Bid Tabulation City of Coralville RE-BID Coral Ridge Ave, Phase II - Oakdale Blvd to Forevergreen Rd City of Coralville, IA Engineer's OPC

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1 , IA DIVISION 1 - GENERAL 1.01 TRAFFIC CONTROL LS 1 $50, $50, $30, $30, $24, $24, $24, $24, $24, $24, DIVISION 2 - EARTHWORK 2.01 CLEARING AND GRUBBING UNIT 76 $75.00 $5, $ $14, $75.00 $5, $68.00 $5, $ $14, TOPSOIL, COMPOST-AMENDED (12 INCH DEPTH) IN LANDSCAPE AREAS CY 667 $70.00 $46, $65.00 $43, $63.00 $42, $65.00 $43, $60.00 $40, TOPSOIL, SAND-COMPOST-AMENDED (DEPTH VARIES) IN BIORETENTION CELLS CY 1,490 $60.00 $89, $65.00 $96, $60.00 $89, $65.00 $96, $60.00 $89, TOPSOIL, FURNISH AND SPREAD, OFF-SITE (6 INCH DEPTH) CY 8,653 $25.00 $216, $12.00 $103, $12.00 $103, $12.00 $103, $12.00 $103, EXCAVATION, CLASS 10 CY 60,527 $7.00 $423, $5.00 $302, $5.00 $302, $5.00 $302, $5.00 $302, EXCAVATION, CLASS 20 CY 1,978 $15.00 $29, $6.75 $13, $6.75 $13, $6.75 $13, $6.75 $13, EXCAVATION, BIORETENTION CELL CY 2,234 $15.00 $33, $7.00 $15, $7.00 $15, $7.00 $15, $6.50 $14, SUBGRADE PREPARATION, 12 IN. SY 51,789 $1.50 $77, $0.50 $25, $0.50 $25, $0.50 $25, $0.50 $25, SUBGRADE TREATMENT, GEOGRID (RECTANGULAR TYPE 1) SY 1,112 $6.00 $6, $2.50 $2, $2.50 $2, $2.50 $2, $2.50 $2, SUBBASE, MODIFIED, 6 IN. SY 51,789 $6.00 $310, $4.00 $207, $4.00 $207, $4.00 $207, $4.00 $207, REMOVAL OF KNOWN BOX CULVERT, 6' X 4' RCP LF 51 $50.00 $2, $ $6, $30.00 $1, $ $6, $ $5, REMOVAL OF KNOWN PIPE AND CONDUIT, VARIOUS TYPES LF 1,882 $20.00 $37, $13.50 $25, $10.00 $18, $13.50 $25, $15.00 $28, COMPACTION TESTING LS 1 $5, $5, $12, $12, $8, $8, $8, $8, $9, $9, DIVISION 3 - TRENCH AND TRENCHLESS CONSTRUCTION 3.01 TRENCH COMPACTION TESTING LS 1 $3, $3, $6, $6, $14, $14, $8, $8, $8, $8, GRANULAR BACKFILL TON 1,933 $25.00 $48, $15.00 $28, $15.00 $28, $15.00 $28, $15.00 $28, DIVISION 4 - SEWERS AND DRAINS 4.01 SANITARY SEWER GRAVITY MAIN, TRENCHED, PVC TRUSS, 10 IN. LF 174 $95.00 $16, $ $29, $ $17, $61.50 $10, $ $33, STORM SEWER, TRENCHED, RCP, 15 IN. LF 1,805 $50.00 $90, $49.00 $88, $50.00 $90, $47.50 $85, $54.00 $97, STORM SEWER, TRENCHED, RCP, 18 IN. LF 1,192 $55.00 $65, $47.00 $56, $62.00 $73, $47.50 $56, $65.00 $77, STORM SEWER, TRENCHED, RCP, 24 IN. LF 655 $60.00 $39, $74.00 $48, $67.00 $43, $55.50 $36, $67.00 $43, STORM SEWER, TRENCHED, RCP, 30 