RFQ - Boardwalk Construction and Installation.pdf

PDF 493 KB Posted

Attached to
Wasson Boardwalk Construction and Installation
Solicitation number
S-14100-00014115
Issued by
Coos County, Cheshire CDP, Oregon

About this file

The document is a Request for Quotation (RFQ) issued by the Oregon Department of State Lands for the construction and installation of a boardwalk at the Wasson Creek Watershed in Coos Bay, located within the South Slough National Estuarine Research Reserve. The project involves constructing a boardwalk on 38 pre-installed helical piles and regrading 150-200 feet of existing trail, with the goal of restoring public trail access to the Wasson Creek Valley. The mandatory bid conference call is scheduled for June 23, 2025, at 10am PST, and bids must be submitted in OregonBuys no later than June 27, 2025, by 10am PST. The in-water work period is from July 1 to September 15, 2025, with an interim completion date of September 15, 2025, and a final project completion date of November 15, 2025.

The RFQ includes specific requirements such as using only US-made materials, limiting removal/fill to less than 50 cubic yards in the wetland area, and adhering to an Inadvertent Discovery Plan. Contractors will be evaluated on a 100-point scale, with points allocated for previous similar project experience (25 points), references (15 points), project schedule (20 points), and cost (40 points). Prevailing wage rates apply for contracts valued over $50,000, and contractors must have an Oregon Contractor's License. The project emphasizes environmental sensitivity, with strict guidelines for working in the wetland area, including no heavy equipment use and ensuring no debris contacts the waters of the state.

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Other files

File Type Posted
Attach C SSNERR Wasson Creek Boardwalks.pdf PDF
TH and shed looking West~1.jpg JPG image
Attchment C Phase 2 Construction Set~2.pdf PDF
Clarifying Questions and Answers from Pre Bid Conference on 6~1.pdf PDF
Architect RFP.pdf PDF
helical piles~1.jpg JPG image
Trail~1.jpg JPG image
Intent to Award.pdf PDF
Attach A Wasson Creek updated IDP_2024~1.pdf PDF
Attachment D Bid Form.xlsx XLSX spreadsheet
TH and shed Looking East~1.jpg JPG image
helical piles2~1.jpg JPG image
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Text version

ATTN: Michelle Johnson Phone:503-986-5261 Dept of State Lands 775 Summer St NE Suite 100 Salem, OR 97301

REQUEST FOR QUOTATION

***THIS IS NOT AN ORDER******

Submit your bid in OregonBuys no later June 27, 2025, by 10AM PST.

Description: Install boardwalk at Wasson Creek Watershed in Coos Bay, Oregon.

South Slough National Estuarine Research Reserve

Availability Date: Upon executed contract.

MANDATORY bid conference call: June 23, 2025, 10am PST 503-446-4951 Meeting ID: 5805466775#

Vendor Name: ________________________________Federal ID No:_____________________

Address:______________________________________ Phone:__________________________

City, State, Zip:_____________________________________ Fax:________________________

All Pricing Must Be Held Firm For 30 Days

As part of the Wasson Ridgetop to Estuary Restoration Project, the public access to the Wasson Valley was altered. This boardwalk project will restore public trail access to the Wasson Creek Valley. The project coupled with new trail development currently in construction will increase accessibility in the South Slough trail system. HGE architects was contracted in 2023 to design the boardwalk. In 2024, 38 helical piles were installed in the wetland in preparation for the boardwalk construction.

The construction project will provide an accessible boardwalk for the public to walk above the wetland area to view the Wasson Creek Valley and the restoration work occurring there. The boardwalk connects to an existing South Slough hiking trail.

The Department of State Lands requests for quote is for the construction and installation of the Wasson boardwalk on the existing helical piles in the Wasson Creek Valley.

Specifications:

Construct the Wasson boardwalk on the existing helical piles in the Wasson Creek Valley and regrade 150’-200’ of the existing trail leading up to the boardwalk per the HGE drawings and specifications.

PREVAILING WAGE RATES: Pursuant to ORS 279C.800 through 279C.870, the Contractor and all subcontractors are required to pay Prevailing Wage Rates for any contract valued at more than $50,000

Existing Site Conditions:

• Access is limited to 8’ wide down a trail to the construction site

• There is very limited staging available and the access road to the trail head is single lane, gravel road with some wide spots for turning around.

RFQ- Wasson Creek Boardwalk

• Preserve and protect existing shed on the National Historic Registry and all trees along the trail

• All locations and elevations of the existing helical piles needs to be field verified

• There is a Trimble benchmark nearby in the Wasson Valley that can be used with a total station for verifying elevations

• The west and east ends of the trail regrade area must be transitioned smoothly back into the existing trail

Unique Requirements:

• The construction of the boardwalk occurs over a sensitive wetland area. Contractor is responsible for providing containment and ensuring that no debris (wood, shavings, screws, plastic, fluids, etc.)

contact the waters of the state.

• No heavy equipment in the wetland area

• There is an Inadvertent Discovery Plan for the Wasson Creek Valley. Contractor must comply with and have the IDP onsite at all times.

• Contractor must limit removal/fill to less than 50 cu yds in the wetland area

• All permanently installed materials must be made in the US.

• All work impacting wetland must be completed during in water work period (7/1/25 – 9/15/25)

Quote requirements:

• Descriptions of similar projects especially over sensitive waterways

• List of Project References (minimum of 3)

• Draft Project Schedule

• List of Subcontractors (if any)

• Oregon Contractor’s License

• Bid Form to include quantities and pricing

Evaluation Criteria

Proposal demonstrates previous work on similar types of projects especially over sensitive waterways

References validate good previous project performance

Proposal includes a draft schedule demonstrating the interim and final completion dates can be met

Cost 40

Total Points Possible: 100

In-Water Work Period: July 1 – September 15, 2025 Interim Completion Date: September 15, 2025 Project Completion Date: November 15, 2025

Attachments:

• Attachment A: Wasson IDP

• Attachment B: Pictures of site and helical piles

• Attachment C: Drawings and Sheet Specifications

• Attachment D: Bid Form

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