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Item 4CCITY OF SOUTHLAKE MEMORANDUM (June 21, 2011) To: Shana Yelverton, City Manager From: Robert H. Price, P.E., Director of Public Works Subject: Award construction contract for a 20 -inch water line along S.H. 114 from North White Chapel to Town Square with Wilson Contractor Services, LLC in the amount of $1,731,720.30 Action Requested: Award construction contract for a 20 -inch water line along S.H. 114 from North White Chapel to Town Square with Wilson Contractor Services, LLC in the amount of $1,731,720.30. Background Information: The water system relies on Pump Station #1 located at West Southlake Boulevard at Pearson and Pump Station #2 on T. W. King, north of SH 114 to supply water throughout the City. These two pump stations are connected to the three elevated water storage tanks with a 20 -inch water transmission line along Southlake Boulevard and White Chapel Boulevard. This 20 -inch water line project will "close the loop" connecting the T. W. King pump station to the elevated tower on Miron Drive in the eastern part of the City. This will significantly improve the efficiency of the water system. The City Council included project funding in the FY 2011 and FY 2012 CIP Budget for construction of a water supply transmission line along SH 114 from Town Square on State Street at Federal Way to SH 114 at North White Chapel Boulevard. Eight (8) bids were received on May 31, 2011. Alternate bids were requested to include additional boring to save existing trees along the planned alignment. The bids have been reviewed by Cheatham & Associates and the City Staff and are tabulated as follows: BIDDER BASE BID AMOUNT ALTERNATE BID Wilson Contractor Services,LLC Saber Development Circle C Construction CPS Civil, LLC Wright Construction S.J. Louis Construction Gin -Spen, Inc. North Texas Contracting $1,690,651.20 $1,804,384.75 $2,008,183.00 $2,018,628.00 $2,060,565.00 $2,068,858.51 $2,113,089.40 $2,289,042.25 $1,731,720.30 $1,848,324.75 $2,064,219.00 $2,093.248.00 $2,036,318.00 $2,134,271.51 $2,184,306.40 $2,289,042.25 Construction of the 20 -inch water line is anticipated to begin in September 2011. The duration of the project is 200 calendar days from the date of Notice to Proceed. The approximate completion time of the project is estimated in April 2012. This timeline includes a 90 day delayed start to acquire utility easements along the route. Financial Considerations: The recommended contract award amount is $1,731,720.30. The award of the contract is within the council approved CIP budget. Strategic Link: The construction of the 20 -inch water line and associated activities link to the city's strategy map relative to the focus areas of Infrastructure and Performance Management and Service