IN. LF 305 $75.00 $22, $73.00 $22, $92.00 $28, $75.00 $22, $95.00 $28, STORM SEWER, TRENCHED, RCP, 36 IN. LF 295 $90.00 $26, $94.50 $27, $ $39, $97.00 $28, $ $34, STORM SEWER, TRENCHED, CONCRETE ELLIPTICAL PIPE, (30 X 19) IN. LF 68 $94.00 $6, $73.50 $4, $95.00 $6, $81.00 $5, $75.00 $5, STORM SEWER, TRENCHED, CONCRETE ELLIPTICAL PIPE, (38 X 24) IN. LF 31 $ $3, $94.00 $2, $ $3, $ $3, $ $3, STORM SEWER, TRENCHED, PLASTIC, 8 IN. LF 131 $20.00 $2, $17.00 $2, $15.00 $1, $22.50 $2, $26.00 $3, STORM SEWER, TRENCHED, PLASTIC, 15 IN. LF 3,187 $25.00 $79, $32.00 $101, $31.00 $98, $31.00 $98, $31.00 $98, STORM SEWER, TRENCHED, PLASTIC, 18 IN. LF 1,501 $30.00 $45, $41.50 $62, $40.00 $60, $33.00 $49, $34.00 $51, STORM SEWER, TRENCHED, PLASTIC, 30 IN. LF 305 $45.00 $13, $68.00 $20, $85.00 $25, $54.00 $16, $49.00 $14, PIPE APRON, METAL, 15 IN. DIA. EA 2 $ $ $ $ $ $ $ $ $ $ PIPE APRON, METAL, 18 IN. DIA. EA 0 $ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $ PIPE APRON, RCP, 24 IN. DIA. EA 3 $2, $6, $ $2, $ $1, $1, $3, $1, $5, PIPE APRON, RCP, 30 IN. DIA. EA 5 $2, $11, $ $4, $ $3, $1, $5, $1, $6, PIPE APRON, RCP, 36 IN. DIA. EA 3 $2, $8, $1, $3, $1, $3, $1, $4, $2, $6, PIPE APRON, RCP, ELLIPTICAL (30 X 19) IN. EA 1 $2, $2, $ $ $1, $1, $ $ $1, $1, PIPE APRON, RCP, ELLIPTICAL WITH HEADWALL (DR-206),(38 X 24) IN. EA 1 $2, $2, $ $ $2, $2, $2, $2, $2, $2, FOOTING FOR CONCRETE PIPE APRON, PCC, VARIOUS SIZES EA 11 $ $5, $ $5, $ $5, $1, $16, $ $9, SUBDRAIN, TYPE 1, LONGITUDINAL, 4 IN. LF 8,901 $9.00 $80, $7.00 $62, $6.00 $53, $5.50 $48, $7.00 $62, SUBDRAIN, TYPE 1, 4 IN., WING WALLS LF 340 $9.00 $3, $6.50 $2, $10.00 $3, $6.50 $2, $6.50 $2, SUBDRAIN, PERFORATED PLASTIC PIPE, 6-IN DIAMETER IN BIORETENTION CELLS LF 2,545 $15.00 $38, $6.00 $15, $6.00 $15, $5.65 $14, $6.00 $15, SUBDRAIN CLEANOUT, PVC, NON-PERFORATED, 6-IN. WITH NYLOPLAST BEEHIVE CASTING EA 29 $ $17, $ $17, $ $10, $ $20, $ $17, SUBDRAIN CLEANOUT, PVC, NON-PERFORATED, 4-IN. EA 33 $ $11, $ $16, $ $11, $ $18, $ $16,500.00

