Engineer_Estimate-7-1-2025_(For_review_only).xlsx

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Federal Open Channel Drainage Repair Work Order Contract- Package 1
Solicitation number
25-0537-ITB-C
Issued by
Pinellas County, Florida

About this file

The document is an Engineer's Estimate for the Federal Open Channel Drainage Repair Work Order Contract - Package 1 (Contract No. 25-0537) for Pinellas County, Florida, scheduled for July 1, 2025. The work order contract is designed to construct open channel repair projects, with each work order serving as a standalone project. The scope includes re-establishing open channel slopes, removing trees and storm-related debris, implementing erosion control, providing fill material, sodding, vegetation trimming, fencing, and associated incidental items. The comprehensive estimate includes detailed line items across multiple categories such as mobilization, traffic control, pipe culvert installation, concrete work, tree removal, and environmental mitigation, with quantities ranging from 5 to 99,000 units for various items.

The total estimated bid amount is $15,466,475.25, broken down into main categories including Open Channel Drainage Repair ($13,509,685.25), Water Main work ($9,085.00), Reclaimed Water work ($6,655.00), Sanitary Sewer adjustments ($6,050.00), and Other Items ($1,935,000.00). The contract includes significant contingency and unspecified work line items, with $1,800,000 allocated for unspecified work and additional allocations for water, reclaimed water, sanitary sewer, and survey work. The pricing structure demonstrates detailed unit pricing for extensive infrastructure repair and maintenance activities, reflecting a comprehensive approach to managing drainage and related infrastructure improvements in Pinellas County.

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Sheet1 Federal Open Channel Drainage Repair Work Order Contract - Package 1 Contract No. 25-0537

