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Exterior Window Replacement

This bid is for exterior window replacement and repairs on the west elevation of Nils Hasselmo Hall, 312 Church Street SE, Minneapolis, MN 55455.

Due
November 9, 2026
10 days left
Location
Minneapolis, MN
Minnesota
Posted on
Ionwave
Notice ID
01-000-25-3505

An addendum may have changed the due date. Check the deadline under "What you have to submit".

What they need

  • Ground levelReplace glazing and exterior gaskets at 12 window openings; retain aluminum frames and remediate pressure bars/covers. Salvage exterior stone as needed to access concealed sealant joints, and protect and reinstall interior sills and shades.
  • Level 7Replace vision glass at 12 daylight openings and existing spandrel glass; retain the curtainwall grid and insulation backing. Clean and reseal zone dams and primary sealant joints.
  • Design and installationInclude engineering, shop drawings, permits, materials, engineered access equipment, and installation, with one installer responsible for glazing, gaskets, and joint sealing.
  • Site protectionMaintain occupied laboratory operations with dust containment, temporary enclosures, and interior protection.
  • PerformanceMeet AAMA GS-001, coordinate independent air/water testing, and include corrective work and retesting costs after failures. Provide a joint 10-year system warranty covering labor, materials, access, and structural repairs.
  • ScheduleConstruction is expected in spring 2027, with substantial completion by May 28, 2027.

What you have to submit

Pulled from the 10 solicitation documents (86 pages). Each item links to the page it came from. Check the originals and any amendments before you bid.

1How and where to submit

2Deadline

3Forms to fill out

  • Performance bond
  • Payment bond

4Site visit

  • Activity Date* RFP Available for Distribution October 20, 2026 Pre-Proposal Meeting October 28, 2026 at 11:30 AM Deadline for RFP Questions November 2, 2026 at Noon RFP Due Date November 9, 2026 at 2:00 PM Identification of Potential Selected Respondent November 19, 2026 Anticipated Authorization...Source: RFP - NHH Windows.docx, page 6
  • 2026 at Noon RFP Due Date November 9, 2026 at 2:00 PM Identification of Potential Selected Respondent November 19, 2026 Anticipated Authorization to Proceed November 25, 2026 *All times are noted in Central Time Zone Pre-Proposal Meeting A Pre-Proposal Meeting has been scheduled for the date and...Source: RFP - NHH Windows.docx, page 6
  • Date November 9, 2026 at 2:00 PM Identification of Potential Selected Respondent November 19, 2026 Anticipated Authorization to Proceed November 25, 2026 *All times are noted in Central Time Zone Pre-Proposal Meeting A Pre-Proposal Meeting has been scheduled for the date and time noted in section...Source: RFP - NHH Windows.docx, page 6

5Questions deadline

  • Activity Date* RFP Available for Distribution October 20, 2026 Pre-Proposal Meeting October 28, 2026 at 11:30 AM Deadline for RFP Questions November 2, 2026 at Noon RFP Due Date November 9, 2026 at 2:00 PM Identification of Potential Selected Respondent November 19, 2026 Anticipated Authorization...Source: RFP - NHH Windows.docx, page 6

6Bonds and insurance

  • Performance and Payment Bonds - Pertains to Construction Contracts If required by Minnesota Statutes, Section 574.26, the selected Respondent must furnish to the University a Performance Bond and a Labor and Material Payment Bond for the Project on University-approved bond forms, which arSource: RFx Instructions and Requirements - V11.pdf, page 7
  • Performance and Payment Bonds are required on all Projects that exceed the value identified by Minnesota Statutes, Section 471.345, Subdivision 3Source: RFx Instructions and Requirements - V11.pdf, page 7

7Licenses you need

8Pricing format

  • Lump Sum Request for Proposal (“RFP”) for NHH Exterior Window Replacement RFP # 01-000-25-3505Source: RFP - NHH Windows.docx, page 1
  • Project Description (the “Work”) The University is requesting Design-Build Lump Sum services from a qualified contractor to perform targeted window remediations, glass replacements, gasket/sealant repairs, and exterior building envelope stabilization for the West Elevation of the Nils Hasselmo Hall...Source: RFP - NHH Windows.docx, page 3
  • The objective of this Design-Build Lump Sum procurement is to engage a single entity responsible for final engineering, shop drawings, submittals, procurement, logistics, window system remediation, perimeter joint sealing, field testing coordination, and comprehensive warranty coverage under a Lump...Source: RFP - NHH Windows.docx, page 3
  • entity responsible for final engineering, shop drawings, submittals, procurement, logistics, window system remediation, perimeter joint sealing, field testing coordination, and comprehensive warranty coverage under a Lump Sum ContractSource: RFP - NHH Windows.docx, page 3

Past history: who won Construction & Renovation work in Minnesota

Recent federal contract awards (federal buyers) in the same industry in Minnesota, from USAspending.gov. These are comparable jobs, not earlier rounds of this exact solicitation.

Typical award: $81K to $514Kmiddle half of 15 recent awards · median $201K
Who wonAmountBuyerDate
Preferred Commercial Contracting, INC.Emergency project 618-26-617 building 49 SV7 sprinkler install $48,810Department of Veterans AffairsOct 2026
Hamline Construction INCPerform variable AIR volume BOX replacement diana murphy courthouse minneapolis, MN. $3,163,938Public Buildings ServiceOct 2026
Hamline Construction INCReplacement of UPS system at the warren E. burger federal building 316 robert ST. N., ST. paul, MN 55101 $115,831Public Buildings ServiceOct 2026
Great Lakes Homes LLCThis project IS for construction services to replace the roof, paint the fascia, and stain support beams on th… $11,699Forest ServiceOct 2026
Laboda Grading INCThe scope of this project will BE hauling and spreading gravel and ditching AS directed by FS personnel for re… $18,062Forest ServiceOct 2026
Tunheim Construction, LLCWetland restoration - lejuene WRP easement #6663220100G48, western township, section 25, otter tail county, MN… $113,510Under Secretary for Farm and Foreign Agricultural ServicesSep 2026
Byrd Enterprises Unlimited INCNational shrine project at fort snelling national cemetery $2,346,611Department of Veterans AffairsSep 2026
Laboda Grading INCGravel crushing, superior national forest $411,000Forest ServiceSep 2026

Losing bids are not made public on most government buys, so only the winner and price are shown.

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