Z--Red Mountain Road Upgrade 2026

Amendment / Modification

This amendment (0003) to Solicitation 140L1226R0004 modifies the Red Mountain Road Upgrading Project.

Key changes include:

• Removal of Attachment No. 1 SOW (Red Mountain Amendment No. 0002) and replacement with B08 Attachment No. 1 SOW (Red Mountain Amendment No. 0003).

• Removal of Attachment No. 2 Bid Schedule and replacement with Attachment No. 2 Bid Schedule Amendment No. 0003.

• Attachment No. 1 SOW

• Attachment No. 2 Bid Schedule

• The date and time for receipt of offers remains unchanged: May 18, 2026, 1700 Local Pacific Time.

• Offerors must acknowledge this amendment by submitting a signed copy of SF30 along with their proposal.

Statement of Work (SOW) / Performance Work Statement (PWS)

To improve road surface drainage, replace aging and failing culverts, enhance vehicular access, and reduce road-related sediment delivery to watercourses along 12 miles of Red Mountain Road in Mendocino County, California.

• Site-specific upgrades at 12 locations, including culvert replacements, installation of rocked drivable rolling dips and critical dips, rock armoring of culvert fill slopes and inlet areas, and aggregate base installation on delineated road segments.

• Two additional sites are included as additive line items for potential extra work.

• Contractor is responsible for roadway preparation, including brushing and smoothing.

• Work must conform to specified typical diagrams (Appendix A) and Best Management Practices (BMPs) for water quality protection (Appendix B).

• Specific material quantities are detailed in Table 2.

• Culverts must be Aluminized, Type 2 corrugated metal pipes, with specific gauges based on diameter.

• Rock armor for fill slopes will use 6" to 24" rip rap materials to a minimum depth of 18".

• Compaction of rock and base material is required.

• Straw mulch to be applied over disturbed ground within 100 feet of a watercourse.

• Water diversion measures are required if streams are running during construction.

• The work will occur on Red Mountain Road, Mendocino County, California, from approximately milepost 2.5 to mile 12.

• The contractor shall complete all treatments within 100 calendar days after notice to proceed.

• All work must occur between May 15 and October 15 due to permitting requirements.

• Contractor shall purchase and provide all materials, including water for compaction.

• A limited quantity of rock may be furnished by the government.

• Traffic control is the contractor's responsibility.

• Environmental controls and BMPs for water quality protection must be adhered to.

• Site use is restricted to the existing roadway, with limited exceptions requiring approval.

• Warranties provided by the contractor will be considered.

Form / Attachment / Pricing Sheet

This document is a bid sheet for the Red Mountain Road Upgrade project, specifically Amendment No. 0003. It details various treatment sites and associated tasks, including mobilization, road prep, water, culvert work, rock surfacing, and rock transport. Bidders are expected to provide quantities, units, unit costs, and total costs for each item.

• Treatment Sites: Lists numerous treatment sites (e.g., Treatment Site 2, Treatment Site 24, Treatment Site 81) and additive sites (e.g., Additive Site 30).
• Tasks: Includes specific tasks such as Mobilization, Road prep, Water, Culvert Disposals, Rock, Rock Transport, and Installation.
• Units: Specifies units of measure like LS (Lump Sum), TON (Tons), and LF (Linear Feet).
• Cost Columns: Provides columns for Quantity, Unit, Unit Cost, and Cost, which bidders must complete.
• Amendments Noted: Includes specific notes for amendments, such as "Amended Site 81 to reflect no culvert installation 05072025" and "Amended Site 33 to reflect rock surfacing 05072026."

This bid sheet is critical for potential bidders to understand the detailed breakdown of work required for the Red Mountain Road Upgrade. It serves as the basis for preparing and submitting their pricing proposals. Bidders must carefully review each task and site to accurately estimate costs and ensure their bid reflects all specified requirements and any noted amendments.

Amendment / Modification

This amendment (0002) to Solicitation 140L1226R0004 modifies the Red Mountain Road Upgrading Project.

Key changes include:

• Attaching revised documents: "B08 Remove and replace Attachment No. 1 SOW Red Mountain" and "B08 Attachment No. 1 SOW Red Mountain Amendment No. 0002".

• Attaching "Questions and Answers" document.

• Attaching "Site Visit Sign in Sheet".

• Attachment No. 1 SOW Red Mountain has been replaced.

• The due date for receipt of offers remains unchanged: May 15, 2026, at 1700 Local Pacific Time.

• Offerors must acknowledge this amendment by submitting a signed copy of SF30 with their proposal.

• The Period of Performance is from 06/01/2026 to 10/15/2026.

Amendment / Modification

This document, Amendment No. 0002, provides responses to contractor questions regarding the Red Mountain Road Upgrade Solicitation.

Key clarifications include:

• Compaction Testing: No specific testing is required, but contractors must adhere to SOW requirements for compaction, including using native material, compacting in 6" lifts, and supplying their own water. Refer to "Typical Drawing 4" in the SOW for details.

