VSSB252001 SOW 4-29-2026.pdf

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Attached to
Repair Roof Building 235
Solicitation number
VSSB252001
Issued by
Scott County, Iowa

About this file

This is a Statement of Work (SOW) for the Iowa Department of Public Defense regarding a roof replacement project at Building 235 of the 185th Air Refueling Wing in Sioux City, Iowa. The project requires complete removal of the existing 60 mil EPDM roofing membrane, flashing, rigid insulation board, and gutter systems from roof areas A, B, and C, followed by installation of new 2.6" rigid insulation (R-30) and 90 mil EPDM roofing membrane system. Additional work includes removal of identified HVAC equipment, disconnection and capping of utilities, installation of new flashing for roof penetrations and edges, installation of new gutter systems with concrete splash pads, and installation of walk pads in accordance with drawings. All work must comply with UFC 3-110-03 Roofing standards, state and federal regulations, ANG policies, and applicable Iowa codes. The contract period of performance is 120 days from notice to proceed. A mandatory site visit is scheduled for June 3, 2026, at 10:00 AM, and a bidders' conference will be conducted prior to the bid submission deadline of June 17, 2026. Contractors must submit proposals via the IMPACS site with a lump sum bid and completed form of bid. Bid opening will occur via Teams meeting following the submission deadline.

Material submittals must be approved by the Contracting Officer within 10 calendar days of notice to proceed, with a minimum 5-day government processing time. Work hours are Monday through Friday from 0700 to 1730 hours, excluding federal holidays, with prior written approval required for work outside these guidelines. The contractor must provide all personnel, equipment, tools, materials, supervision, transportation, and quality control reports. Contractors are responsible for all debris disposal off-base, coordination with the Environmental Management Office, and provision of landfill receipts as proof of disposal. All contractor personnel must comply with security requirements, including background checks, Force Protection Condition compliance, possession of government-issued photo identification, and completion of AT Level I training within 10 calendar days of contract start. The government will provide reasonable amounts of water and electricity at no cost to the contractor. No specific contract value or set-aside information is detailed in the SOW; however, the project is funded through the Department of Public Defense's capital improvement budget.

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Text version

STATEMENT OF WORK

Repair Roof Building 235

Project VSSB252001

185th Air Refueling Wing 2120 Headquarters Ave

Sioux City, IA 51111

29 April 2026

Table of contents

1. SCOPE OF WORK

2. AREA OF WORK

3. DESCRIPTION OF WORK

4. PERIOD OF PERFORMANCE

5. MATERIALS

6. MATERIAL SUBMITTALS

7. GENERAL CONDITIONS

8. DIFFERING SITE CONDITIONS

9. GOVERNMENT WORKING HOURS

10. UTILITIES

11. DISPOSAL OF MATERIALS AND CLEANUP

12. MATERIAL & EQUIPMENT ACCOUNTABILITY

13. SECURITY

14. ACRONYMS

1. SCOPE OF WORK:

The contractor shall provide all personnel, equipment, tools, materials, supervision, transportation, and other items and services necessary to complete the work as described in this Statement of Work. Work location is 185th ARW in Sioux City, IA.

2. AREA OF WORK:

Contractor shall work only in the areas designated by Contracting Officer Representative

(COR).

3. DESCRIPTION OF WORK:

The work specified by this section consists of furnishing all labor, equipment, tools, appliances, transportation, materials, and quality control reports required to remove and replace existing roof for building 235. Reference documents VSSB252001 Repair Roof Building 235 Drawing Set for additional information.

3.1. The work will include, but not limited to

3.1.1. Remove existing 60 mil EPDM roofing membrane, all flashing and 2 layers 2" rigid insulation board from roof areas (A,B & C), and gutter systems.

Dispose off base. Follow all state and federal regulations.

3.1.2. Remove existing HVAC equipment identified on the drawing. Fill openings with metal decking. Metal deck shall lap all sides of opening 6". Attach new deck to existing with screws or weld.

3.1.3. Disconnect and or cap all utilities for the equipment to be removed.

Electrical disconnected at the panel. Gas line capped as far back on the service line as possible not to disconnect any other service used.

3.1.4. Protect all property to include conduits attached to roof deck during the removal and reinstall process.

3.1.5. Install 2 layers 2.6" rigid insulation (R-30) fully attached/ adhered to metal deck and fully adhered 90 mil EPDM roofing membrane system. Complete all necessary modifications for insulation and membrane upgrade. See sheet (3) of VSSB252001 Repair Roof Building 235 Drawing Set for existing roof details.

3.1.6. Install all flashing required for all roof penetrations and roof edges.

3.1.7. Install new gutter systems with concrete splash pads. Match existing gutter system size and layout. Match existing splash pad sizes as close as possible.

3.1.8. Elektror L138 siren must be returned to CE once removed

3.1.9. Install walk pads in accordance to drawing and best practice.

3.2. All work performed under this SOW shall be conducted in accordance with applicable state and federal laws and regulations, ANG policies and regulations, and this SOW.

3.3. REFERENCE STANDARDS:

UFC 3-110-03 Roofing, with Change 5 (https://www.wbdg.org/dod/ufc/ufc-3-110-03, published 05/01/2012)

4. PERIOD OF PERFORMANCE:

Work must be completed in 120 days.

5. MATERIALS:

Construction materials must meet all IDOT and/or SUDAS requirements.

6. MATERIAL SUBMITTALS:

The contractor shall submit to the KO for approval all items listed on attached Material Submittal Schedule, AF Form 66 within 10 calendar days of the notice to proceed - or - provide a copy of the AF Form 66 indicating when each material submittal shall be submitted for approval.

