|
Roen Associates Kittitas County
<br />500 Union Street, Suite 927 Courthouse and Government Office - Sitework
<br />Seattle, WA 98101 Predesign Estimate
<br />RoEN
<br />ASSOCIATES
<br />DETAILED ESTIMATE
<br />Quantity
<br />Unit of
<br />I Measure
<br />Unit
<br />Cost
<br />Total Estimated
<br />Cost
<br />No. IDescription
<br />G10 SITE PREPARATON
<br />Mobilization
<br />1
<br />Is
<br />75,000.00
<br />S75,000
<br />Site Demolition & Relocation
<br />Misc. On Site Small Structures
<br />1
<br />Is
<br />S 15,000.00
<br />$15,000
<br />Site Clearing and Misc Demoltion...
<br />345.823
<br />sf
<br />1.50
<br />$518,735
<br />Site Earthwork
<br />TESC and Tree Protection (incl. maintenance)
<br />345,823
<br />sga
<br />0.70
<br />$242,076
<br />Excavation
<br />Cuts / Fill Allowance
<br />25,617
<br />cY
<br />45.00
<br />$1,152,743
<br />Grading
<br />345,823
<br />sf
<br />0.75
<br />$259,367
<br />Hazardous Waste Remediation
<br />Hazardous Materials Abatement in Demolished Structures - Minor
<br />1
<br />Is
<br />7,500.00
<br />$7,500
<br />SUBTOTAL SITE PREPARATON
<br />345,823
<br />SGA
<br />$6.57
<br />$2,270,421
<br />G20 SITE IMPROVEMENTS
<br />Site Paving / Concrete Work (Base Courses Included)
<br />Asphalt Paving, Parking - 3' over 8" base
<br />320,807
<br />sf
<br />4.50
<br />$1.443,632
<br />Drive Aprons (Incl. ADA Ramps, Truncated Domes, and Striping)
<br />9
<br />ea
<br />4,000.00
<br />$36,000
<br />ROW Street Patching w/ Traffic Control
<br />500
<br />sf
<br />15.00
<br />$7.500
<br />Curbs
<br />4,600
<br />If
<br />30.00
<br />$138,000
<br />Concrete Paving / Sidewalks
<br />6,700
<br />sf
<br />7.50
<br />$50,250
<br />Civic Plaza Paving - Included w/ Allowance Below
<br />-
<br />$0
<br />Striping (ADA striping counted as a stall)
<br />699
<br />stalls
<br />50.00
<br />$34,950
<br />Signage (ADA, Stop, Etc...)
<br />1
<br />Is
<br />20,000.00
<br />$20,000
<br />Site Security at Parking
<br />Secure Fencing for Parking at 50 Stalls (Judges and Court Staff)
<br />683
<br />If
<br />350.00
<br />$238,980
<br />Site Development
<br />Civic Plaza - Paving, Sealwalls, Site Furnishings, Handrails, Fencing
<br />16,027
<br />sf
<br />25.00
<br />$400,675
<br />Monument Sign
<br />1
<br />Is
<br />30,000.00
<br />$30,000
<br />Trash Enclosure
<br />1
<br />Is
<br />30,000.00
<br />$30,000
<br />Landscaping
<br />Allowance
<br />1
<br />Is
<br />200,000.00
<br />$200,000
<br />SUBTOTAL SITE IMPROVEMENTS
<br />345,823
<br />SGA
<br />$7.61
<br />$2,629,987
<br />G30 SITE CIVIL I MECHANICAL UTILITIES
<br />Water Service
<br />Service Meter, Backflow in Vault
<br />1
<br />Is
<br />$ 20,000
<br />S20,000
<br />Double Check in Vault - Inside Building
<br />$ -
<br />$0
<br />PIV
<br />2
<br />ea
<br />$ 2,500.00
<br />$5,000
<br />Water Lines (includes Tee's and Gate Valves)
<br />6" Ductile Iron
<br />1,279
<br />If
<br />$ 90.00
<br />$115,110
<br />8" Ductile Iron
<br />290
<br />If
<br />$ 95.00
<br />$27,550
<br />Hydrant Assemblies
<br />6
<br />ea
<br />$ 5,000.00
<br />$30,000
<br />Page 10 of 11
<br />Kittitas County Coullthouse Repiacemen-._
<br />n
<br />.1RAFT PRE -DESIGN REPORT JUNE 14, 2022
<br />33
<br />
|