• Water Source: The BLM does not provide water sources. Contractors are responsible for securing and permitting any necessary water.

• Camping: Camping is permitted on BLM land, not USFS land. Specific suggestions include the Quarry site and Spur 26. Proposed areas are subject to a 16-day limit, require COR approval, and must follow "leave no trace" principles. Waste elimination is the contractor's responsibility.

• Permits: The BLM has secured all necessary permits except for water withdrawal, which is the contractor's responsibility.

• Material Quantities: An updated SOW will be posted to reflect increased overall culvert lengths. A specific 60" pipe at site #34 has been revised to 54".

• Submission: All proposals and bid bonds are to be submitted via email.

• Small Business Preference: Refer to page 4 of the solicitation for information.

• The SOW is updated to reflect changes in culvert lengths and dimensions.

• Solicitation page 4 is referenced for small business preference information.

• All proposals and bonds are to be submitted via email, not USPS.

• The deadline for submission is not explicitly changed in this amendment, but bidders should refer to the original solicitation and any other amendments for the definitive due date.

Amendment / Modification

This document, Amendment No. 0002, provides a list of attendees for a site visit related to the Red Mountain Road Upgrade Contract. The site visit took place on April 27, 2026.

This amendment lists the following attendees:

• Northwest Construction, Larry Brooks
• Carmesin Construction
• Gregg Simpson
• Wes Shinn VSConctruction
• Martin Tyler Reynolds (Easy Street Gravel)
• Clint Robison, Northwest Water

This document does not appear to modify proposal deadlines, requirements, or evaluation factors. It serves as a record of site visit attendees.

Statement of Work (SOW) / Amendment

This document, Amendment No. 0002 to the Red Mountain Road Upgrade 2026 Statement of Work, details repairs, upgrades, and reconstruction of road drainage sites along 12 miles of Red Mountain Road in Mendocino County, California. The primary goals are to replace aging infrastructure (culverts), comply with Clean Water Act requirements for erosion reduction, and improve vehicular access.

The project involves site-specific upgrades at 12 locations, including:

• Culvert replacements (various sizes and gauges of Aluminized Type 2 corrugated metal pipes).

• Installation of rocked drivable rolling dips and critical dips.

• Aggregate base installation (Class II 1.5" angular road base).

• Road reshaping.

• Rock armoring of vulnerable fill slopes and culvert inlets/outlets.

• Road brushing and smoothing for equipment access. Two additional sites are included as additive line items for potential extra work.

• The contractor shall complete all treatments within 100 calendar days after notice to proceed.

• All work must occur between May 15 and October 15, due to permitting requirements for water quality and federally listed species.

• Specific culvert sizes and gauges are detailed (e.g., 42" and smaller are 12 gauge, 48" and larger are 10 gauge).

• Quantities of materials, including 1.5" base rock, 6"-24" armor rock, and 3" ballast rock, are specified.

• Government-furnished property includes up to 30 tons of unprocessed quarry rock.

• Best Management Practices (BMPs) for water quality protection are provided in Appendix B and must be implemented.

• Contractor is responsible for traffic control.

• Environmental controls, including adherence to BMPs, are mandatory.

• Site Use Plan restricts vehicle and equipment use to the existing roadway and within 50 feet of the centerline, with exceptions requiring approval.

• Warranties provided by the contractor will be considered.

• Final inspection and acceptance by the Contracting Officer's Representative (COR) are required.

Form / Attachment / Pricing Sheet

This document is a General Decision Number (GDN) for wage determination, specifically CA20260004, effective 01/02/2026. It outlines prevailing wage rates and fringes for various construction crafts and laborers in California, covering specific counties and construction types.

• State: California
• Counties Covered: Del Norte, Humboldt, Lake, and Mendocino Counties.
• Construction Types: Heavy (Heavy and Dredging) and Highway projects.
• Specific Trades and Classifications: Includes detailed wage and fringe rates for various laborers, operators, ironworkers, painters, plumbers, sheet metal workers, truck drivers, and cement masons/concrete finishers.
• Special Provisions: Notes on premium pay for specific locations, holiday pay, and additional requirements such as paid sick leave (EO 13706) and minimum wage (EO 13658).
• Area Definitions: Delineates specific areas within counties that may have different wage rates (Area 1 and Area 2).

This document is crucial for bidders to understand the labor costs associated with the opportunity. It specifies the minimum wage and fringe benefits that must be paid to laborers and mechanics employed on the project, ensuring compliance with federal labor standards. Bidders must factor these prevailing wages into their cost proposals to ensure accurate and compliant bidding.

Form / Attachment / Pricing Sheet

This document is a bid sheet for the "Red Mountain Road Upgrade" project, managed by the Bureau of Land Management in 2026. It outlines various treatment sites and additive sites where work is to be performed, detailing the tasks and materials required for each.