Delivery. The specific corporate objectives that are met by this design project include: Providing high quality customer service, improve performance of delivery and operational processes, and investing to provide and maintain high quality public assets. Citizen Input/ Board Review: N/A Legal Review: This is the standard construction services contract that has been previously reviewed by the City Attorney. Alternatives: The Council may award the contract to Wilson Contractor Services, LLC, or reject all bids. Supporting Documents: Location Map Recommendation Letter Bid Tabulation Staff Recommendation: Award construction contract for a 20 -inch water line along S.H. 114 from North White Chapel to Town Square with Wilson Contractor Services, LLC in the amount of $1,731,720.30 Staff Contact: Robert H. Price, P.E., Public Works Director Gordon J. Mayer, Jr., P.E., City Engineer Steven D. Anderson, P.E., Civil Engineer , - '" A_ & { it w ' Or l mv moo , r • da w � _ S ri ° v A s M . 1 ' : ��r4 •N i�r��� _ u � °fir �w`i z wvJ i1 4a �� .a i PW y " '°.o - .,rot.- p "'� v '� > tl "' 1 a �'Ct; ► ., x . 1 ' ' y , ! , a o Ck Cheatham & Associates consulting engineers • surveyors • planners June 7, 2011 Honorable Mayor & City Council City of Southlake 667 N. Carroll Avenue Southlake, TX 76092 Re: City of Southlake 20" Water Line along S.H. 114 White Chapel Blvd. To Town Square Project No. 1892 As advertised, bids for the referenced project were received, opened and read publicly at 2:00 o'clock P.M., May 31, 2011. The low bidder for this project is: Wilson Contractors 107 Bell Ave., Suite 3 Denton, TX 76201 940/243 -1174 - Phone 940/898 -1175 - Fax We have reviewed the bid proposal and find it to be in order. Therefore, we recommend award of the contract to Wilson Contractors in the amount of $1,731,720.30. We enclose a bid tabulation for your use. If we may be of further service in this matter, please advise. Respectfully, - � -, L �- L�' - z �"- �� � Eddie Cheatham, P.E. F:\ W ORMSouth lake\ 1 892\Recommend. award -Rev. wpd Enclosure: Bid Tabulation cc: Steven D. Anderson, P.E. Gordon J. Mayer, P.E. 2233 Avenue J, Suite 107 • Arlington, Texas 76006 • (817) 548 -0696 phone • (817) 265 -8532 fax • cheatham- associates.com 20" WATER LINE Job. No. 1892 CHEATHAM & ASSOCIATES BID TABULATION SHEET 1 OF 2 OWNER: City of Southlake JOB TITLE: 20" Water Line along S.H. 114 White Chapel Blvd. to Town Square PROJ. MGR: Eddie Cheatham BID DATE: May 31 2011 JOB NO. 1892 Wilson Contractors 107 Bell Ave. Ste. 3 Denton, TX 76201 PHONE: 940 - 243 -1174 FAX. 940 - 898 -1175 AMT. BID: $1,690,651.20 ALT. BID $1,731,720.30 Saber Development P.O. Box 540186 Dallas, TX 75354 PHONE: 214 - 366 -1300 FAX: 214 - 366 -1303 AMT. BID: $1,804,384.25 ALT. BID $1,848,324.75 Circle C Construction P.O. Box 