BID No. 25-05377/1/25
Engineer Estimate
Pay Item No.DescriptionQuantityUnitUnitPriceAmount
OPEN CHANNEL DRAINAGE REPAIR
101-0310EMERGENCY Mobilization at County's Request6.00EA$ 6,600.00$ 39,600.00
101-0311REMOBILIZATION AT COUNTY'S REQUEST6.00EA$ 7,700.00$ 46,200.00
102-1074CHANNELIZING DEVICE- PEDESTRIAN LCD (LONGITUDINAL CHANNELIZING DEVICE), FDOT 102-600500.00LF$ 2.20$ 1,100.00
102-1076ARROW BOARD/ADVANCED WARNING ARROW PANEL550.00EA/DAY$ 38.50$ 21,175.00
102-1099PORTABLE CHANGEABLE MESSAGE SIGN (PCMS) -TEMPORARY230.00EA/DAY$ 38.50$ 8,855.00
102-1100OFF DUTY LAW ENFORCEMENT OFFICER100.00HR$ 107.80$ 10,780.00
102-1250COMMERCIAL MATERIALS FOR DRIVEWAY MAINTENANCE100.00CY$ 110.00$ 11,000.00
102-1600SIGN, WORK ZONE, (Temporary)750.00EA/DAY$ 5.50$ 4,125.00
102-1602FLAGGER - MOT per each flagger240.00HR$ 55.00$ 13,200.00
102-1651CONES, (Temporary), per FDOT Index No. 102-6002,500.00EA/DAY$ 3.30$ 8,250.00
102-1652BARRICADE, Type I, II or Drum, (Temporary), Per FDOT Index No. 102-600550.00EA/DAY$ 5.50$ 3,025.00
102-1655BARRICADE, Type III, (Temporary MOT), per FDOT Index No. 102-600550.00EA/DAY$ 8.80$ 4,840.00
102-5000WATER, for Dust Control200.00THG$ 55.00$ 11,000.00
104-16TURBIDITY BARRIER, Floating3,000.00LF$ 22.00$ 66,000.00
104-17TURBIDITY BARRIER, Staked5,000.00LF$ 6.60$ 33,000.00
104-18FENCE, STAKED SILT, FDOT Type III8,000.00LF$ 1.65$ 13,200.00
104-20SOIL TRACKING PREVENTION DEVICE3.00EA$ 3,300.00$ 9,900.00
104-7INLET PROTECTION SYSTEMS10.00EA$ 330.00$ 3,300.00
104-99Prevention, control and Abatement of Erosion and Water Pollution4.00EA$ 76,500.00$ 306,000.00
110-0100-0001PIPE REMOVAL, 2" - 18", under or equal to 10' depth10.00LF$ 44.00$ 440.00
110-0100-0002PIPE REMOVAL, 2" - 18", over 10' depth10.00LF$ 50.00$ 500.00
110-0100-0005PIPE REMOVAL, >18" - 36", under or equal to 10' depth10.00LF$ 46.20$ 462.00
110-0100-0006PIPE REMOVAL, >18"-36", over 10' depth10.00LF$ 52.00$ 520.00
110-0100-0007PIPE REMOVAL, >36", under or equal to 10' depth10.00LF$ 48.40$ 484.00
110-0100-0008PIPE REMOVAL, >36", over 10' depth10.00LF$ 54.00$ 540.00
110-0100-0013CONCRETE, Removal500.00CY$ 220.00$ 110,000.00
110-0100-0015DRAINAGE STRUCTURE, Removal, under or equal to 10' depth20.00EA$ 300.00$ 6,000.00
110-0416TREE, REMOVE, INCLUDING STUMP, 4" to Under 16" Diameter (Diameter at 5' above the ground)25.00EA$ 2,583.00$ 64,575.00
110-1630TREE, REMOVE, INCLUDING STUMP, 16" to Under 30" Diameter (Diameter at 5' above the ground)15.00EA$ 5,000.00$ 75,000.00
110-3000TREE, REMOVE, INCLUDING STUMP, Equal to or Over 30" Diameter (Diameter at 5' above ground)10.00EA$ 6,500.00$ 65,000.00
110-0416-001STUMP, REMOVE, 4" to Under 16" Diameter (Diameter at top of the stump)25.00EA$ 900.00$ 22,500.00
110-1630-001STUMP, REMOVE, 16" to Under 30" Diameter (Diameter at top of the stump)15.00EA$ 1,500.00$ 22,500.00
110-3000-001STUMP, REMOVE, Equal to or Over 30" Diameter (Diameter at top of the stump)10.00EA$ 2,000.00$ 20,000.00
110-3701TREE trimming, w/Bucket Truck120.00HR$ 158.00$ 18,960.00
110-3703TREE trimming, Spot120.00HR$ 75.00$ 9,000.00
110-3704Certified Arborist50.00HR$ 77.00$ 3,850.00