2 , IA SUBDRAIN OUTLETS AND CONNECTIONS, 4 IN. EA 29 $ $5, $ $9, $ $7, $ $13, $ $9, SUBDRAIN OUTLETS AND CONNECTIONS, 6 IN. EA 27 $ $6, $ $8, $ $6, $ $12, $ $8, BRC SNORKEL INTAKE EA 27 $ $10, $ $11, $ $6, $ $12, $ $8, DIVISION 5 - WATER MAINS AND APPURTENANCES 5.01 WATER MAIN, TRENCHED, PVC, 12 IN. LF 1,510 $50.00 $75, $39.00 $58, $40.00 $60, $37.50 $56, $45.00 $67, WATER MAIN, TRENCHED, DIP, 12 IN., WITH VITON GASKETS LF 160 $ $16, $66.00 $10, $ $17, $85.00 $13, $90.00 $14, WATER MAIN, TRENCHED, PVC, 12 IN., WITH STEEL 24 IN. CASING PIPE LF 360 $ $90, $ $54, $ $73, $ $46, $ $59, WATER MAIN, TRENCHED, PVC, 18 IN. LF 465 $60.00 $27, $56.00 $26, $69.00 $32, $68.00 $31, $70.00 $32, WATER MAIN, TRENCHED, DIP, 18 IN., WITH VITON GASKETS LF 80 $ $9, $ $11, $ $16, $ $10, $ $15, WATER MAIN FITTINGS, VARIOUS LBS 2,633 $7.00 $18, $6.00 $15, $9.00 $23, $16.25 $42, $7.00 $18, VALVE, GATE, 12 IN. EA 9 $2, $19, $2, $19, $2, $19, $2, $21, $3, $27, FIRE HYDRANT ASSEMBLY EA 8 $5, $40, $3, $31, $4, $35, $4, $35, $4, $39, REMOVAL OF FIRE HYDRANT EA 4 $ $3, $1, $4, $ $2, $1, $4, $ $3, VALVE BOX REPLACEMENT EA 8 $ $2, $ $3, $ $2, $ $2, $ $3, DIVISION 6 - STRUCTURES FOR SANITARY AND STORM SEWERS 6.01 STORM MANHOLE TYPE SW-401, 48 IN. DIA. EA 6 $3, $21, $3, $18, $3, $18, $3, $20, $3, $23, STORM MANHOLE TYPE SW-401, 60 IN. DIA. EA 7 $5, $35, $4, $31, $4, $33, $4, $33, $5, $41, STORM MANHOLE TYPE SW-401, 72 IN. DIA. EA 3 $6, $19, $5, $16, $5, $17, $5, $17, $6, $20, STORM MANHOLE TYPE SW-406, (4 X 4) FT. EA 1 $7, $7, $2, $2, $3, $3, $3, $3, $2, $2, STORM MANHOLE TYPE SW-406, (4 X 6) FT. EA 1 $8, $8, $3, $3, $3, $3, $3, $3, $3, $3, STORM INTAKE TYPE SW-507 EA 22 $3, $77, $3, $69, $3, $72, $3, $77, $2, $57, STORM INTAKE TYPE SW-508 EA 1 $4, $4, $3, $3, $3, $3, $3, $3, $3, $3, STORM INTAKE TYPE SW-509 EA 3 $4, $13, $4, $12, $4, $12, $3, $11, $4, $12, STORM INTAKE TYPE SW-512, 24 IN. DIA. EA 5 $2, $10, $1, $5, $1, $7, $1, $9, $1, $6, STORM INTAKE TYPE SW-513, 5 FT. X 5 FT. EA 1 $3, $3, $3, $3, $4, $4, $4, $4, $3, $3, STORM INTAKE TYPE SW-541 EA 2 $5, $10, $3, $6, $3, $7, $6, $12, $3, $7, STORM INTAKE TYPE SW-542, EXTENSION EA 2 $2, $5, $1, $2, $ $1, $9, $18, $1, $3, STORM INTAKE TYPE SW-545 (14' EXTENDED OPENING) EA 1 $10, $10, $5, $5, $4, $4, $7, $7, $5, $5, STORM INTAKE, SPECIAL WITH INTEGRAL FOREBAY EA 25 $8, $212, $4, $103, $6, $165, $4, $121, $6, $150, MANHOLE ADJUSTMENT, MINOR EA 3 $2, $8, $1, $3, $ $ $1, $4, $1, $3, MANHOLE ADJUSTMENT, MAJOR EA 3 $3, $9, $1, $4, $3, $9, $3, $10, $2, $6, REMOVE MANHOLE EA 4 $ $2, $ $2, $ $2, $1, $7, $ $3, REMOVE INTAKE EA 8 $ $5, $ $4, $ $4, $1, $12, $ $4, DIVISION 7 - STREETS AND RELATED WORK 7.01 PAVEMENT, PCC, 