40328 Ft. Worth, TX 76140 PHONE: 817 - 293 -1863 FAX. 817- 293 -1957 AMT. BID: $2,008,183.00 ALT. BID $2,064,219.00 CPS Civil, LLC 1215 Crest Lake Drive Duncanville, TX 75137 PHONE: 972- 674 -2950 FAX: 972 - 674 -2952 AMT. BID: $2,018,628.00 ALT. BID $2,093,248.00 ITEM NO. I ITEM DESCRIPTION UNII PLAN QTY. UNIT PRICE COST UNIT PRICE COST UNIT PRICE COST UNIT PRICE COST 1 MOBILIZATION L.S. 1 50000.00 $50,000.00 50000.00 $50,000.00 50000.00 $50,000.00 105000.00 $105,000.00 2 GENERAL SITE PREPARATION L.S. 1 ' 36000.00 $36,000.00 10000.00 $10,000.00 50000.00 $50,000.00 55000.00 $55,000.00 3 PROJECT SIGNS EA. 2 1000.00 $2,000.00 500.00 $1,000.00 800.00 $1,600.00 450.00 $900.00 4 F &I SWPPP W /EROSION CONTROL PLAN L.S. 1 2500.00 $2,500.00 3500.00 $3,500.00 25000.00 $25,000.00 11500.00 $11,500.00 5 F &I 20" DIA. B -303 CONCRETE PRESSURE PIPE L.F. 7,251 93.70 $679,418.70 102.25 $741,414.75 117.001 $848,367.00 90.00 $652,590.00 5A F &I 20" DIA. B -303 CONCRETE PRESSURE PIPE L.F. 7,009 93.70 $656,743.30 102.25 $716,670.25 117.00 $820,053.00 90.00 $630,810.00 6 F &I -20" DIA. B -303 CONC PRESSURE PIPE BORING L.F. 1,126 264.50 $297,827.00 285.00 $320,910.00 350.00 $394,100.00 400.00 $450,400.00 6A F &I 20" DIA. B -303 CONC PRESSURE PIPE BORING L.F. 1,367 264.50 $361,571.50 285.00 $389,595.00 350.00 $478,450.00 400.00 $546,800.00 7 F &I ROW 20" IRON PIPE BY BORING - L.F. 571 476.00 $271,796.00 - 600.00 $342,600.00 450.00 $256,950.00 600.00 $342,600.00 8 F &I 20" DIA. IRON PIPE BY BORING L.F. 200 407.00 $81,400.00 600.00 $120,000.00 400.00 $80,000.00 600.00 $120,000.00 9 F &I 20" AWWA BUTTERFLY VALVE EA. 2 24100.00 $48,200.00 30000.00 $60,000.00 30000.00 $60,000.00 20000.00 $40,000.00 10 F &I 2" AIR RELEASE VALVE ASSEMBLY & VAULT EA. 1 9900.00 $9,900.00 8500.00 $8,500.00 6500.00 $6,500.00 12000.00 $12,000.00 11 F &I 8" BLOW OFF ASSEMBLY EA. 3 3800.00 $11,400.00 3200.00 $9,600.00 6000.00 $18,000.00 10000.00 $30,000.00 12 F &I TRENCH SAFETY PLAN L.F. 7,251 1.00 $7,251.00 2.00 $14,502.00 1.00 $7,251.00 3.00 $21,753.00 13 CONNECT TO EXIST 20" WL AT WHITE CHAPEL L.S. 1 16900.00 $16,900.00 14000.00 $14,000.00 20000.00 $20,000.00 5000.00 $5,000.00 14 CONNECT TO EXIST 20" WL AT E & W SIDE CARROLI L.S. 1 36900.00 $36,900.00 13000.00 $13,000.00 12000.00 $12,000.00 5000.00 $5,000.00 15 CONNECT TO EXIST 20" WL AT N END OF STATE ST. L.S. 1 9700.00 $9,700.00 7000.00 $7,000.00 9000.00 $9,000.00 5000.00 $5,000.00 16 CONNECT TO EXIST 20" WL AT S END OF STATE ST. L.S. 1 9700.00 $9,700.00 7000.00 $7,000.00 9000.00 $9,000.00 5000.00 $5,000.00 17 CONNECT TO EXIST 20" WL @ STATE /FEDERAL L.S. 1 9700.00 $9,700.00 7000.00 $7,000.00 9000.00 $9,000.00 5000.00 $5,000.00 18 F &I TREE PROTECTION MESH FENCING L.F. 3,100 1.50 $4,650.00 1.50 $4,650.00 3.00 $9,300.00 2.00 $6,200.00 19 IFM CONCRETE