110-4000FENCE, Removal, all types500.00LF$ 18.70$ 9,350.00
110-9-1IRRIGATION SYSTEM TEMPORARY CAP25.00EA$ 250.00$ 6,250.00
110-9-2IRRIGATION SYSTEM, Installation1,000.00LF$ 25.00$ 25,000.00
120-0060-1BORROW / FILL MATERIAL21,977.00CY$ 50.00$ 1,098,850.00
120-0517LOAD, HAUL & DISPOSAL OF UNSUITABLE MATERIAL600.00CY$ 70.00$ 42,000.00
120-1101OPEN CHANNEL GRADING22,000.00SY$ 50.00$ 1,100,000.00
120-8-0031WORK ORDER EXCAVATION, (Detention Pond, Mitigation Area, Channel and/or Ditch)200.00CY$ 50.00$ 10,000.00
125-8-057BEDDING MATERIAL, Crushed Stone, Size #57100.00TN$ 105.00$ 10,500.00
400-1-15CONCRETE CLASS I, Miscellaneous200.00CY$ 1,540.00$ 308,000.00
400-4-15CONCRETE CLASS IV, Miscellaneous200.00CY$ 1,540.00$ 308,000.00
400-4-2CONCRETE CLASS I, Endwalls100.00CY$ 1,540.00$ 154,000.00
401-70SPALL AREA REPAIR200.00SF$ 110.00$ 22,000.00
415-1-6REINFORCING STEEL, Miscellaneous200.00LB$ 8.80$ 1,760.00
425-5-4MANHOLE, ADJUST, 0" to 6", w/ EXISTING COVER5.00EA$ 2,541.00$ 12,705.00
425-5-5MANHOLE, ADJUST, 0" to 6", w/ NEW COVER5.00EA$ 3,176.25$ 15,881.25
425-86-5CONNECTING NEW PIPE to Existing Structures5.00EA$ 1,500.00$ 7,500.00
430-121-0015PIPE CULVERT, CONCRETE, Round, 15" ≤ 8'200.00LF$ 116.60$ 23,320.00
430-121-0016PIPE CULVERT, CONCRETE, Round, 15”ID, over 8’ depth100.00LF$ 88.00$ 8,800.00
430-121-0018PIPE CULVERT, CONCRETE, Round, 18" ID ≤ 8'200.00LF$ 193.60$ 38,720.00
430-121-0019PIPE CULVERT, CONCRETE, Round, 18”ID, over 8’ depth100.00LF$ 110.00$ 11,000.00
430-121-0024PIPE CULVERT, CONCRETE, Round, 24" ID ≤ 8'200.00LF$ 194.70$ 38,940.00
430-121-0025PIPE CULVERT, CONCRETE, Round, 24”ID, over 8’ depth100.00LF$ 143.00$ 14,300.00
430-121-0030PIPE CULVERT, CONCRETE, Round, 30" ID ≤ 8'100.00LF$ 220.00$ 22,000.00
430-121-0031PIPE CULVERT, CONCRETE, Round, 30”ID, over 8’ depth100.00LF$ 264.00$ 26,400.00
430-121-0036PIPE CULVERT, CONCRETE, Round, 36" ID ≤ 8'100.00LF$ 330.00$ 33,000.00
430-121-0037PIPE CULVERT, CONCRETE, Round, 36”ID, over 8’ depth100.00LF$ 363.00$ 36,300.00
430-121-0042PIPE CULVERT, CONCRETE, Round, 42" ID ≤ 8'100.00LF$ 412.50$ 41,250.00
430-121-0043PIPE CULVERT, CONCRETE, Round, 42”ID, over 8’ depth100.00LF$ 412.50$ 41,250.00
430-121-0048PIPE CULVERT, CONCRETE, Round, 48" ID ≤ 8'100.00LF$ 440.00$ 44,000.00
430-121-0049PIPE CULVERT, CONCRETE, Round, 48”ID, over 8’ depth100.00LF$ 440.00$ 44,000.00
430-122-1218PIPE CULVERT, CONCRETE, Elliptical, 12" x 18" ID ≤ 8'100.00LF$ 99.00$ 9,900.00
430-122-1423PIPE CULVERT, CONCRETE, Elliptical, 14" x 23" ID ≤ 8'100.00LF$ 111.10$ 11,110.00
430-122-1930PIPE CULVERT, CONCRETE, Elliptical, 19" x 30" ID ≤ 8'100.00LF$ 154.00$ 15,400.00
430-122-2438PIPE CULVERT, CONCRETE, Elliptical, 24" x 38" ID ≤ 8'100.00LF$ 283.80$ 28,380.00
430-201-0600PIPE CULVERT, POLYVINYL CHLORIDE (PVC), Round, 6" ID ≤ 8'100.00LF$ 33.00$ 3,300.00
430-201-1500PIPE CULVERT, POLYVINYL CHLORIDE (PVC), Round, 15" ID ≤ 8'100.00LF$ 38.50$ 3,850.00
430-420-0015END SECTION, MITERED, Cross Drain, 15" RCP20.00EA$ 1,854.60$ 37,092.00
430-420-0018END SECTION, MITERED, Cross Drain, 18" RCP20.00EA$ 1,320.00$ 26,400.00
430-420-0024END SECTION, MITERED, Cross Drain, 24" RCP20.00EA$ 2,926.00$ 58,520.00
