Date Last Edited  7/23/10

Water Plant No. 1 Improvements and SCADA System

Harris County MUD No. 102

AEI Project # 183-106-001
Bid Date: 7/15/10
Below  is a Preliminary Detailed Bid Tab showing the Apparent Low Bidder and Base Bid Amount indicated.    Indication of Apparent Low Bidder Does NOT constitute the Final Contract Award.  Selection of Contractor for Contract Award subject to Client Consideration / Approval.  This information Does NOT constitute Final Bid Tab, should you require this information, please contact AEI Engineering.
Comments:
 
 
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BIDDER #1  W. W. Payton Corporation             BIDDER # 2 Long & Son, Inc.          BIDDER # 3 Schier Construction Company, Inc.              BIDDER # 4 JTR Constructors, Inc.              BIDDER # 5 Bussell & Sons, LLC              BIDDER # 6 Gemini Contracting Services, Inc.             
Item No.  Qty  Unit Description  Unit Cost  Total Price Unit Cost  Total Price Unit Cost  Total Price Unit Cost  Total Price Unit Cost  Total Price Unit Cost  Total Price
1. 1 LS Move-in and set-up, including all bonds, insurance and permits, complete as specified for $40,000.00 $40,000.00 $22,900.00 $22,900.00 $25,000.00 $25,000.00 $62,000.00 $62,000.00 $35,000.00 $35,000.00 $75,000.00 $75,000.00
2. 1 LS Storm water pollution prevention, including filter fabric fencing, stabilized construction exit and inlet protection barriers, complete in place as specified and shown on the plans for $3,000.00 $3,000.00 $4,200.00 $4,200.00 $2,500.00 $2,500.00 $1,000.00 $1,000.00 $1,500.00 $1,500.00 $2,000.00 $2,000.00
3. 1 LS Remove and dispose three existing booster pumps and motors at Water Plant No. 1, complete in place $2,000.00 $2,000.00 $10,000.00 $10,000.00 $1,000.00 $1,000.00 $500.00 $500.00 $3,000.00 $3,000.00 $1,000.00 $1,000.00
4. 1 LS Demolish and dispose existing MCC building at Water Plant No. 1, including equipment, controls, conduits and piping, (except chlorination equipment) complete as specified for $3,000.00 $3,000.00 $4,000.00 $4,000.00 $11,000.00 $11,000.00 $3,000.00 $3,000.00 $20,000.00 $20,000.00 $4,000.00 $4,000.00
5. 1 LS Remove and salvage existing chlorination equipment from MCC building at Water Plant No. 1, complete in place for $1,000.00 $1,000.00 $550.00 $550.00 $1,200.00 $1,200.00 $1,500.00 $1,500.00 $2,500.00 $2,500.00 $1,000.00 $1,000.00
6. 1 LS Provide and install building for MCC at Water Plant No. 1, including CMU building with coating, foundation, doors, and all appurtenances not specified elsewhere, complete as specified for $40,000.00 $40,000.00 $30,800.00 $30,800.00 $38,000.00 $38,000.00 $100,000.00 $100,000.00 $45,000.00 $45,000.00 $30,000.00 $30,000.00
7. 1 LS Provide and install building for chlorine system at Water Plant No. 1, including CMU building with coating, foundation, fiberglass door, and all appurtenances not specified elsewhere, complete as specified for $20,000.00 $20,000.00 $13,600.00 $13,600.00 $20,700.00 $20,700.00 $45,000.00 $45,000.00 $20,000.00 $20,000.00 $10,000.00 $10,000.00
8. 1 LS Install existing chlorine equipment with new piping in new chlorine building, complete as specified for $9,000.00 $9,000.00 $9,200.00 $9,200.00 $4,600.00 $4,600.00 $8,500.00 $8,500.00 $12,000.00 $12,000.00 $8,000.00 $8,000.00
9. 1 LS Provide and install three 1,000-gpm booster pumps and 60-hp TEFC motors, including associated piping, electrical, appurtenances, concrete support slab, disinfection & coating and above-ground insulation of new piping to be installed outside at Water Plant No. 1, complete as specified for $110,000.00 $110,000.00 $55,700.00 $55,700.00 $116,700.00 $116,700.00 $45,000.00 $45,000.00 $85,000.00 $85,000.00 $108,000.00 $108,000.00
10. 1 LS Remove and dispose existing 10,000-gallon hydropneumatic tank with foundation at Water Plant No. 1, complete as specified for $4,000.00 $4,000.00 $4,000.00 $4,000.00 $5,000.00 $5,000.00 $1,500.00 $1,500.00 $6,000.00 $6,000.00 $2,000.00 $2,000.00
11. 2 EA Provide and install 10,000-gallon hydropneumatic tank with coating, disinfection and bacteriological testing, including concrete foundation, complete as specified for $55,000.00 $110,000.00 $37,350.00 $74,700.00 $43,800.00 $87,600.00 $35,000.00 $70,000.00 $45,000.00 $90,000.00 $60,000.00 text
