HomeMy WebLinkAbout06 Attachment G Engineers EstimateEngineer's Estimate Attachment G
DATE PREPARED
ESTIMATE OF PROBABLE COST OF DESIGN & CONSTRUCTION 11/9/2009 SHEET 1 OF 1
PROJECT
Kenny Lake School Biomass Heating System CE2 Engineers, Inc.
Option PO Box 232946
Fully Automated 1.5 Mmbtu/hr Wood Pellet Boiler with Stick Frame Building Anchorage, AK 99523
907-349-1010
School Only
ESTIMATOR
Costs obtained from Vendors and historical information.Weisner
QUANTITY MATERIAL LABOR
No. Unit Per Per TOTAL PROJECT COMPONENT
Units Meas. Unit TOTAL Unit TOTAL COST COST
Wood Fired Heating System (1.5 MMBtuh Output- Hot Water) 1 assy 170,000 $170,000 10,000 $10,000 $180,000
Stack 1 assy 25,000 $25,000 5,000 $5,000 $30,000
Boiler setup and startup by manufacturer's rep 1 ls 10,000 $10,000 $10,000
Subtotal $220,000
TOTAL- BIOMASS BOILER SYSTEMS $220,000
WOOD PELLET STORAGE SILO AND FEED SYSTEM
Storage silo and foundation 1 assy 40,000 $40,000 20,000 $20,000 $60,000
Subtotal $60,000
TOTAL- STORAGE SILO AND FEED SYSTEM $60,000
BOILER BUILDING COSTS
Boiler Plant Building - Stick construction, slab on grade 768 sf 100 $76,800 100 $76,800 $153,600
Subtotal $153,600
TOTAL- Boiler Building $153,600
BOILER BUILDING MECHANICAL COSTS
Fire Sprinkler system 1 ls 15,000 $15,000 15,000 $15,000 $30,000
Building Heat Piping 1 ls 15,000 $15,000 15,000 $15,000 $30,000
Combustion Air and Misc. Sheet Metal 1 ls 5,000 $5,000 3,000 $3,000 $8,000
Site Utilities
Insulated water service for sprinkler supply piping 120 lf 60 $7,200 40 $4,800 $12,000
Heat piping 250 lf 50 $12,500 40 $10,000 $22,500
Electrical supply to heat building 120 lf 20 $2,400 10 $1,200 $3,600
Trenching & Backfill 1 ls 4,500 $4,500 $4,500
Temperature Controls 1 ls 5,000 $5,000 5,000 $5,000 $10,000
Plant Electrical Work 1 ls 15,000 $15,000 25,000 $25,000 $40,000
Subtotal $160,600
TOTAL- BOILER BUILDING MECHANICAL COSTS $160,600
SUBTOTAL BUILDING & BOILER $594,200
MECHANICAL INTEGRATION COSTS
School
Heat Piping 1 ls 10,000 $10,000 10,000 $10,000 $20,000
Heat Exchanger 1 ls 20,000 $20,000 4,000 $4,000 $24,000
Electrical Work 1 ls 15,000 $15,000 10,000 $10,000 $25,000
Subtotal $69,000
TOTAL- MECHANICAL INTEGRATION COSTS $69,000
SUBTOTAL CONSTRUCTION $663,200
SOFT COSTS
A/E Design Services (boiler, building & integration) 9%$59,688
Fire Marshal Plan Review 1 ls 2,500 $2,500 $2,500
Equipment Commissioning 1 ls 3,000 $3,000 $3,000
Construction Management 12% ls $79,584
SUBTOTAL SOFT COSTS $144,772 $144,772
PROJECT TOTAL $807,972
RECOMMENDED PROJECT BUDGET - DESIGN AND CONSTRUCTION COSTS $807,972 $807,972
BIOMASS BOILER AND STACK SYSTEM
091109 Kenny LakeCostEstimate 2009-1109.xls