Base Bid Schedule Lost Canyon Ranch Entry Road and Parking.xlsx
XLSX spreadsheet 21 KB Posted
- 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) | ||||
| 1 | Project Start-up / Mobilization / General Conditions | 1 | LS | Lump Sum |
| 2 | Construction Survey and Staking | 1 | LS | Lump Sum |
| 3 | Geotechnical Testing | 1 | LS | Lump Sum |
| 4 | Earthwork Grading and Placement | 1 | LS | Lump Sum |
| 5 | Cut Material (Export Onsite) | 1 | LS | Lump Sum |
| 6 | 6" Class 6 Roadbase Placement | 1 | LS | Lump Sum |
| 7 | Keystone Compac (or equal) MSE Wall (Roadway) | 1 | LS | Lump Sum |
| 8 | Keystone Legacy Stone - Hewnstone (or equal) Wall (Parking Lot) | 1 | LS | Lump Sum |
| 9 | Concrete Stairs (Structural Concrete) | 1 | LS | Lump Sum |
| 10 | 6" Concrete Sidewalk | 1 | LS | Lump Sum |
| 11 | 8" Concrete ADA Parking Pad with Striping | 1 | LS | Lump Sum |
| 12 | ADA Curb Ramp with Cast Iron Detectable Warning Domes | 1 | LS | Lump Sum |
| 13 | 24" Wide, 6" high Curb and Gutter | 1 | LS | Lump Sum |
| 14 | Stair Railing | 1 | LS | Lump Sum |
| 15 | ADA Parking Signs | 1 | LS | Lump Sum |
| 16 | 18" CMP | 1 | LS | Lump Sum |
| 17 | 48" CMP | 1 | LS | Lump Sum |
| 18 | 18" CMP FES | 1 | LS | Lump Sum |
| 19 | 48" CMP FES | 1 | LS | Lump Sum |
| 20 | Type L Riprap (Check Dams) | 1 | LS | Lump Sum |
| 21 | Type L Riprap (Culvert Basin) | 1 | LS | Lump Sum |
| 22 | Sediment Control Blanket (Coir Mat) | 1 | LS | Lump Sum |
| 23 | Erosion Control Log | 1 | LS | Lump Sum |
| 24 | Reinforced Rock Berm | 1 | LS | Lump Sum |
| 25 | Seed and Hydromulch | 1 | LS | Lump Sum |
| 26 | Vehicle Tracking Pad | 1 | LS | Lump Sum |
| 27 | Concrete Washout | 1 | LS | Lump Sum |
TOTAL BASE BID:
# Item Description Qty Unit Unit Price Extension
| ADD ALTERNATE 1 ITEMS (Cattleman's Trailhead) | ||||
| 1 | Project Start-up / Mobilization / General Conditions | 1 | LS | Lump Sum |
| 2 | Construction Survey and Staking | 1 | LS | Lump Sum |
| 3 | Geotechnical Testing | 1 | LS | Lump Sum |
| 4 | Earthwork Grading and Placement | 1 | LS | Lump Sum |
| 5 | Fill Material (Import from Base Bid Export) | 1 | LS | Lump Sum |
| 6 | 6" Roadbase Placement | 1 | LS | Lump Sum |
| 7 | 6" Stabilized Crusher Fines Placement (Trail) | 1 | LS | Lump Sum |
| 8 | 8" Concrete Pad with Striping (ADA Parking) | 1 | LS | Lump Sum |
| 9 | Parking Block Boulders (24"-36") | 1 | LS | Lump Sum |
| 10 | Parking ADA Signs | 1 | LS | Lump Sum |
| 11 | Concrete Wheelstops | 1 | LS | Lump Sum |
| 12 | 3-Rail Post and Dowel Fencing | 1 | LS | Lump Sum |
| 13 | Seed and Hydromulch | 1 | LS | Lump Sum |
| 14 | Vehicle Tracking Pad | 1 | LS | Lump Sum |
| 15 | Concrete Washout | 1 | LS | Lump Sum |
ADD ALTERNATE 1 BID:
# Item Description Qty Unit Unit Price Extension
| ADD ALTERNATE 2 ITEMS (Willow Creek Trail) | ||||
| 1 | Project Start-up / Mobilization / General Conditions | 1 | LS | Lump Sum |
| 2 | Construction Survey and Staking | 1 | LS | Lump Sum |
| 3 | Geotechnical Testing | 1 | LS | Lump Sum |
| 4 | Earthwork Grading and Placement | 1 | LS | Lump Sum |
| 5 | Fill Material (Import from Base Bid Export) | 1 | LS | Lump Sum |
| 6 | 6" Class 6 Roadbase Placement | 1 | LS | Lump Sum |
| 7 | Keystone Compac (or equal) MSE Wall | 1 | LS | Lump Sum |
| 8 | 3-Rail Post and Dowel Fencing | 1 | LS | Lump Sum |
| 9 | 18" CMP | 1 | LS | Lump Sum |
| 10 | 18" CMP FES | 1 | LS | Lump Sum |
| 11 | Type L Riprap (Culvert Basin) | 1 | LS | Lump Sum |
| 12 | Seed and Hydromulch | 1 | LS | Lump Sum |
| 13 | Vehicle Tracking Pad | 1 | LS | Lump Sum |
ADD ALTERNATE 2 BID:
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