430-420-0030END SECTION, MITERED, Cross Drain, 30" RCP20.00EA$ 3,850.00$ 77,000.00
430-420-0036END SECTION, MITERED, Cross Drain, 36" RCP20.00EA$ 4,400.00$ 88,000.00
430-425-1218END SECTION, MITERED, Cross Drain, 12" x 18" ERCP20.00EA$ 2,200.00$ 44,000.00
430-425-1423END SECTION, MITERED, Cross Drain, 14" x 23" ERCP20.00EA$ 2,310.00$ 46,200.00
430-425-1930END SECTION, MITERED, Cross Drain, 19" x 30" ERCP20.00EA$ 3,300.00$ 66,000.00
430-425-2438END SECTION, MITERED, Cross Drain, 24" x 38" ERCP20.00EA$ 3,850.00$ 77,000.00
430-450-0018END SECTION, MITERED, Side Drain, 18" RCP20.00EA$ 3,000.00$ 60,000.00
430-450-0024END SECTION, MITERED, Side Drain, 24" RCP20.00EA$ 3,424.30$ 68,486.00
430-450-0030END SECTION, MITERED, Side Drain, 30" RCP20.00EA$ 3,850.00$ 77,000.00
430-450-0036END SECTION, MITERED, Side Drain, 36" RCP20.00EA$ 4,400.00$ 88,000.00
430-455-1218END SECTION, MITERED, Side Drain, 12" x 18" ERCP20.00EA$ 2,750.00$ 55,000.00
430-455-1423END SECTION, MITERED, Side Drain, 14" x 23" ERCP20.00EA$ 2,750.00$ 55,000.00
430-455-1930END SECTION, MITERED, Side Drain, 19" X 30" ERCP20.00EA$ 3,300.00$ 66,000.00
430-455-2438END SECTION, MITERED, Side Drain, 24" x 38" ERCP20.00EA$ 3,850.00$ 77,000.00
430-71-1601CONCRETE COLLAR FOR EXTENSION OF EXISTING PIPE CULVERTS, FDOT Index 430-001, 15" - 24"5.00EA$ 1,320.00$ 6,600.00
430-71-1602CONCRETE COLLAR FOR EXTENSION OF EXISTING PIPE CULVERTS, FDOT Index 430-001, 30" - 42"5.00EA$ 1,650.00$ 8,250.00
430-71-1603CONCRETE COLLAR FOR EXTENSION OF EXISTING PIPE CULVERTS, FDOT Index 430-001, 48” – 60”5.00EA$ 2,750.00$ 13,750.00
455-0008TEMPORARY STEEL SHEET PILE500.00SF$ 55.00$ 27,500.00
455-133-1PILING, SHEET, Steel1,000.00SF$ 71.50$ 71,500.00
460-101-0015Pipe Cleaning - Light Cleaning - 0 - 1/4 diameter of pipe depth (15" or less)400.00LF$ 2.00$ 800.00
460-101-1521Pipe Cleaning - Light Cleaning - 0 - 1/4 diameter of pipe depth (> 15" - 21")1,000.00LF$ 3.00$ 3,000.00
460-101-2142Pipe Cleaning - Light Cleaning - 0 - 1/4 diameter of pipe depth (> 21" - 42")400.00LF$ 4.00$ 1,600.00
460-101-4254Pipe Cleaning - Light Cleaning - 0 - 1/4" diameter of pipe depth (> 42" - 54")400.00LF$ 7.00$ 2,800.00
460-101-5499Pipe Cleaning - Light Cleaning - 0 - 1/4" diameter of pipe depth (> 54")400.00LF$ 10.00$ 4,000.00
460-102-0015Pipe Cleaning - Medium Cleaning - 1/4" - 1/2" diameter of pipe depth (15" or less)400.00LF$ 3.00$ 1,200.00
460-102-1521Pipe Cleaning - Medium Cleaning - 1/4" - 1/2" diameter of pipe depth (> 15" - 21")1,000.00LF$ 3.00$ 3,000.00
460-102-2142Pipe Cleaning - Medium Cleaning - 1/4" - 1/2" diameter of pipe depth (> 21" - 42")400.00LF$ 5.00$ 2,000.00
460-102-4254Pipe Cleaning - Medium Cleaning - 1/4" - 1/2" diameter of pipe (> 42" - 54")400.00LF$ 6.00$ 2,400.00
460-102-5499Pipe Cleaning - Medium Cleaning - 1/4" - 1/2" diameter of pipe (> 54")400.00LF$ 9.00$ 3,600.00
460-103-0015Pipe Cleaning - Heavy Cleaning - greater than 1/2" diameter of pipe debris (15" or less)400.00LF$ 3.00$ 1,200.00
460-103-1521Pipe Cleaning - Heavy Cleaning - greater than 1/2" diameter of pipe (> 15" - 21")1,000.00LF$ 5.00$ 5,000.00