CHANNEL LINER 6" THICK S.Y. 108 72.00 $7,776.00 50.00 $5,400.00 65.00 $7,020.00 40.00 $4,320.00 20 F &I TRAFFIC CONTROL PLAN L.S. 1 4000.00 $4,000.00 1500.00 $1,500.00 1500.00 $1,500.00 20000.00 $20,000.00 21 F &I BERMUDA SOD IN AREAS DISTURBED S.Y. 5,375 2.70 $14,512.50 2.50 $13,437.50 7.00 $37,625.00 5.00 $26,875.00 22 HYDROMULCH W MIXTURE OF GRASS SEED S.Y. 10,740 0.50 $5,370.00 0.50 $5,370.00 3.00 $32,220.00 1.00 $10,740.00 23 F &I 6" THICK COMPACT. TYPE D HMAC RDWY S.Y. 250 100.00 $25 55.00 $13,750.00 45.00 $11,250.00 25.00 $6,250.00 24 F &I 8" THICK 3000 PSI CONCRETE S.Y. 250 100.00 $25,000.00 65.00 $16,250.00 80.00 $20,000.00 40.00 $10,000.00 25 F &I 6" THICK 3000 PSI CONCRETE S.Y. 250 63.00 $15,750.00 48.00 $12,000.00 70.00 $17,500.00 30.00 $7,500.00 26 ADJUST & RESTORE EXIST IRRIGATION SYSTEMS L.S. 1 8000.00 $8,000.00 2000.00 $2,000.00 15000.00 $15,000.00 60000.00 $60,000.00 TOTAL AMOUNT BASE BID ITEMS 1 -26 $1,690,651.20 $1,804,384.25 $2,008,183.00 $2,018,628.00 TOTAL AMOUNT ALTERNATE BID ITEMS 1 4, 5A, 6A, 7 -26 $1,731,720.30 $1,848,324.75 $2,064,219.00 $2,093,248.00 20" WATER LINE JOB NO. 1892 CHEATHAM & ASSOCIATES BID TABULATION SHEET 2 OF 2 OWNER: City of Southlake JOB TITLE: 20" Water Line along S.H. 114 White Chapel Blvd. to Town Square PROJ. MGR: Eddie Cheatham BID DATE: May 31 2011 JOB NO. 1892 Wright Construction 601 W. Wall St. Grapevine, TX 76051 PHONE: 817- 329 -7093 FAX. 817 -481 -2369 AMT. BID: $2,060,565.00 ALT. BID $2,036,318.00 S.J. Louis Construction 520 South 6th Avenue Mansfield, TX 76063 PHONE: 817 - 477 -0320 FAX.' 817- 477 -0552 AMT. BID: $2,068,858.51 ALT. BID $2,134,271.51 Gin -Seen, Inc. 780 W. Kennedale Pkwy. Kennedale, TX 76060 PHONE: 817 -478 -1119 FAX.' 817- 483 -0899 AMT. BID: $2,113,089.40 ALT. BID $2,184,306.40 N. Texas Contracting 4999 Keller - Haslet Rd. Keller, TX 76248 PHONE: 8171430 -9500 FAX.' 8171430 -9207 AMT. BID: $2,209,632.25 ALT. BID $2,289,042.25 ITEM NO. I ITEM DESCRIPTION UNII PLAN QTY. UNIT PRICE COST UNIT PRICE COST UNIT PRICE COST UNIT PRICE COST 1 MOBILIZATION L.S. 1 32700.00 $32,700.00 100000.00 $100,000.00 48000.00 $48,000.00 104500.00 $104,500.00 2 GENERAL SITE PREPARATION L.S. 1 50000.00 $50,000.00 25000.00 $25,000.00 12000.00 $12,000.00 30000.00 $30,000.00 3 PROJECT SIGNS EA. 2 400.00 $800.00 500.00 $1,000.00 500.00 $1,000.00 750.00 $1,500.00 4 F &I SWPPP W /EROSION CONTROL PLAN L.S. 1 , 5400.00 $5,400.00 10000.00 $10,000.00 10000.00 $10,000.00 20000.00 $20,000.00 5 F &I 20" DIA. B -303 CONCRETE PRESSURE PIPE L.F. 7,251 120.00 $870,120.00 119.00 $862,869.00 119.00 $862,869.00 120.00 $870,120.00 5A F &I 20" DIA. B -303 CONCRETE PRESSURE PIPE L.F. 7,009 107.00 $749,963.00 118.00 $827,062.00 119.00 $834,071.00 120.00 $841,080.00 6 F &I 20" DIA. B -303 CONC PRESSURE PIPE BORING L.F. 1,126 432.00 $486,432.00 420.00 $472,920.00 415.00 $467,290.00 450.00 $506,700.00 6A F &I 20" DIA. B -303 CONC PRESSURE PIPE BORING L.F. 1,367 426.00 $582,342.00 420.00 $574,140.00 415.00 $567,305.00 450.00 $615,150.00 7 F &I TXDOT ROW 20" IRON PIPE BY BORING L.F. 571 467.00 $266,657.00 512.00 $292,352.00 530.00 $302,630.00 500.00 $285,500.00 8 F &I 20" DIA. IRON PIPE BY BORING L.F. 200 465.00 $93,000.00 512.00 $102,400.00 530.00 $106,000.00 500.00 $100,000.00 9 F &I 20" AWWA BUTTERFLY VALVE --- - EA. - 2 -- - 22000.00 $44,000.00 31400.00 $62,800.00 31600.00 $63,200.00 35000.00 $70,000.00 10 F &I 2" AIR RELEASE VALVE ASSEMBLY & VAULT EA. 1 8200.00 $8,200.00 11600.00 $11,600.00 12300.00 $12,300.00 12000.00 $12,000.00 11 F &I 8" BLOW OFF ASSEMBLY EA. 3 4300.00 $12,900.00 3950.00 $11,850.00 5300.00 $15,900.00 5000.00 $15,000.00 12 F &I TRENCH SAFETY PLAN L.F. 7,251 1.00 $7,251.00 0.01 $72.51 0.40 $2,900.40 1.00 $7,251.00 13 CONNECT TO EXIST 20" WL AT WHITE CHAPEL L.S. 1 15500.00 $15,500.00 12100.00 $12,100.00 19000.00 $19,000.00 12500.00 $12,500.00 14 CONNECT TO EXIST 20" WL AT E & W SIDE CARROL L.S. 1 37600.00 $37,600.00 4000.00 $4,000.00 26500.00 $26,500.00 20000.00 $20,000.00 15 CONNECT TO EXIST 20" WL AT N END OF STATE ST. L.S. 1 8000.00 $8,000.00 3500.00 $3,500.00 7700.00 $7,700.00 10000.00 $10,000.00 16 CONNECT TO EXIST 20" WL AT S END OF STATE ST. L.S. 1 8000.00 $8,000.00 3500.00 $3,500.00 7700.00 $7,700.00 10000.00 $10,000.00 17 CONNECT TO EXIST 20" WL @ STATE /FEDERAL L.S. 1 14200.00 $14,200.00 3500.00 $3,500.00 7700.00 $7,700.00 10000.00 $10,000.00 18 F &I TREE PROTECTION MESH FENCING L.F. 3,100 4.20 $13,020.00 3.00 $9,300.00 1.50 $4,650.00 1.00 $3,100.00 19 F &I CONCRETE CHANNEL LINER 6" THICK S.Y. 108 40.00 $4,320.00 60.00 $6,480.00 95.00 $10,260.00 55.00 $5,940.00 20 F &I TRAFFIC CONTROL PLAN L.S. 1 8000.00 $8,000.00 7500.00 $7,500.00 7500.00 $7,500.00 15000.00 $15,000.00 21 F &I BERMUDA SOD IN AREAS DISTURBED S.Y. 5,375 2.60 $13,975.00 3.00 $16,125.00 4.00 $21,500.00 2.75 $14,781.25 22 1HYDROMULCH W MIXTURE OF GRASS SEED S.Y. 10,740 1.00 $10,740.00 1.00 $10,740.00 1.00 $10,740.00 1.00 $10,740.00 23 F &I 6" THICK COMPACT. TYPE D HMAC RDWY S.Y. 250 34.00 $8,500.00 35.00 $8,750.00 100.00 $25,000.00 40.00 $10,000.00 24 F &I 8" THICK 3000 PSI CONCRETE S.Y. 250 50.00 $12,500.00 60.00 $15,000.00 100.00 $25,000.00 60.00 $15,000.00 25 F &I 6" THICK 3000 PSI CONCRETE S.Y. 250 43.00 $10,750.00 50.00 $12,500.00 95.00 $23,750.00 60.00 $15,000.00 26 ADJUST & RESTORE EXIST IRRIGATION SYSTEMS L.S. 1 18000.00 $18,000.00 3000.00 $3,000.00 12000.00 $12,000.00 35000.00 $35,000.00 TOTAL AMOUNT BASE BID ITEMS 1 -26 $2,060,565.00 $2,068,858.51 $2,113,089.40 $2,209,632.25 TOTAL AMOUNT ALTERNATE BID ITEMS 1-4,5A, 6A, 7 -26 $2,036,318.00 $2,134,271.51 $2,184,306.40 $2,289,042.25