250319 Addendum #2 - Project Schedule 3.14.25_11x17.pdf

PDF 143 KB Posted

Attached to
Material Testing and 3rd Party Inspections
Solicitation number
RFP_F-BSFD-0000000002
Issued by
Gallatin County, Montana

About this file

The document is a comprehensive project schedule for the Big Sky Fire Department's Fire Station No. 3 Project, dated March 14, 2025. The schedule spans from April 1, 2025, to November 25, 2026, detailing a 278-day construction timeline with extensive task breakdowns across multiple project phases. Key project milestones include administrative tasks, submittal assignments, long-lead procurement, site preparation, excavation, foundation work, geothermal installations, framing, exterior and interior work, and final closeout activities.

The project schedule demonstrates a meticulously planned construction approach, with specific durations allocated for each major project phase. Notable segments include 134 days for mobilization and excavation, 99 days for rough framing, 47 days for exterior barriers, and 115 days for finish work. Critical path activities involve site preparation, structural work, utilities installation, and various specialized construction tasks. The schedule includes provisions for winter work delays and indicates substantial completion is targeted for October 26, 2026, with building turnover scheduled for November 25, 2026.

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Text version

ID Task

Mode

Task Name Duration Start Finish

1 Administrative 25 days Tue 4/1/25 Mon 5/5/25

2 GMP Contract Executed 0 days Tue 4/1/25 Tue 4/1/25

3 Request P&P Bond 1 day Tue 4/1/25 Tue 4/1/25

4 Subcontracts Issued 5 days Tue 4/1/25 Mon 4/7/25

5 Permit Delivered 0 days Mon 4/7/25 Mon 4/7/25

6 Submittal Assignment 20 days Tue 4/8/25 Mon 5/5/25

7 Long Lead Procurement 25 days Tue 5/6/25 Mon 6/9/25

8 Steel - Submit Shop Drawings and

Long Lead

25 days Tue 5/6/25 Mon 6/9/25

9 GLB Trusses - Submit Shop Drawings and Long Lead

20 days Tue 5/6/25 Mon 6/2/25

10 Mechanical - Submit Shop Drawings and Long Lead

25 days Tue 5/6/25 Mon 6/9/25

11 Electrical - Submit Shop Drawings and Long Lead

25 days Tue 5/6/25 Mon 6/9/25

12 Geothermal - Submit Shop Drawings and Long Lead

25 days Tue 5/6/25 Mon 6/9/25

13 Plumbing - Submit Shop Drawings and Long Lead

25 days Tue 5/6/25 Mon 6/9/25

14 Electrical - Submit Shop Drawings and Long Lead

25 days Tue 5/6/25 Mon 6/9/25

15 Detail, Fabricate, Deliver Steel 45 days Tue 6/10/25 Mon 8/11/25

16 LML Remaining Scope 57 days Mon 5/19/25Tue 8/5/25

22 R&R Taylor - NTP 0 days Mon 5/26/25Mon 5/26/25

23 Mobilization / Excavation 134 days Tue 5/27/25 Fri 11/28/25

24 Overall Site Prep 25 days Tue 5/27/25 Mon 6/30/25

25 Snow Removal 2 days Tue 5/27/25 Wed 5/28/25

26 Install BMPs 1 day Thu 5/29/25 Thu 5/29/25

27 Clear & Grub 3 days Fri 5/30/25 Tue 6/3/25

28 Cut to Subgrade 15 days Wed 6/4/25 Tue 6/24/25

29 Overex Hauloff 15 days Wed 6/4/25 Tue 6/24/25

30 Job Trailer Mobilization 3 days Wed 6/25/25Fri 6/27/25

31 Set up Site Fence 4 days Wed 6/25/25Mon 6/30/25

32 Establish Laydown Area 4 days Wed 6/25/25Mon 6/30/25

33 Living Quarters 58 days Wed 6/25/25Fri 9/12/25

34 Dig Footers - Living Quarters 3 days Wed 6/25/25Fri 6/27/25

35 Footer Drains - Living Quarters 3 days Wed 9/3/25 Fri 9/5/25

36 Backfill Foundation - Living Quarters5 days Mon 9/8/25 Fri 9/12/25

Administrative

Submittal Assignment

Long Lead Procurement

Steel - Submit Shop Drawings and Long Lead

GLB Trusses - Submit Shop Drawings and Long Lead

Mechanical - Submit Shop Drawings and Long Lead

Electrical - Submit Shop Drawings and Long Lead

Geothermal - Submit Shop Drawings and Long Lead

Plumbing - Submit Shop Drawings and Long Lead

Electrical - Submit Shop Drawings and Long Lead

Detail, Fabricate, Deliver Steel

LML Remaining Scope

R&R Taylor - NTP 5/26

Overall Site Prep

Snow Removal

Install BMPs

Clear & Grub

Cut to Subgrade

Overex Hauloff

Job Trailer Mobilization

Set up Site Fence

Establish Laydown Area

Dig Footers - Living Quarters

30 5 10 15 20 25 30 4 9 14 19 24 29 4 9 14 19 24 29 3 8 13 18 23 28