$120,000.00
12. 1 LS Provide and install new air compressor for hydropneumatic tanks, including 5 hp motor, 60-gallon tank and all other appurtenances, complete as specified and shown on the plans for $8,000.00 $8,000.00 $1,800.00 $1,800.00 $3,000.00 $3,000.00 $6,500.00 $6,500.00 $3,500.00 $3,500.00 $5,000.00 $5,000.00
13. 1 LS Provide and install designated plant piping at Water Plant No. 1, including appurtenances, disinfection, coating, and above-ground insulation, complete as specified for $60,000.00 $60,000.00 $100,000.00 $100,000.00 $67,900.00 $67,900.00 $192,835.00 $192,835.00 $90,000.00 $90,000.00 $80,000.00 $80,000.00
14. 1 LS Install flap valve on Water Well No. 1 blowoff piping, complete in place for $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,500.00 $1,500.00 $1,500.00 $1,500.00 $1,200.00 $1,200.00 $1,000.00 $1,000.00
15. 1 LS Provide and install trench safety system, complete as specified for $1,000.00 $1,000.00 $700.00 $700.00 $400.00 $400.00 $500.00 $500.00 $2,000.00 $2,000.00 $2,000.00 $2,000.00
16. 50 SY Sawcut, remove and dispose concrete pavement, complete as specified for $20.00 $1,000.00 $40.00 $2,000.00 $40.00 $2,000.00 $20.00 $1,000.00 $50.00 $2,500.00 $5.00 $250.00
17. 45 LF Sawcut, remove and dispose concrete curb, complete as specified for $20.00 $900.00 $2.00 $90.00 $10.00 $450.00 $5.00 $225.00 $10.00 $450.00 $5.00 $225.00
18. 1 SY Provide 4 1/2-inch concrete sidewalk, complete as specified for $100.00 $100.00 $100.00 $100.00 $60.00 $60.00 $150.00 $150.00 $250.00 $250.00 $100.00 $100.00
19. 70 SY Provide 6-inch concrete pavement, complete as specified for text
$80.00
$5,600.00 $65.00 $4,550.00 $40.00 $2,800.00 $75.00 $5,250.00 $80.00 $5,600.00 $65.00 $4,550.00
20. 35 SY Provide 7-inch concrete driveway, complete as specified for $100.00 $3,500.00 $80.00 $2,800.00 $60.00 $2,100.00 $80.00 $2,800.00 $85.00 $2,975.00 $75.00 $2,625.00
21. 20 LF Provide 6-inch concrete curb transition, complete as specified for $25.00 $500.00 $6.00 $120.00 $25.00 $500.00 $10.00 $200.00 $20.00 $400.00 $5.00 $100.00
22. 1 LS Remove and dispose existing fencing and provide and install 8-ft steel ornamental fencing with gates at Water Plant No. 1, complete as specified for $70,000.00 $70,000.00 $63,300.00 $63,300.00 $59,600.00 $59,600.00 $50,000.00 $50,000.00 $60,000.00 $60,000.00 $60,000.00 1
$60,000.00
23. 1 LS Remove and dispose existing emergency power generator and sub-base diesel storage tank at Water Plant No. 1, including concrete foundation, complete as specified for $2,000.00 $2,000.00 $5,000.00 $5,000.00 $5,600.00 $5,600.00 $1,500.00 $1,500.00 $4,000.00 $4,000.00 $1,000.00 $1,000.00
24. 1 LS Provide 400-kW emergency power generator with 2,600-gallon sub-base diesel storage tank at Water Plant No. 1, including foundation and sound-attenuating enclosure, complete as specified for $152,000.00 $152,000.00 $190,000.00 $190,000.00 $172,000.00 $172,000.00 $140,000.00 $140,000.00 $192,000.00 $192,000.00 $170,000.00 $170,000.00
25. 1 LS Provide and install all electrical work at Water Plant No. 1 shown on plans and described in specifications including as follows:  Provide and install motor control center, lighting and receptacles, pump motor feeders and terminal boxes, electrical service equipment, autosensory controls, SCADA, telephone service, and all required appurtenances as shown on plans and as described in specifications for a complete operating system, complete as specified for $215,100.00 $215,100.00 $375,000.00 $375,000.00 $405,000.00 $405,000.00 $340,000.00 $340,000.00 $420,000.00 $420,000.00 $450,000.00 $450,000.00
26. 1 LS Include an “allowance” for Multilin programming per Section 16662 – “Motor Management Relay”, complete in place for $4,500.00 $4,500.00 $4,500.00 $4,500.00 $4,500.00 $4,500.00 $4,500.00 $4,500.00 $4,500.00 $4,500.00 $4,500.00 $4,500.00
27. 1 LS Include an “Allowance” for electric service installation by the local Electric Service Provider.  Exact amount will be reimbursed to Contractor upon submittal of invoice from Electric Service Provider not to exceed amount of $5,000.00 $5,000.00 $5,000.00 $5,000.00 $5,000.00 $5,000.00 $5,000.00 $5,000.00 $5,000.00 $5,000.00 $5,000.00 $5,000.00