10 IN. SY 46,650 $47.00 $2,192, $44.20 $2,061, $44.25 $2,064, $50.00 $2,332, $45.00 $2,099, PAVEMENT, PCC, MEDIAN, 7 IN. SY 1,298 $90.00 $116, $50.00 $64, $50.00 $64, $70.00 $90, $69.00 $89, PCC PAVEMENT SAMPLES AND TESTING LS 1 $2, $2, $5, $5, $5, $5, $4, $4, $2, $2, PAVEMENT, HMA, TEMPORARY, 8 IN. SY 1,090 $40.00 $43, $40.85 $44, $40.85 $44, $40.85 $44, $44, HMA PAVEMENT SAMPLES AND TESTING LS 1 $1, $1, $ $ $ $ $ $ $ $ REMOVAL OF SIDEWALK SY 628 $10.00 $6, $5.00 $3, $5.00 $3, $5.00 $3, $5.00 $3, SHARED USE PATH, PCC, 5 IN. SY 6,417 $31.00 $198, $25.50 $163, $25.50 $163, $28.00 $179, $30.00 $192, SPECIAL SUBGRADE PREPARATION FOR SHARED USE PATH SY 8,738 $3.00 $26, $1.00 $8, $1.00 $8, $1.00 $8, $1.00 $8, SIDEWALK, PCC, 4 IN. SY 58 $20.00 $1, $30.00 $1, $30.00 $1, $ $6, $75.00 $4, SIDEWALK, PCC, 7 IN. SY 1,468 $70.00 $102, $46.85 $68, $52.50 $77, $70.00 $102, $70.00 $102, SIDEWALK, PCC, 12 IN. SY 178 $ $17, $74.00 $13, $74.00 $13, $ $33, $ $26, CONCRETE PAVERS WITH 4" MODIFIED SUBBASE, TYPE 1 SY 1,783 $ $231, $92.00 $164, $88.67 $158, $92.00 $164, $89.00 $158, CONCRETE PAVERS WITH 4" MODIFIED SUBBASE, TYPE 2A/2B SY 764 $ $99, $63.00 $48, $88.60 $67, $63.00 $48, $89.00 $67,996.00

3 , IA CONCRETE PAVERS WITH 4" MODIFIED SUBBASE, TYPE 4A/4B SY 201 $ $39, $76.00 $15, $86.16 $17, $76.00 $15, $87.00 $17, CONCRETE PAVERS WITH CONCRETE BASE, TYPE 3 SY 299 $ $38, $ $41, $ $40, $ $30, $ $59, DETECTABLE WARNING, PCC PAVER SF 434 $40.00 $17, $26.00 $11, $24.80 $10, $38.25 $16, $92.25 $40, DETECTABLE WARNING, CAST IRON SF 12 $47.00 $ $35.00 $ $35.00 $ $35.00 $ $50.00 $ FULL DEPTH PATCHES, 10 IN. SY 6 $ $ $ $ $ $ $ $1, $ $1, PAVEMENT REMOVAL SY 24,166 $7.00 $169, $4.00 $96, $4.00 $96, $4.00 $96, $4.00 $96, DIVISION 8 - PERMANENT TRAFFIC CONTROL 8.01 TRAFFIC SIGNAL, OAKDALE BLVD INTERSECTION LS 1 $240, $240, $192, $192, $273, $273, $183, $183, $336, $336, TRAFFIC SIGNAL, UNIVERSITY PKWY INTERSECTION LS 1 $235, $235, $186, $186, $212, $212, $186, $186, $245, $245, TRAFFIC SIGNAL, WHEATON RD INTERSECTION LS 1 $215, $215, $188, $188, $196, $196, $188, $188, $240, $240, TRAFFIC SIGNAL, FOREVERGREEN RD INTERSECTION LS 1 $280, $280, $268, $268, $297, $297, $268, $268, $250, $250, TEMPORARY TRAFFIC SIGNAL LS 1 $20, $20, $44, $44, $18, $18, $44, $44, $110, $110, TRAFFIC SIGNAL INTERCONNECT FIBER OPTIC CABLE LF 