467162 Addendum 1.pdf
PDF 385 KB Posted
- Attached to
- Replace Exterior Windows-Vermillion Gun Shed
- Solicitation number
- 26IFB19979
- Issued by
- Clay County, South Dakota
About this file
Addendum No. 1 to the Bidding Documents for Replace Exterior Windows-Vermillion Gun Shed (CFMO# 467162) is issued by the Schemmer Associates, the architect of record, to prospective bidders and plan holders on behalf of the South Dakota Department of the Military. The project involves the demolition and replacement of 17 exterior windows at the Vermillion Gun Shed in Vermillion, South Dakota, with installation of new aluminum fixed units and infill of select openings with insulated metal panels. The addendum, dated September 22, 2026, revises specifications for insulated metal wall panels and aluminum-framed storefronts, updates architectural drawings regarding precast concrete sill repair and metal wall panel installation orientation, and clarifies that no new interior jamb and sill trim is required. An optional pre-bid meeting was held on September 18, 2026, with public bid opening scheduled for September 24, 2026 at 3:00 PM CT. The project must achieve substantial completion within 120 calendar days from Notice to Proceed and final completion within 14 additional calendar days, with liquidated damages assessed at $575.00 per day during substantial completion and $300.00 per day during final completion. Award is to be made within 30 calendar days of bid opening, with work to commence within 10 calendar days of the Notice to Proceed meeting.
The project budget is estimated between $100,000 and $200,000. Bids exceeding $100,000 require either a 5% certified check or cashier's check, or a 10% bid bond issued by a South Dakota-authorized surety. The contractor must obtain a South Dakota contractor's excise tax permit and comply with resident subcontractor certification requirements, limiting nonresident subcontractor labor costs to no more than 20% unless resident contractors are unavailable at competitive prices. Existing windows contain non-friable asbestos window glazing that the general contractor must arrange for removal through an abatement subcontractor in compliance with SDCL 34-44 and federal regulations. The National Guard will provide interior access by relocating equipment. Bidders are required to acknowledge receipt of the addendum on the bid form, and failure to do so may result in disqualification. Electronic bids are submitted through the state's online submission system (OSE Site) and must include the bid form, bid security, legal business name, contractor's statement of skills and capabilities, and excise tax license documentation.
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Text version
09-22-2026 Addendum No. 1 - 1 Project # 011305.001
DATE: September, 22, 2026
FROM: The Schemmer Associates
1300 West 57th Street, Suite 2 Sioux Falls, South Dakota 57108 Phone: (605) 332-7850
TO: Prospective Bidders and Plan Holders
RE: Addendum No. 1 to the Bidding Documents for:
Replace Exterior Windows – Vermillion Gun Shed Vermillion, South Dakota 57069
CFMO # 467162
Schemmer Project No. 011305.001
This addendum is issued by the Architect to the Contractor. This Addendum shall be made a part of the Contract Documents. Acknowledge receipt of this Addendum shall be provided on the Bid Form. Failure to do so may subject Bidder to disqualification.
Prior approval of manufacturers is a general approval only for bidding purposes. Final approval of the products is contingent upon the submittal of product data and/or shop drawings which will have to meet the specific design requirements and the specifications.
This addendum consists of one (1) page of written addendum items, zero (0) revised specification section and zero (0) pages of revised drawings.
THE SCHEMMER ASSOCIATES INC.
09/22/2026
09-22-2026 Addendum No. 1 - 2 Project # 011305.001
PROJECT MANUAL
ARCHITECTURAL
Item No. SA-1 – SECTION 07-4213.19 – INSULATED METAL WALL PANELS Revise Part 2.02, Paragraph C, Item 3 to read as follows: 3. Exterior Sheet: Pre-finished galvanized steel, 24 gauge, 0.0239 inch minimum base metal thickness; stucco embossed.
Revise Part 2.02, Paragraph C, Item 4 to read as follows: 4. Interior Sheet: Galvanized steel, pre-finished, 26 gauge, 0.0179 inch minimum base metal thickness.
Item No. SA-2 – SECTION 08-4313 – ALUMINUM-FRAMED STOREFRONTS Revise Part 2.03, Paragraph A, Item 1 to read as follows: 1. Finish Color: Match existing window E1 color.
DRAWINGS
Architectural
Item No. DA-1, Sheet A101 – FLOOR PLANS, WINDOW ELEVATIONS, AND ALTERNATES Replace Keynote 7.18 with the following: 7.18 EXISTING PRECAST CONCRETE SILL TO
REMAIN. PATCH AND REPAIR PRECAST CONCRETE SILL WHERE DAMAGE OCCURES
DURING THE COURSE OF DEMOLITION.
