CUSTER GALLATIN NATIONAL FOREST - Battle Ridge Cabin and Ibex Cabin Roof Replacement

Questions & Answers / Clarifications

This document provides answers to vendor questions and clarifications regarding the "Battle Ridge Cabin and Ibex Cabin Roof Replacement" solicitation (1240LU26Q0034) for the Custer Gallatin National Forest.

• Roofing Material: The government is required to use specified shingles to meet historic preservation requirements; synthetic shakes are not permitted.
• Site Visits: No official site visits are scheduled, but vendors are welcome to visit the cabins independently, being aware of winter conditions and potential occupancy.
• Directions & Access: Directions are provided in attachments, and signs are in place for each cabin. Specific mileage from parking zones is not detailed, but directions are available.
• Drawings/Blueprints: No additional drawings or blueprints are available. Notes in B-2 (Attachment 2) provide approximate roof measurements and cabin footprints (Battle Ridge: 588 sq ft, Ibex: 500 sq ft), with actual measurements to be field verified.
• Shingle Grade: Western Red Cedar No. 1 Grade shingles are required. For specific grade, certification, or labeling requirements, vendors should review Section 073129 2.1 Wood Shingles and Figure 11.

This document clarifies material requirements, site access, and measurement details, impacting how bidders should prepare their proposals and understand the project scope. No changes to deadlines or submission rules are indicated.

Questions & Answers / Clarifications

This document provides answers to questions submitted by potential bidders regarding the "Battle Ridge Cabin and Ibex Cabin Roof Replacement" solicitation (1240LU26Q0034) for the Custer Gallatin National Forest.

• Roofing Material: The government is required to use the specific shingles detailed in the solicitation documents to meet historic preservation requirements; synthetic shake roofing options are not permitted.
• Site Visits: The government is not scheduling specific site visits. Interested parties are welcome to visit the cabins independently but should be aware of potential winter conditions, the need for snowshoes/snowmobiles/hiking, and that the cabins may be occupied.
• Directions & Access: Directions to the cabins are provided in the attachments. Signs are in place for each cabin. The document notes that the cabins are not always accessible by vehicle from the nearest parking zone.
• Cabin Dimensions: While no additional blueprints are available, "B-2 Notes (page 2, Attachment 2)" provides approximate roof measurements for bidding purposes. The Battle Ridge Cabin footprint is approximately 588 sq ft, and the Ibex Cabin footprint is approximately 500 sq ft. Actual measurements must be field verified by the contractor.

This Q&A document clarifies specific requirements and provides additional logistical information relevant to bidders preparing their proposals. It confirms the roofing material constraint and offers guidance on site visits and cabin access. The approximate footprint measurements are provided for initial bidding, with a requirement for field verification.

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

To provide a complete project for the removal and disposal of existing cedar shingle roof systems and the furnishing and installation of new cedar shingle roof systems on the Battle Ridge Cabin and Ibex Cabin.

• Battle Ridge Cabin:

  • Mobilization (Item 01000a)
  • Demolition and disposal of existing roofing material to the sheathing (Item 01100a). Requires 48-hour notice for COR inspection.
  • Furnishing and installing ice and water shield underlayment (Item 073129.1a).
  • Furnishing and installing new cedar roof shingle system (Item 073129.2a).
  • Supplying and hand-driving 3d and 4d hot-dip-galvanized nails (Item 073129.3a).
  • Installing ten (10) fall protection anchors (Item 073129.4a).

• Ibex Cabin:

  • Mobilization (Item 01000b)
  • Demolition and disposal of existing roofing material to the sheathing (Item 01100b). Requires 48-hour notice for COR inspection.
  • Furnishing and installing ice and water shield underlayment (Item 073129.1b).
  • Furnishing and installing new cedar roof shingle system (Item 073129.2b).
  • Supplying and hand-driving 3d and 4d hot-dip-galvanized nails (Item 073129.3b).
  • Installing ten (10) fall protection anchors (Item 073129.4b).

• Contractor is responsible for all building measurements for bidding purposes.

• Contractor must comply with OSHA requirements.

• Not explicitly detailed beyond task completion.

• Locations:

  • Battle Ridge Cabin: Custer Gallatin National Forest, Bozeman Ranger District, North of Bozeman, Montana.
  • Ibex Cabin: Custer Gallatin National Forest, Yellowstone Ranger District, East of Wilsall, Montana.

• Start Work: Estimated Summer 2026. Work blocked out for July, August, and September.