1,142 $25.00 $28, $5.35 $6, $7.00 $7, $5.35 $6, $2.00 $2, PAINTED PAVEMENT MARKINGS, DURABLE LF 20,781 $5.50 $114, $0.28 $5, $0.28 $5, $0.28 $5, $0.30 $6, PERMANENT TAPE MARKINGS, INTERSECTION LF 1,205 $2.50 $3, $3.00 $3, $3.00 $3, $3.00 $3, $3.00 $3, PAINTED SYMBOLS AND LEGENDS, INTERSECTION EA 91 $ $14, $ $25, $ $25, $ $25, $ $25, PAVEMENT MARKINGS REMOVED STA 18.1 $ $5, $ $1, $ $1, $ $1, $ $1, GROOVES CUT FOR PAVEMENT MARKINGS LF 21,986 $5.50 $120, $0.50 $10, $0.50 $10, $0.50 $10, $0.50 $10, GROOVES CUT FOR SYMBOLS AND LEGENDS EA 91 $ $13, $ $9, $ $9, $ $9, $ $9, PERFORATED SQUARE STEEL TUBE POSTS EA 55 $ $7, $ $7, $ $7, $ $7, $ $7, SIGNS, SHEET ALUMINUM SF 495 $10.00 $4, $16.00 $7, $16.00 $7, $16.00 $7, $16.00 $7, SIGN REMOVAL EA 13 $ $1, $50.00 $ $50.00 $ $50.00 $ $50.00 $ DIVISION 9 - SITE WORK AND LANDSCAPING 9.01 SEEDING, FERTILIZING, AND MULCHING FOR HYDRAULIC SEEDING (SUDAS TYPE 1) AC 9.49 $3, $34, $3, $28, $3, $28, $3, $28, $3, $28, SEEDING, FERTILIZING, AND MULCHING FOR HYDRAULIC SEEDING (SUDAS TYPE 4) AC $1, $21, $2, $27, $2, $27, $2, $27, $2, $27, SOD SQ 402 $45.00 $18, $48.00 $19, $48.00 $19, $48.00 $19, $48.00 $19, PLANTS WITH WARRANTY, TREE: ACER PLATANOIDES 'CRIMSON SENTRY' - CRIMSON EA 3 SENTRY NORWAY MAPLE $ $2, $ $1, $ $1, $ $1, $ $1, PLANTS WITH WARRANTY, TREE: BETULA NIGRA - RIVER BIRCH EA 0 $ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $ PLANTS WITH WARRANTY, TREE: CRATAEGUS CRUS-GALLI VAR. INERMIS - THORNLESS EA 21 COCKSPUR HAWTHORN $ $13, $ $5, $ $5, $ $5, $ $5, PLANTS WITH WARRANTY, TREE: MALUS 'PRAIRIEFIRE'- PRAIRIEFIRE CRABAPPLE EA 14 $ $9, $ $3, $ $3, $ $3, $ $3, PLANTS WITH WARRANTY, TREE: PICEA PUNGENS F. GLAUCA - COLORADO BLUE SPRUCE EA 12 $ $9, $ $4, $ $4, $ $4, $ $4, PLANTS WITH WARRANTY, TREE: PINUS STROBUS - WHITE PINE EA 8 $ $6, $ $2, $ $3, $ $2, $ $3, PLANTS WITH WARRANTY, TREE: QUERCUS MACROCARPA - BUR OAK EA 9 $ $7, $ $3, $ $3, $ $3, $ $3, PLANTS WITH WARRANTY, SHRUB: CORNUS SERICEA 'ISANTI'- REDOSIER DOGWOOD EA 50 $75.00 $3, $35.00 $1, $39.25 $1, $35.00 $1, $39.25 $1, PLANTS WITH WARRANTY, SHRUB: HYDRANGEA PANICULATA 'JANE'- LITTLE LIME EA 55 HYDRANGEA $75.00 $4, $50.00 $2, $44.95 $2, $50.00 $2, $44.95 $2, PLANTS WITH WARRANTY, SHRUB: JUNIPERUS CHINENSIS 'GOLD LACE' - GOLD LACE EA 162 JUNIPER $75.00 $12, $40.00 $6, $47.60 $7, $40.00 $6, $47.60 $7,711.20