• Mobilization: Includes general tasks like road prep, water, and culvert disposal.
• Treatment Sites (e.g., Site 2, 24, 25, 26.1, 29, 33, 34, 70, 80, 81, 99, 95): These sites require tasks such as culvert work, rock supply, rock transport, and installation. Units of measure include Tons (TON) for rock and Linear Feet (LF) for culverts, with some tasks listed as Lump Sum (LS).
• Additive Sites (e.g., Site 30, 77): These sites also require rock supply, rock transport, and installation, with rock measured in Tons (TON) and other tasks in Lump Sum (LS).
• Columns: The sheet includes columns for Quantity, Unit, Unit Cost, and Cost, intended for bidders to fill in their pricing.

This bid sheet is crucial for potential bidders as it provides a detailed breakdown of the work required for the Red Mountain Road Upgrade project. Bidders must use this document to calculate their costs and submit a comprehensive pricing proposal. It outlines the scope of work at each specified location and the units of measurement for materials and services, directly impacting proposal preparation and evaluation.

Amendment / Modification

This amendment (0001) to Solicitation 140L1226R0004, dated 04/10/2026, is issued to provide additional documents related to the Red Mountain Road Upgrading Project.

• New Attachments Provided:

  • B08 Attachment No. 1 SOW Red Mountain
  • B08 Attachment No. 2 Wage Determination
  • B08 Attachment No. 3 Red Mtn Road Bid Sheet

• Offer Due Date: The date and time for receipt of offers remains unchanged. The due date is May 15, 2026, at 1700 Local Pacific Time.

• Acknowledgement: Offerors must acknowledge this amendment by submitting a signed copy of this SF30 along with their proposal.

• Period of Performance: The period of performance is from 06/01/2026 to 10/15/2026.

Statement of Work (SOW)

• Comply with Clean Water Act requirements for functioning drainage infrastructure.

• Provide for safe vehicle access along Red Mountain Road.

• Upgrade and reconstruct road drainage sites along 12 miles of Red Mountain Road in Mendocino County, California.

• Specific actions include culvert replacements, rolling dip construction, aggregate base installation, road reshaping, and rock armoring of vulnerable fill slopes.

• Site-specific upgrades at 12 identified locations, with two additional sites as additive line items.

• Contractor is responsible for preparing the roadway for equipment access, including brushing and smoothing.

• Work must occur between May 15 and October 15, with potential extensions subject to CO approval.

• Completion within 100 calendar days after Notice to Proceed.

• Work location: Red Mountain Road, Mendocino County, California, from approximately milepost 2.5 to mile 12.

• Installation of various treatments including culvert replacements (Aluminized, Type 2 corrugated metal pipes), rocked drivable rolling dips, critical dips, and rock armoring of fill slopes.

• Use of specific materials such as Class II 1.5” angular road base and angular ballast rock.

• Adherence to typical drawings provided in Appendix A and Best Management Practices (BMPs) for water quality protection in Appendix B.

• Contractor must provide necessary water for compaction.

• Replaced culverts must be transported and legally disposed of offsite.

• Water diversion required if streams are running during construction.

• Contractor must provide a 1-year warranty for work performed.

• Adherence to environmental controls, including project start/end dates and BMPs.

• Traffic control is the contractor's responsibility.

• Government-furnished property: Up to 30 tons of unprocessed quarry rock may be available.

• Final inspection and acceptance by the Contracting Officer's Representative (COR) or CO.

Solicitation / RFP / RFQ

This solicitation is for the "Red Mountain Road Upgrade 2026" project, a construction contract for highway, street, and bridge improvements in Mendocino County, CA. The Bureau of Land Management (BLM) is procuring these services.

• Road upgrading work along 12 miles of Red Mountain Road.

• The project involves construction, firm-fixed-price contract type.

• Specific details regarding specifications and drawings are incorporated by reference and attached in Section J.

• The contractor must provide a construction plan, a project schedule (Gantt format), and a traffic control plan.

• Personnel must possess relevant skills for site work in steep, remote terrain, road drainage treatments, and water quality control.

• Contract Type: Firm Fixed Priced (FFP), Single Award Contract.

• FAR Magnitude: $500,000.00 - $1,000,000.00.

• Period of Performance: 100 calendar days from notice to proceed.

• Estimated start of performance: 06/01/2026.

• Estimated completion: 10/15/2026.

• Proposal Due Date: May 15, 2026, 3 PM PDT.

• Site Visit: April 27, 2026, 10 AM PDT.

• Questions Due Date: April 30, 2026, 3 PM PDT.

• Award Selection Process: Lowest Price Technically Acceptable (LPTA).

• Proposals must be submitted electronically in three volumes: Required Documentation, Technical Approach/Capabilities, and Pricing.

• Set-Aside: Total Small Business.

• NAICS Code: 237310.

• Small Business Size Standard: $45M.

• The solicitation includes numerous contract clauses and provisions covering various aspects of performance, administration, and compliance.

• Key attachments include: SOW Red Mountain, Wage Determination, and Red Mtn Road Bid Sheet.