• Period of Performance: 90 calendar days from Notice to Proceed. Work to be completed in 14 calendar days per site. All work to be completed by September 30, 2026.

• Measurements: Contractor responsible for all building measurements.

• Safety: OSHA compliance required. Caution advised for chimney flashing during demolition. Retain and reinstall metal ridge cap.

• Disposal: All demolition debris must be disposed of off Government property.

• Water: No potable or running water available on site.

• Electrical: No electrical service available on site.

• Wastewater: Contractor may use on-site outhouses and is responsible for their upkeep.

• Cleanup: Contractor responsible for solid waste disposal and site cleanup.

• Security: Contractor responsible for protecting all equipment and supplies.

• Submittals: Work Schedule due within 14 days of Contract Award.

• Disturbances: No work on weekends or Federal Holidays without prior written agreement.

• Staging Area: To be coordinated with COR.

• Bond Premiums: Include under Pay Item 1000a Mobilization.

• Pricing: Submit pricing for all items. Unit prices to the nearest $0.01. Extended unit prices must agree with totals; unit price governs if discrepancies exist.

• Roof Measurements: Approximate for bidding; field verified by Contractor prior to ordering materials.

• Cabin Footprints: Battle Ridge Cabin approx. 588 sq ft; Ibex Cabin approx. 500 sq ft.

• CSI formatted specifications: 01000 Mobilization, 01025 Measurement and Payment, 01400 Quality Control and Quantity Measurement, 073129 Wood Shingles.

• Figures include vicinity maps, aerial images, and views of the cabins, as well as anchor and shingle examples.

Solicitation / RFP / RFQ

This is a combined synopsis/solicitation for commercial items to remove and dispose of existing cedar shingle roof systems and furnish and install new cedar shingle roof systems on the Battle Ridge Cabin and Ibex Cabin. The North American Industry Classification (NAICS) code is 238160 Roofing Contractors, with a size standard of $19.0M. This opportunity is a 100% small business set-aside.

• Removal and disposal of existing cedar shingle roof systems.

• Furnishing and installation of new cedar shingle roof systems.

• Project Magnitude: $25,000 - $100,000.

• Contract type is anticipated to be firm fixed price.

• Quote Due Date: March 06, 2026, by 12:00 PM Mountain Time.

• Questions Due Date: February 27, 2026, by 12:00 PM Mountain Time.

• Submission Requirements:

  • Schedule of Items
  • Document demonstrating recent and relevant experience and past performance (pages 12-14 provide specifics).
  • Bid guarantee (if applicable).
  • Acknowledgment of Amendments (if applicable).

• Evaluation: Quotes will be evaluated based on Experience (relevancy and quality) and Past Performance. Award will be made to the quoter representing the best value to the Government, using a comparative evaluation methodology. Formal trade-off procedures will not be conducted.

• 100% small business set-aside.

• This document, "Attachment 1 - Solicitation Terms and Conditions," contains all applicable clauses, instructions, and evaluation criteria.

• Additional attachments include: Schedule of Items and Statement of Work, Photos/Maps/Specs, Wage Determinations, and Dovetails/Broadaxes.

• Quotes must be held firm for 90 calendar days from the date specified for receipt of offers.

Form / Attachment / Pricing Sheet

This document contains specifications, photos, and maps related to the "GAOA Battle Ridge Cabin and Ibex Cabin Roof Replacement 1BF" project. It provides visual and technical details to inform potential bidders about the scope and location of the work.

• Project Location: Maps and descriptions identifying the Battle Ridge Cabin and Ibex Cabin.
• Visual Documentation: Aerial images and photographs of the Battle Ridge Cabin and Ibex Cabin, illustrating their current state.
• Specifications: Detailed technical requirements for materials and installation, including:
  • Section 01000: Mobilization (preparatory work, movement of personnel/equipment, payment terms).
  • Section 01025: Measurement and Payment (methods for determining quantities and units of measurement).
  • Section 01400: Quality Control and Quantity Measurement (scope, measurement, and payment for quality control).
  • Section 073129: Wood Shingles (description of work, submittals, delivery, job conditions, products like wood shingles, nails, ice barrier, sheathing, flashing, ridge cap, roof anchors, drip edge, gutters, and decorative elements; execution details for roof application and sheathing replacement).
• Material Requirements: Specifics on cedar shingles (Western Red Cedar, Number One Grade, edge grain, heartwood, certified by Cedar Shake and Shingle Bureau), nails, flashing, and other roofing components.
• Historic Preservation: Emphasis on adhering to the Secretary of Interior's Standards for Rehabilitation of Historic Buildings, as the cabins are Forest Service owned and listed or eligible for the National Register of Historic Places.