28. 1 LS Include an “Allowance” for DSL telephone service installation by the local Telephone Service Provider per Specification 16740.  Exact amount will be reimbursed to Contractor upon submittal of invoice from Telephone Service Provider not to exceed amount of $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00
29. 1 LS Provide and install all electrical work at Water Plant No. 2 shown on plans and described in specifications including as follows:  Provide and install SCADA panel, radio and antenna at elevated storage tank, modifications to pump controls, and all required appurtenances as shown on plans and as described in specifications for a complete operating system, complete as specified for $32,000.00 $32,000.00 $91,600.00 $91,600.00 $90,000.00 $90,000.00 $75,000.00 $75,000.00 $100,000.00 $100,000.00 $110,000.00 $110,000.00
30. 1 LS Provide and install all electrical work at Water Well No. 4 shown on plans and described in specifications including as follows:  Provide and install SCADA panel, modifications to well controls, and all required appurtenances as shown on plans and as described in specifications for a complete operating system, complete as specified for $30,000.00 $30,000.00 $42,800.00 $42,800.00 $42,000.00 $42,000.00 $31,000.00 $31,000.00 $50,000.00 $50,000.00 $55,000.00 $55,000.00
31. 1 LS Include an “allowance” for SCADA System programming for Water Plant No. 1, Water Plant No. 2, & Water Well No. 4 per Section 16904 – “Controller”, complete in place for $40,970.00 $40,970.00 $40,970.00 $40,970.00 $40,970.00 $40,970.00 $40,970.00 $40,970.00 $40,970.00 $40,970.00 $40,970.00 $40,970.00
32. 1 LS Site improvements including site grading, bollards, and clean-up, complete as specified for $10,000.00 $10,000.00 $2,200.00 $2,200.00 $6,500.00 $6,500.00 $1,500.00 $1,500.00 $4,500.00 $4,500.00 $30,000.00 $30,000.00
33. 1 LS Hydro mulch seed the disturbed areas, as directed by Engineer, complete as specified for $830.00 $830.00 $1,350.00 $1,350.00 $2,320.00 $2,320.00 $800.00 $800.00 $2,000.00 2
$2,000.00
$2,000.00 3
$2,000.00
BASE BID TOTAL   $987,000.00   $1,165,530.00   $1,228,500.00   $1,240,230.00   $1,312,845.00   $1,386,320.00
ALTERNATE NO. 1                        
1. 1 LS In lieu of Base Bid Item No. 23, remove and salvage existing emergency power generator and remove and dispose sub-base diesel storage tank at Water Plant No. 1, including concrete foundation, provide trailer and appurtenances complete as specified for $20,000.00 $20,000.00 $24,000.00 $24,000.00 $30,000.00 $30,000.00 $30,000.00 $30,000.00 $15,000.00 $15,000.00 $24,000.00 $24,000.00
ALTERNATE NO. 1 TOTAL   $20,000.00   $24,000.00   $30,000.00   $30,000.00   $15,000.00   $24,000.00
TOTAL WITH BASE BID AND ALTERNATE NO. 1   $1,005,000.00   $1,184,530.00   $1,252,900.00   $1,268,730.00   $1,323,845.00   $1,409,320.00
ALTERNATE NO. 2                        
1. 1 LS Blast to SSPC SP-10 and recoat entire exterior of 125,000-gallon ground storage tank at Water Plant No. 1, complete as specified for $30,000.00 $30,000.00 $26,000.00 $26,000.00 $43,000.00 $43,000.00 $38,000.00 $38,000.00 $38,000.00 $38,000.00 $28,000.00 $28,000.00
2. 1 LS Blast to SSPC SP-10 and recoat entire exterior of 240,000-gallon ground storage tank at Water Plant No. 1, complete as specified for 4
$36,000.00
$36,000.00 $32,500.00 $32,500.00 $54,000.00 $54,000.00 $52,000.00 $52,000.00 $48,000.00 $48,000.00 $42,000.00 $42,000.00
ALTERNATE NO. 2 TOTAL   $66,000.00   $58,500.00   $97,000.00   $90,000.00   $86,000.00   $70,000.00
      Comments: 1- Bidder #1, W.W. Payon Corporation, did not provide a written amount for Base Bid Item No. 20. 2- Bidder #1, W.W. Payton Corporation, had different amounts on Alternate No. 2 Item No. 2 on the two copies of the proposal. Bidder confirmed via phone that $36,000 was the correct amount. 3- Bidder #5, Bussell & Sons, LLC, had an addition error on the Base Bid Total. The correct amount is shown on the bid tab. 4-Bidder #6, Gemini Contracting Services, Inc., had a multiplication error for Base Bid Item No. 11. The correct total is shown here. 5- Bidder #6, Gemini Contracting Services, Inc., wrote the incorrect total for Base Bid Item No. 22. The correct total is shown here. 6- Bidder #6, Gemini Contracting Services, Inc., has an addition error on the Base Bid Total. The correct amount is shown on the bid tab.