460-103-2142Pipe Cleaning - Heavy Cleaning - greater than 1/2" diameter of pipe (> 21" - 42")400.00LF$ 8.00$ 3,200.00
460-103-4254Pipe Cleaning - Heavy Cleaning - greater than 1/2" diameter of pipe (> 42" - 54")400.00LF$ 15.00$ 6,000.00
460-103-5499Pipe Cleaning - Heavy Cleaning - greater than 1/2" diameter of pipe (> 54")400.00LF$ 30.00$ 12,000.00
522-0000PUMPING, Concrete200.00CY$ 275.00$ 55,000.00
524-4006DITCH PAVEMENT, Concrete, 6" Thick200.00SY$ 220.00$ 44,000.00
530-1100RIPRAP, Sand-Cement, w/Filter Fabric200.00CY$ 858.00$ 171,600.00
530-2200RIPRAP, Rubble, w/Filter Fabric500.00TN$ 330.00$ 165,000.00
530-3-12-1EROSION CONTROL MATTING, COIR MAT 70, F&I99,000.00SF$ 20.00$ 1,980,000.00
530-3-12-2EROSION CONTROL MATTING, COIR MAT 90, F&I99,000.00SF$ 25.00$ 2,475,000.00
550-2121FENCE, chain Link w/ top rail, In-Kind100.00LF$ 10.00$ 1,000.00
550-2122FENCE, Wooden, In-kind100.00LF$ 53.00$ 5,300.00
550-2124FENCE, PVC, In-Kind100.00LF$ 50.00$ 5,000.00
571-1-07COCONUT MATTING, Furnishing & Install26,400.00SF$ 15.00$ 8.00
575-0103SODDING, Bahia, Includes clearing, grubbing, grading and compaction5,000.00SY$ 26.40$ 132,000.00
575-0112SODDING, St. Augustine, Includes clearing, grubbing, grating, and compaction264.00SY$ 33.00$ 8,712.00
575-0201SODDING, Bahia, Staked, Includes clearing, grubbing, grating, and compaction25,000.00SY$ 40.00$ 1,000,000.00
700-20-11SIGN, SINGLE POST- LESS THAN 12 SF10.00AS$ 550.00$ 5,500.00
700-46-11SIGN, REMOVE, SINGLE POST10.00AS$ 77.00$ 770.00
700-46-21SIGN, RELOCATE, SINGLE POST10.00AS$ 220.00$ 8,800.00
900-1062COFFER DAM, including pumping and water treatment, various locations10.00EA$ 140,000.00$ 1,400,000.00
900-1063WATER BYPASS PUMPING- MOBILIZATION10.00EA$ 6,000.00$ 60,000.00
900-1064WATER BYPASS PUMPING- OPERATION280.00EA/DY$ 300.00$ 84,000.00
OPEN CHANNEL DRAINAGE REPAIR SUBTOTAL$ 13,509,685.25
WATER MAIN
PW-331101-309-9002Adjust Valve Box to Finished Grade, (Outside of Pavement)5.00EA$ 484.00$ 2,420.00
PW-331101-313-9001Horizontal Adjustment of Potable Meter Box (> 6")5.00EA$ 728.00$ 3,640.00
PW-331101-313-9002Vertical Adjustment of Potable Meter Box (> 3")5.00EA$ 605.00$ 3,025.00
WATER MAIN SUBTOTAL$ 9,085.00
RECLAIMED WATER
RW-331101-309-9002Adjust Valve Box to Finished Grade, (Outside of Pavement)5.00EA$ 605.00$ 3,025.00
RW-331101-313-9001Horizontal Adjustment of Reclaimed Meter Box (> 6")5.00EA$ 363.00$ 1,815.00
RW-331101-313-9002Vertical Adjustment of Reclaimed Meter Box (> 3")5.00EA$ 363.00$ 1,815.00
RECLAIMED WATER SUBTOTAL$ 6,655.00
SANITARY SEWER
SS-333900-302-K002Adjust Manhole Rim & Cover to Finished Grade (Outside of Pavement)10.00EA$ 605.00$ 6,050.00
SANITARY SEWER SUBTOTAL$ 6,050.00
OTHER ITEMS
999-0000UNSPECIFIED WORK1,800,000.00EA$ 1.00$ 1,800,000.00
PW-999-0000UNSPECIFIED WORK (WATER)15,000.00EA$ 1.00$ 15,000.00
RW-999-0000UNSPECIFIED WORK (RECLAIMED WATER)15,000.00EA$ 1.00$ 15,000.00
SS-999-0000UNSPECIFIED WORK (SANITARY SEWER)15,000.00EA$ 1.00$ 15,000.00
999-0003UNSPECIFIED WORK (SURVEY)90,000.00EA$ 1.00$ 90,000.00
OTHER ITEMS TOTAL$ 1,935,000.00

TOTAL BID $ 15,466,475.25

Sheet2

216sf$ 300.00
24sy$ 12.50

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