May 2025 June 2025 July 2025 August 2025

Task

Split

Milestone

Summary

Project Summary

Inactive Task

Inactive Milestone

Inactive Summary

Manual Task

Duration-only

Manual Summary Rollup

Manual Summary

Start-only

Finish-only

External Tasks

External Milestone

Deadline

Critical

Critical Split

Progress

Manual Progress

Project: BSFD3 Schedule - Alt 1

Date: Fri 3/14/25

Task Name Duration Start Finish

37 App Bay Prep 65 days Mon 6/30/25Fri 9/26/25

38 Stuctural Ex - App Bay 5 days Mon 6/30/25Fri 7/4/25

39 Sub Ex 3' - App Bay 2 days Mon 7/7/25 Tue 7/8/25

40 Excavate Geo Trench under App Bay2 days Wed 7/9/25 Thu 7/10/25

41 Install Manifold Sleeves & Backfill 1 day Fri 7/11/25 Fri 7/11/25

42 Place & Compact 3' - App Bay 2 days Mon 7/14/25Tue 7/15/25

43 Backfill - App Bay 2 days Thu 9/25/25 Fri 9/26/25

44 Civil/Utilities 23 days Mon 9/29/25Wed 10/29/25

45 Set Sand/Oil Separator 2 days Mon 9/29/25Tue 9/30/25

46 Water Line 6 days Wed 10/1/25Wed 10/8/25

47 Sanitary Sewer 7 days Thu 10/9/25 Fri 10/17/25

48 Storm Drain 8 days Mon 10/20/25Wed 10/29/25

49 Parking Structure Prep 22 days Thu 10/30/25Fri 11/28/25

50 Dig Footers - Parking Structure 2 days Thu 10/30/25Fri 10/31/25

51 Footer Drains 1 day Mon 11/3/25Mon 11/3/25

52 Backfill Foundation - Parking Structure1 day Mon 11/24/25Mon 11/24/25

53 Set Boulder Retaining Wall 5 days Mon 11/24/25Fri 11/28/25

54 Parking Lot Prep 6 days Tue 11/4/25 Tue 11/11/25

55 Place Pit Run - West 2 days Tue 11/4/25 Wed 11/5/25

56 Place Pit Run - East 2 days Thu 11/6/25 Fri 11/7/25

57 Road Base 2 days Mon 11/10/25Tue 11/11/25

58 Concrete 105 days Mon 6/30/25Fri 11/21/25

108 Geothermal 35 days Mon 6/30/25Fri 8/15/25

112 Manifolding 32 days Mon 7/28/25Tue 9/9/25

119 Exterior Foundation Work 7 days Mon 9/15/25Tue 9/23/25

122 Framing - ROUGH 99 days Tue 10/21/25Fri 3/6/26

140 Exterior Barriers 47 days Thu 2/5/26 Fri 4/10/26

151 Winter Delay - Exterior Work Pause 57 days Tue 3/17/26 Wed 6/3/26

152 Exterior Finishes 97 days Thu 6/4/26 Fri 10/16/26

162 Finish Civil Work 40 days Thu 7/23/26 Wed 9/16/26

169 Landscape 35 days Tue 9/8/26 Mon 10/26/26

175 Interior Rough-In 65 days Mon 2/16/26Fri 5/15/26

184 Finish Work 115 days Mon 4/6/26 Fri 9/11/26

200 Closeout Work 278 days Sun 11/2/25 Wed 11/25/26

201 Install Div 10 Specialties 20 days Mon 8/10/26Fri 9/4/26

202 Install Door Hardware 10 days Mon 7/20/26Fri 7/31/26

203 Door Thresholds 3 days Mon 8/3/26 Wed 8/5/26

Stuctural Ex - App Bay

Sub Ex 3' - App Bay

Excavate Geo Trench under App Bay

Install Manifold Sleeves & Backfill

Place & Compact 3' - App Bay

Geothermal

30 5 10 15 20 25 30 4 9 14 19 24 29 4 9 14 19 24 29 3 8 13 18 23 28

May 2025 June 2025 July 2025 August 2025

Task

Split

Milestone

Summary

Project Summary

Inactive Task

Inactive Milestone

Inactive Summary

Manual Task

Duration-only

Manual Summary Rollup

Manual Summary

Start-only

Finish-only

External Tasks

External Milestone

Deadline

Critical

Critical Split

Progress

Manual Progress

Task Name Duration Start Finish

204 MEP Test & Balance 5 days Mon 8/17/26Fri 8/21/26

205 Initial Punch 20 days Mon 8/24/26Fri 9/18/26

206 Generator Startup 5 days Mon 9/21/26Fri 9/25/26

207 Building Final & Fire Final 5 days Mon 9/28/26Fri 10/2/26

208 C.O./Final Routing Processing 20 days Mon 10/5/26Fri 10/30/26

209 Substantial Completion 0 days Mon 10/26/26Mon 10/26/26

210 Final Punch 13 days Mon 11/2/26Wed 11/18/26

211 Final Clean 5 days Thu 11/19/26Wed 11/25/26

212 Building Turnover 0 days Wed 11/25/26Wed 11/25/26

233 12 days Sun 11/2/25 Sun 11/16/25

30 5 10 15 20 25 30 4 9 14 19 24 29 4 9 14 19 24 29 3 8 13 18 23 28

May 2025 June 2025 July 2025 August 2025

Task

Split

Milestone

Summary

Project Summary

Inactive Task

Inactive Milestone

Inactive Summary

Manual Task

Duration-only

Manual Summary Rollup

Manual Summary

Start-only

Finish-only

External Tasks

External Milestone

Deadline

Critical

Critical Split

Progress

Manual Progress

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