Ensure that any disapproved material submittal will not impact the approved project execution schedule, as disapproved submittal shall not be considered grounds for a time extension. Allow for a minimum of 5 calendar days for the Government’s processing of material submittals. The contractor shall not order, deliver or install any materials without CO’s material approval or remove any materials on site, which have not been properly approved.

7. GENERAL CONDITIONS:

Contractor and all personnel shall comply with the Standard codes as required by the State of Iowa.

7.1. Contractor shall field verify all site conditions, quantities, measurements, and project requirements.

7.2. Contractor shall protect and barricade all work areas at all times to protect workers and the public from injury.

7.3. Contractor shall protect all structures, utilities, vegetation, sidewalks and vehicles from damage at all times. Replace all damaged materials with new materials to the satisfaction of the Government, at no additional cost to the Government.

7.4. Contractor shall maintain area surrounding work site free from Foreign Objects and Debris (FOD). Contractor is responsible for ensuring debris tracked from any work site along haul route is promptly collected and disposed of. Work site near an active airfield and requires higher standard of general housekeeping. Contractor must return all areas surrounding worksite and haul route near airfield to identified housekeeping standard before close of business each day.

8. DIFFERING SITE CONDITIONS:

Bring any unforeseen project conditions to the attention of the KO immediately.

Differing site conditions, which may alter the scope of work, shall be approved by the KO prior to such work being performed.

9. GOVERNMENT WORKING HOURS:

Work hours shall be Monday through Friday 0700-1730 hours, with the exception of Federal holidays. Contractor must have prior approval in writing to work outside these guidelines.

10. UTILITIES:

10.1. An approved AF Form 103 is required before beginning any work involving excavation or utility disturbance.

10.2. The contractor is responsible for all utility locate requirements including Iowa One Call.

10.3. The Government shall provide at no cost to the Contractor reasonable amounts of water and electricity to support the contract. Hook up will be to existing outlets and will be the contractor’s responsibility.

11. DISPOSAL OF MATERIALS AND CLEANUP:

The contractor shall not use any government disposal bins, dumpsters or trash receptacles for any reason at any time. The contractor shall provide appropriate disposal bins/trash receptacles. Approval of disposal bins/trash receptacles location(s) shall be coordinated through government project manager. The contractor shall not allow debris to leave the work area due to potential damage to aircraft engines. Contractor shall coordinate with the base Environmental Management Office (EMO) prior to disposing any materials off base. All debris or trash shall be disposed of off base. All demolition debris shall be disposed of at a permitted landfill, with landfill authorization, unless other arrangements have been coordinated through the EMO.

Provide proof of landfill disposal from the landfill that accepts the materials. This may be accomplished by providing the government project manager with landfill receipts; waste manifests, or weight tickets from the landfill that accepts the construction debris. Contractor shall clean up after each work period and dispose of all debris at the close of each day.

12. MATERIAL & EQUIPMENT ACCOUNTABILITY:

Notify the government project manager prior to delivery of any material or equipment to the site. The contractor shall ensure someone is available to receive delivered materials and able to store them safely in an area to be coordinated with the government project manager. Any materials delivered without prior coordination and without having someone to take receipt, shall not be accepted and turned away.

13. SECURITY:

13.1. Security Forces shall monitor the incoming and outgoing of work personnel during the duration of the project. All deliveries shall be coordinated with the COR to arrange for their entrance onto Base property.

13.2. The contractor shall comply with all applicable installation/facility access and local security policies and procedures, which may be obtained from the Contracting Officer’s Representative (COR). The contractor shall also provide all information required for background checks to meet installation access requirements to be accomplished by the local installation’s Security Forces, Director of Emergency Services or local Security Office. The contractor shall ensure compliance with all personal identity verification requirements as directed by DoD, HAF and/or local policy. Should the Force Protection Condition (FPCON) change, the Government may require changes in contractor security matters or processes.

13.3. Contractor and all associated sub-contractors employees shall comply with adjudication standards and procedures using the National Crime Information Center Interstate Identification Index (NCIC-III) and Terrorist Screening Database (TSDB) (AFI 31-101 and AFI 10-245), applicable installation, facility and area commander installation/facility access and local security policies and procedures (provided by government representative), or at OCONUS locations, in accordance with status of forces agreements and other theater regulations.

13.4. A security briefing will be conducted prior to the start of the contract.

13.5. All Contractor personnel shall have a minimum of one (1) Form of Government

Issued Photo Identification with them at all times.

13.6. All contractor employees, to include subcontractor employees, requiring access to US Government installations, facilities and controlled access areas shall complete AT Level I training within 10 calendar days after contract start date or effective date of incorporation of this requirement into the contract, whichever is applicable. AT Level I may be accomplished by a Level I qualified instructor; completing the Force Protection computer-based training (CBT) course on the Advanced Distributed Learning System (ADLS), or Joint Knowledge Online at http://jko.jten.mil. Tracking for each contractor or subcontractor employee is the responsibility of the COR or unit AT Representative.

14. ACRONYMS:

AFI – Air Force Instruction COR - Contracting Officer Representative DoD - Department of Defense EMO - Environmental Management Office HAF - Headquarters Air Force KO - Contracting Officer

NCIC-III - National Crime Information Center Interstate Identification Index OCONUS - Outside the Continental United States TSDB - Terrorist Screening Database UFC – Unified Facilities Criteria

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