4 , IA Streb Construction Horsfield Construction 9.14 PLANTS WITH WARRANTY, SHRUB: RHUS AROMATICA 'GRO-LOW'- GRO-LOW FRAGRANT EA 310 SUMAC $75.00 $23, $35.00 $10, $37.10 $11, $35.00 $10, $37.10 $11, PLANTS WITH WARRANTY, PERENNIAL/ORNAMENTAL GRASS: CALAMAGROSTIS X EA 366 ACUTIFLORA 'KARL FOERSTER' - FEATHER REED GRASS $30.00 $10, $10.00 $3, $11.80 $4, $10.00 $3, $11.80 $4, PLANTS WITH WARRANTY, PERENNIAL/ORNAMENTAL GRASS: HEMEROCALLIS 'STELLA DE EA 1,444 ORO' - STELLA DE ORO DAYLILY $30.00 $43, $10.00 $14, $11.60 $16, $10.00 $14, $11.60 $16, PLANTS WITH WARRANTY, PERENNIAL/ORNAMENTAL GRASS: MISCANTHUS SINENSIS EA 418 'PURPURASCENS'- PURPLE MAIDEN GRASS $30.00 $12, $10.00 $4, $11.90 $4, $10.00 $4, $11.90 $4, PLANTS WITH WARRANTY, PERENNIAL/ORNAMENTAL GRASS: NEPETA X FAASSENII EA 153 'NOVANEPJUN'- JUNIOR WALKER CATMINT $30.00 $4, $10.00 $1, $12.05 $1, $10.00 $1, $12.05 $1, PLANTS WITH WARRANTY, PERENNIAL/ORNAMENTAL GRASS: SPOROBOLUS EA 170 HETEROLIEPIS - PRAIRIE DROPSEED $30.00 $5, $10.00 $1, $12.35 $2, $10.00 $1, $12.35 $2, EA PLANTS WITH WARRANTY, PERENNIAL/ORNAMENTAL GRASS: SEDUM SPECTABILE 'AUTUMN FIRE' - AUTUMN FIRE SEDUM $30.00 $9, $10.00 $3, $11.90 $3, $10.00 $3, $11.90 $3, SWPPP MANAGEMENT LS 1 $15, $15, $6, $6, $6, $6, $6, $6, $6, $6, FILTER SOCK, 12 INCH DIAMETER MULCH, INSTALLATION OF DEVICE LF 22,500 $2.50 $56, $1.75 $39, $1.75 $39, $1.75 $39, $1.75 $39, FILTER SOCK, 12 INCH DIAMETER MULCH, REMOVAL OF SEDIMENT LF 22,500 $0.50 $11, $0.05 $1, $0.05 $1, $0.05 $1, $0.05 $1, FILTER SOCK, 12 INCH DIAMETER MULCH, REMOVAL OF DEVICE LF 22,500 $0.50 $11, $0.35 $7, $0.35 $7, $0.35 $7, $0.35 $7, TEMPORARY ROLLED EROSION CONTROL PRODUCT, TYPE 1C SY 8,400 $3.00 $25, $1.20 $10, $1.20 $10, $1.20 $10, $1.20 $10, RIP RAP, CLASS D REVETMENT TONS 147 $50.00 $7, $48.00 $7, $50.00 $7, $48.00 $7, $40.00 $5, SILT FENCE OR SILT FENCE DITCH CHECK, INSTALLATION OF DEVICE LF 15,600 $2.00 $31, $1.50 $23, $1.50 $23, $1.50 $23, $1.50 $23, SILT FENCE OR SILT FENCE DITCH CHECK, REMOVAL OF SEDIMENT LF 15,600 $2.00 $31, $0.25 $3, $0.25 $3, $0.25 $3, $0.25 $3, SILT FENCE OR SILT FENCE DITCH CHECK, REMOVAL OF DEVICE LF 15,600 $1.00 $15, $0.10 $1, $0.10 $1, $0.10 $1, $0.10 $1, STABILIZED CONSTRUCTION ENTRANCE SY 670 $15.00 $10, $11.00 $7, $11.00 $7, $11.00 $7, $11.00 $7, INLET PROTECTION DEVICE, FILTER