Item No. DA-2, Sheet A101 – FLOOR PLANS, WINDOW ELEVATIONS, AND ALTERNATES Add the following general note to the Metal Wall Panel Elevations – INSULATED METAL
WALL PANELS MAY BE INSTALLED EITHER HORIZONTAL OR VERTICAL
(CONTRACTORS OPTION)
Item No. DA-2, Sheet A201 – EXTERIOR BUILDING ELEVATIONS Add the following general note to the sheet – INSULATED METAL WALL PANELS MAY BE
INSTALLED EITHER HORIZONTAL OR VERTICAL (CONTRACTORS OPTION)
Item No. DA-3, Sheet A401 – WALL SECTIONS AND DETAILS Add the following general note to the head, jamb and sill details for the new aluminum windows.
– NO NEW INTERIOR JAMB AND SILL TRIM IS REQUIRED. INTERIOR WINDOW JAMB
SURFACES TO BE CLEANED UP FOR FUTURE INTERIOR JAMB AND SILL TRIMS TO BE
INSTALLED.
ADDITIONAL INFORMATION
Item No. AI-1, Pre-Bid Meeting Notes See attached Pre-Bid Meeting Notes and Attendance Roster
END OF ADDENDUM NO. 1
DEPARTMENT OF THE
MILITARY
STATE OF SOUTH DAKOTA
Pre-Bid Meeting 1 October 2023
Pre-Bid Meeting Agenda
Replace Exterior Windows – Vermillion Guin Shed
CFMO# 467162
September 18, 2026
INTRODUCTION
1. Sign-In Sheet
2. Introductions/Points of Contact
a. SD Dept of the Military
i. Mark Koepke, Project Manager 605-737-6096
ii. Cullen Jorgensen, Engineering Manager
b. AE Firm: Schemmer Associates
i. Randy Gunnink, Project Manager
PROJECT INFORMATION
1. Scope of Work
2. Estimated Construction Cost: $100-200,000
3. Excise Tax
4. Performance & Payment Bond
5. Project Duration:
a. Substantial Completion 120 Calendar Days
b. Final Completion 14 Calendar Days after Substantial
6. Liquidated Damages $575.00 per Calendar Day
7. Job Site Superintendent
a. On Schedule
b. No Extra Expenses
c. Clean Site
d. Open Communication
e. Quality Construction
8. Employee Access List (EAL)
BIDDING
1. Substitutions
a. Submit documentation proving equal
b. Must be approved prior
2. Include all items in Bidders Checklist
a. Bid Form
i. Acknowledgment of Addenda
ii. Legal Business Name
iii. Signed by Officer/Proprietor/Partner
b. Bid Bond/Security
c. Non-Resident Bidder Affidavit if applicable
d. Contractor’s Statement of Skills and Capabilities
e. Contractor’s Excise Tax License
3. Submittal of Bids:
Electronic-OSE Site
4. Public Bid Opening
a. Time: 3:00 PM CT
b. Day: Thursday, September 24, 2026
5. Award of bid to lowest bona fide base bid
6. Award within 30 Calendar Days
7. Work to begin within 10 Calendar Days of NTP
Meeting Notes:
• Existing windows contain non-friable asbestos window glazing that will need to be removed. GC to provide abatement subcontractor for this work.
• Interior window jambs will not require any new trim material. Intent is to clean up the existing interior sills and jambs for future installation of trim materials.
• Project Budget is between $100,000.00 and $200,000.00.
• Exterior insulated metal wall panels may be installed either horizontally or vertically.
• The National Guard will move stuff out of the way inside the building for access to the windows.
• The intent of the note regarding patching at exterior precast concrete sills is to patch where damage occurs during the course of window and metal grates demolition.
DEPARTMENT OF THE
MILITARY
STATE OF SOUTH DAKOTA
Pre-Bid Meeting 2 October 2023
Pre-Bid Meeting Attendance
Replace Exterior Windows – Vermillion Gun Shed
CFMO# 467162
September 18, 2026
NAME (PLEASE PRINT) POSITION/ROLE
COMPANY/ORGANIZATIO
N PHONE NUMBER/Email
Mark Koepke Project Manager
SD Dept of the Military-
CFMO-DPM 605-737-6096 mark.koepke@state.sd.us
Randy Gunnink Project Manager Schemmer 605-309-8405 rgunnink@schemmer.com
Joseph Janus Maint. Tech SD Dept of the Military 605-608-1656 jeseph.d.james.36NFG.mil
TJ Wilcke Precon Manager L&L Builders
712-577-5782 tj@llbuilders.ocm bids@llbuilders.com
Kevin Bender PM Welfl Construction 605-665-3258 benderkevin@welfl.com
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