Miller Driscoll Building Committee Construction Update Thursday April 7, :00 PM - 7:00 PM Presented by: Turner Construction, CMA 1 Additions & Alterations Miller-Driscoll School

March, 2016 Activity 90% Complete with Concrete Foundations 85% Complete with Underslab MEP’s Poured Slab in Pre-K Started Steel Erection Demolition in storage area in Miller Lower Level Continued Mass Site Cuts & Fills Completed Water Crossing Work on Wolfpit Road 2

3 Additions & Alterations Miller-Driscoll School Concrete & Steel – New AdditionStructural Steel Erection

Additions & Alterations Miller-Driscoll School April, Proposed Activity Complete Foundations Complete Steel Erection Complete Under-slab MEP’s Complete Concrete Slab Installation Start Masonry Continue Mass Excavation Install Water, Gas, Electrical and IT conduits from Wolfpit Start Renovation work in Lower Level Pre-K 4

5 Miller Lower Level – Storage Area Additions & Alterations Miller-Driscoll School

Critical Schedule Planning Exterior Shell Installation starts in April 2016 Planning with Administration for Summer Renovation Scheduling Summer Renovation Work Moving Companies Schedule Teacher Presentation Start Scheduling Moves 6 Additions & Alterations Miller-Driscoll School

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Public Out Reach Steel Beam – Students Handprints Beam Raising Room for Building Committee to Sign Tentative Scheduled Date – or

Additions & Alterations Miller-Driscoll School Schedule Review 9

Schedule Phasing Request to Move Demolition of Pre-K Building to be completed when students are not on campus Two Options: Option 1: Move Demolition of Pre-K to Summer 2017 Option 2: Move Demolition of Pre-K to Summer 2016 Additions & Alterations Miller-Driscoll School

Schedule Phasing Option 1: Move Demolition of Pre-K to Summer 2017 Delays Schedule by 6 months due to limits on Sitework/Landscaping Potential Additional Design/Supervision Costs Potential Delay costs from specific Contractors Construction/School Interaction continues for 6 months Additions & Alterations Miller-Driscoll School

Schedule Phasing Option 2: Move Demolition of Pre-K to Summer Major Schedule Modifications Re-Schedule Pre-K Building to be performed during the summer when school is unoccupied Remove Asbestos/PCB’s throughout the school outside of Miller Renovation the Summer 2016 Accelerate the New Addition currently under construction to be Complete in the Fall 2016 Additions & Alterations Miller-Driscoll School

Phase I – New Addition Phase II – Summer 2016 Renovation Phase III – Demolition Winter/Spring 2017 Phase IV – Summer 2017 Renovation Phase V – Summer/Fall 2017 Renovation 13 Current Phasing Plan Miller Driscoll

Phase I – to Phase II – Summer 2016 Renovation Phase II – Summer 2016 Abatement Phase III –Winter/Spring 2017 Renovation Phase IV – Summer 2017 Renovation Proposed Phasing Plan Miller Driscoll

Phase I – to Phase II – Summer 2016 Renovation Phase II – Summer 2016 Abatement Phase III –Winter/Spring 2017 Renovation Phase IV – Summer 2017 Renovation 15 Phasing I &II Miller Driscoll Summer 2016

Phase I – to Phase II – Summer 2016 Renovation Phase II – Summer 2016 Abatement Phase III –Winter/Spring 2017 Renovation Phase IV – Summer 2017 Renovation Phase I Completion Miller Driscoll

Phase I – to Complete Phase II – Summer 2016 Renovation Complete Phase II – Summer 2016 Abatement Complete Phase III –Winter/Spring 2017 Renovation Phase IV – Summer 2017 Renovation Phase III Abatement to Start Renovation Construction Christmas Break 2016

Phase I – to Complete Phase II – Summer 2016 Renovation Complete Phase II – Summer 2016 Abatement Complete Phase III –Winter/Spring 2017 Renovation Complete Phase IV – Summer 2017 Renovation Phasing Plan IV Miller Driscoll to

Schedule Modification Estimate Additional Hazardous Waste/Demolition Costs $91,550 Extend Lease on Portables- 6 Months $21,000 MEP Sequencing/Acceleration Costs $100,000 Accelerate Roofing $49,000 Various Trades Sequencing/Acceleration Costs $75,000 Additional Supervision Costs$172,000 Total Cost Estimate Approximately $500,000 Additions & Alterations Miller-Driscoll School

Schedule Modification Funding Site Building Costs General Requirements – Original Budget $604,000 Un-Boughts – Original Budget $610,000 Soft Costs Miscellaneous Line items Additions & Alterations Miller-Driscoll School

Cost Summary Total Cost Estimate Approximately $500,000 General Requirements -$275,800 Un-boughts -$149,200 Soft Costs -$75,000 Net Change to Budget $0,000 Additions & Alterations Miller-Driscoll School

Benefits of Phasing Revision – Option 2 Pre-K Building Abated and Demolished during un-occupied school No Re-Occupancy after Abatement until area is 100% complete Project Substantially Complete 3 months early (Fall 2017) Acceleration Costs are funded in Hard Costs without using Contingency Additions & Alterations Miller-Driscoll School

Questions & Comments Additions & Alterations Miller-Driscoll School