SOCK, SURFACE-APPLIED EA 84 $ $14, $ $9, $ $9, $ $9, $ $9, INLET PROTECTION DEVICE, MAINTENANCE EA 84 $ $8, $5.00 $ $5.00 $ $5.00 $ $5.00 $ REMOVAL AND REINSTALLATION OF EXISTING FENCE LF 4,673 $10.00 $46, $6.75 $31, $6.75 $31, $5.00 $23, $6.75 $31, PLANTER FOREBAY STONE (CLEAN COBBLE STONE, 2-6 IN. DIA., WASHED) TON 40 $ $12, $ $12, $ $6, $90.00 $3, $70.00 $2, STORAGE AGGREGATE, IDOT 4115 "#57 CLEAN" (BIORETENTION CELLS) TON 1,126 $38.00 $42, $25.00 $28, $25.00 $28, $25.00 $28, $25.00 $28, FILTER AGGREGATE, IDOT 4125 "3/8 INCH CLEAN" (BIORETENTION CELLS) TON 282 $40.00 $11, $30.00 $8, $30.00 $8, $30.00 $8, $30.00 $8, PRE-VEGETATED NON-TURF SOD MATTING SF 16,077 $5.00 $80, $7.16 $115, $7.16 $115, $7.16 $115, $8.00 $128, NORTH LIBERTY SEATWALL WITH COLUMNS - 14' LONG (WEST SIDE) EA 2 $20, $40, $19, $38, $19, $38, $19, $38, $34, $68, NORTH LIBERTY SEATWALL WITH COLUMNS - 16' LONG (EAST SIDE) EA 2 $22, $44, $19, $39, $19, $39, $19, $39, $35, $70, CORALVILLE MASONRY COLUMNS EA 4 $7, $30, $7, $31, $7, $31, $7, $31, $11, $46, FT. X 3 FT. X 2 FT. LIMESTONE BLOCKS EA 53 $1, $92, $1, $103, $1, $97, $1, $103, $1, $98, LIMESTONE SLAB (OUTCROPPING AT BIKE NODE) EA 16 $ $8, $ $6, $ $4, $ $6, $ $4, NYLOPLAST INLET STRUCTURE (18 INCH) EA 25 $1, $45, $1, $36, $1, $35, $1, $36, $2, $50, NYLOPLAST DISSIMILAR MATERIALS, SPECIAL CONNECTION EA 29 $ $11, $ $8, $ $10, $ $8, $ $8, DIVISION 11 - MISCELLANEOUS CONSTRUCTION SURVEY LS 1 $40, $40, $43, $43, $43, $43, $39, $39, $43, $43, MONUMENT PRESERVATION AND REPLACEMENT LS 1 $5, $5, $5, $5, $5, $5, $3, $3, $5, $5, MOBILIZATION LS 1 $180, $180, $398, $398, $233, $233, $315, $315, $575, $575, CONCRETE WASHOUT LS 1 $1, $1, $2, $2, $2, $2, $5, $5, $ $ UTILITY DUCTS LF 906 $5.00 $4, $10.00 $9, $9.00 $8, $10.00 $9, $11.00 $9, PRECAST REINFORCED CONCRETE BOX CULVERT, 14 FT. X 10 FT. LF 99.5 $1, $139, $1, $109, $1, $109, $1, $109, $1, $109, STRUCTURAL CONCRETE, WING WALLS CY $ $113, $ $132, $ $132, $ $132, $ $132,160.00

5 , IA REINFORCING STEEL, WING WALLS LBS 0 $2.25 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $ CONCRETE BARRIER, BA-102, MODIFIED LF 32 $ $6, $ $8, $ $8, $ $8, $ $8, CONCRETE BARRIER RAIL, BA-107 EA 2 $2, $4, $3, $6, $3, $6, $3, $6, $3, $6, STEEL BEAM GUARDRAIL END ANCHOR, BOLTED EA 2 $ $ $ $ $ $ $ $ $ $ STEEL BEAM GUARDRAIL BARRIER TRANSITION SECTION, BA-201 