This document is crucial for bidders to understand the specific locations, the nature of the existing structures, the detailed technical requirements for the roofing work, and the materials to be used. It highlights the need for compliance with historic preservation standards and outlines how work will be measured and paid for. The visual aids help in assessing the scope and complexity of the project.

Other / Unclassified

This document is a General Decision Number (GDN) for building construction projects in Gallatin County, Montana, effective January 2, 2026. It lists prevailing wage rates and fringe benefits for various construction trades, including Heat and Frost Insulator, Boilermaker, Bricklayer, Carpenter, Elevator Mechanic, Ironworker, Laborer, Pipefitter, Plumber, Sprinkler Fitter, Cement Mason/Concrete Finisher, Electrician, Glazier, and various Operator classifications.

It also includes definitions for zone rates applicable to Laborers and Carpenters, based on distance from specific county courthouses. Additionally, it references Executive Orders 13706 (Paid Sick Leave) and 13658 (Federal Contractor Minimum Wage), outlining their applicability and requirements for federal construction contracts awarded on or after specific dates.

This document is crucial for bidders on federal construction projects in Gallatin County, Montana. It establishes the minimum wage rates and fringe benefits that must be paid to laborers and mechanics employed on such projects, as required by the Davis-Bacon Act. Bidders must use this information to accurately calculate labor costs in their proposals and ensure compliance with federal labor laws. The inclusion of Executive Orders also highlights additional mandatory benefits and wage requirements.

Form / Attachment / Pricing Sheet

This document is a General Decision for wage rates applicable to building construction projects in Park County, Montana. It provides the prevailing wage rates and fringe benefits for various construction crafts, as determined by the U.S. Department of Labor. Bidders on federal construction projects in this area must adhere to these wage rates.

• General Decision Number: MT20260045
• Publication Date: 01/02/2026
• State: Montana
• County: Park County
• Construction Type: Building (excluding single-family homes and apartments up to 4 stories).
• Craft Classifications: Lists specific trades (e.g., Heat and Frost Insulator, Boilermaker, Bricklayer, Carpenter, Electrician, Elevator Mechanic, Ironworker, Laborer, Plumber, Sprinkler Fitter, Sheet Metal Worker, etc.) with their corresponding hourly rates and fringe benefits.
• Zone Definitions: Explains how hourly rates are determined based on the distance from specified county courthouses to the project site.
• Footnotes: Provides additional details on benefits, such as vacation pay and paid holidays for Elevator Mechanics.
• Executive Order Notes: Includes information on Executive Order 13706 (Paid Sick Leave) and Executive Order 13658 (Federal Contractor Minimum Wage), outlining contractor obligations.

This document is crucial for bidders to accurately estimate labor costs for construction projects in Park County, Montana, that are subject to federal wage determination requirements. Failure to comply with these prevailing wage rates can lead to contract violations. Bidders must ensure their proposals reflect these mandated labor costs.

Other / Unclassified

This document is a chapter from a guide titled "Dovetails and Broadaxes: Hands-On Log Cabin Preservation." Specifically, it details various aspects of roofing, including:

• Underlayment, Ice and Water Shield, Drip Edging, Rakers, and Cant Strips: Explains the purpose and installation of these components for roof preparation and protection.
• Flashing: Covers the importance and methods for installing flashing around chimneys, vents, dormers, and roof valleys using various materials like lead, copper, aluminum, and galvanized steel.
• Roofing Fasteners and Tools: Discusses appropriate tools and fasteners for attaching roofing materials, emphasizing hand-nailing over nail guns and caution with power screwdrivers.
• Reroofing with Wood Shingles and Shakes: Provides detailed instructions on installation techniques, including exposure, joint staggering, nailing patterns, and starter courses for both wood shingles and shakes.
• Reroofing with Metal: Discusses metal roofing installation, emphasizing manufacturer instructions and the importance of accommodating expansion and contraction. It also provides guidance on creating perpendicular guidelines for metal panel installation.
• Ridge Caps: Details the installation of various ridge cap types, including metal, board, cock's comb, and custom-fabricated shingle/shake ridge caps.

This document provides detailed technical guidance on roofing techniques and materials, which would be highly relevant to a bidder involved in historic preservation or restoration projects, particularly those involving log cabins or similar structures. It outlines best practices, material choices, and installation methods that ensure durability and historical accuracy.