Tracking Pad1LSLump Sum
27Concrete Washout1LSLump Sum

TOTAL BASE BID:

# Item Description Qty Unit Unit Price Extension

ADD ALTERNATE 1 ITEMS (Cattleman's Trailhead)
1Project Start-up / Mobilization / General Conditions1LSLump Sum
2Construction Survey and Staking1LSLump Sum
3Geotechnical Testing1LSLump Sum
4Earthwork Grading and Placement1LSLump Sum
5Fill Material (Import from Base Bid Export)1LSLump Sum
66" Roadbase Placement1LSLump Sum
76" Stabilized Crusher Fines Placement (Trail)1LSLump Sum
88" Concrete Pad with Striping (ADA Parking)1LSLump Sum
9Parking Block Boulders (24"-36")1LSLump Sum
10Parking ADA Signs1LSLump Sum
11Concrete Wheelstops1LSLump Sum
123-Rail Post and Dowel Fencing1LSLump Sum
13Seed and Hydromulch1LSLump Sum
14Vehicle Tracking Pad1LSLump Sum
15Concrete Washout1LSLump Sum

ADD ALTERNATE 1 BID:

# Item Description Qty Unit Unit Price Extension

ADD ALTERNATE 2 ITEMS (Willow Creek Trail)
1Project Start-up / Mobilization / General Conditions1LSLump Sum
2Construction Survey and Staking1LSLump Sum
3Geotechnical Testing1LSLump Sum
4Earthwork Grading and Placement1LSLump Sum
5Fill Material (Import from Base Bid Export)1LSLump Sum
66" Class 6 Roadbase Placement1LSLump Sum
7Keystone Compac (or equal) MSE Wall1LSLump Sum
83-Rail Post and Dowel Fencing1LSLump Sum
918" CMP1LSLump Sum
1018" CMP FES1LSLump Sum
11Type L Riprap (Culvert Basin)1LSLump Sum
12Seed and Hydromulch1LSLump Sum
13Vehicle Tracking Pad1LSLump Sum

ADD ALTERNATE 2 BID:

File details come from the government source that posted it. Updated .