EA 2 $1, $3, $1, $3, $2, $5, $1, $3, $2, $5, STEEL BEAM GUARDRAIL LF $22.00 $5, $15.00 $3, $28.00 $6, $15.00 $3, $28.00 $6, STEEL BEAM GUARDRAIL TANGENT END TERMINAL, BA-205 EA 2 $2, $4, $2, $4, $3, $6, $2, $4, $3, $6, ORNAMENTAL RAILING LF 910 $ $150, $ $158, $ $142, $95.00 $86, $ $159, FIBER OPTIC DUCTS LF 699 $7.00 $4, $5.35 $3, $7.00 $4, $5.35 $3, $9.00 $6, LIGHTING INSTALLATIONS, L1 EA 28 $5, $154, $6, $181, $5, $141, $6, $181, $5, $157, LIGHTING INSTALLATIONS, L1A EA 5 $5, $27, $6, $32, $5, $25, $6, $32, $5, $27, LIGHTING INSTALLATIONS, L2 EA 49 $4, $235, $5, $283, $5, $246, $5, $283, $5, $267, LIGHTING INSTALLATIONS, L2A EA 3 $5, $15, $5, $17, $4, $14, $5, $17, $5, $16, LIGHTING INSTALLATIONS, L3 EA 12 $ $9, $ $6, $1, $12, $ $6, $ $6, LIGHTING INSTALLATIONS, L3A EA 3 $ $1, $ $ $ $ $ $ $ $ LIGHTING INSTALLATIONS, L3B EA 1 $1, $1, $1, $1, $1, $1, $1, $1, $2, $2, LIGHTING INSTALLATIONS, L4 EA 4 $2, $9, $2, $8, $2, $11, $2, $8, $2, $10, LIGHTING INSTALLATIONS, TL1 EA 7 $ $5, $1, $11, $1, $9, $1, $11, $1, $8, ELECTRICAL CIRCUITS LF 12,716 $9.00 $114, $7.08 $90, $12.49 $158, $7.08 $90, $11.00 $139, LIGHTING CONTROLLER LC2, LC3, LC4 EA 3 $15, $45, $27, $82, $19, $58, $27, $82, $19, $57, LIGHTING CONTROLLER LC5 EA 1 $17, $17, $21, $21, $19, $19, $21, $21, $19, $19, HANDHOLES EA 40 $ $30, $ $17, $ $14, $ $17, $ $24, GALVANIZED RIGID CONDUIT LF 110 $3.00 $ $13.00 $1, $20.00 $2, $13.00 $1, $12.00 $1, PROJECT MANAGEMENT LS 1 $10, $10, $150, $150, $160, $160, $30, $30, $125, $125, SUBTOTAL 1: BASE BID (ITEMS ) $9,678, $8,397, $8,411, $8,511, $9,249,714.67

6 , IA A.01 TOPSOIL, FURNISH AND SPREAD, OFFSITE (6 INCH DEPTH) CY -200 $ $5, $ $2, $ $2, $ $2, $ $2, A.02 SUBGRADE PREPARATION, 12 IN. SY 1,178 $1.50 $1, $0.50 $ $0.50 $ $0.50 $ $0.50 $ A.03 SUBBASE, MODIFIED, 6 IN. SY 1,178 $6.00 $7, $4.25 $5, $4.25 $5, $4.25 $5, $4.25 $5, A.04 PAVEMENT, PCC, 10 IN. SY 1,178 $47.00 $55, $44.20 $52, $44.25 $52, $50.00 $58, $49.00 $57, A.05 SEEDING, FERTILIZING, AND MULCHING FOR HYDRAULIC SEEDING (SUDAS TYPE 1) AC $3, $ $3, $ $3, $ $3, $ $3, $ A.06 SEEDING, FERTILIZING, AND MULCHING FOR HYDRAULIC SEEDING (SUDAS TYPE 4) AC $1, $ $2, $ $2, $ $2, $ $2, $ SUBTOTAL 2: ALTERNATE A (ITEMS A.01 - A.06) $57, $53, $54, $60, $59, TOTAL BID: SUM OF SUBTOTAL 1 & SUBTOTAL 2 $9,736, $8,451, $8,465, $8,572, $9,309,336.17