Honorable Mayor and City Council 9-Apr-24
Council Date
City of Hawthorne
Hawthorne, CA 90250
RE: PROGRESS PAYMENT NO. 2 FOR NORTH EAST HAWTHORNE MOBILITY IMPROVEMENT PROJECT The folio wing on delie breakdown or Prores Payment No due to SEQUEL CONTRACTORS, Inc, 13546 mperial Hy. Santa Fe Springs, CA 9087 Contract Unit Unit Contract Qty or % Qty or % Amount Total Qty Total Amount Description Quantity Price Amount Previous This Estimate This Estimate or % to Date to Date Surveying $75,000.00 75,000.00 0.25 25% 18,750.00 50% 37,500.00 Excavation (Unclassified) for soft subgrade only when occurs 1,000 CY $65.00 65,000.00 0.00 0.00 0.00 Cold Milling Asphalt Pavement (0" to 2") 510000 SF $0.45 229,500.00 0.00 0.00 0.00 Asphalt Concrete (Cor D mix, PG 64-10) 3,200 TON $128.00 409,600.00 0.00 0.00 0.00 Excavate, Remove and Reconstruct pavement structural section per detail 2, sheet 18 at various locations shown on plans or City engineer's $4.50 directed locations including B-mix AC (2" thick. ARHM cap is not 11,000 49,500.00 0.00 0.00 0.00 included)
Asphalt Rubber Hot Mix(ARHM) 6,500 TON $132.00 858,000.00 0.00 0.00 0.00 Remove and Reconstruct 4" PCC sidewalk with 4" CMB 1,200 $19.00 22,800.00 299.75 2,381.75 45,253.25 2,681.50 50,948.50 Construct New or Retrofit or Remove and Reconstruct 4" thick. PCC 22,000 SF $19.25 423,500.00 2415.65 ADA curb ramp over 4" CMB per Caltrans Std. Plan A88A 7,261.50 139,783.88 9,677.15 186,285.14 Remove existing driveway and construct new PCC driveway over 6" 2,400 67,200.00 367.00 CMB per Caltrans Std. Plan A87A SF $28.00 1,504.25 42,119.00 1,871.25 52,395.00 Crushed Miscellaneous Base (CMB) for Excess Backfill only when 1,000 CY $45.00 45,000.00 0.00 0.00 0.00 occurs
Adjust Utility cover to grade EA $450.00 22,500.00 0.00 0.00 0.00 12 Adjust Manhole Frame and Cover to grade 64 EA $600.00 38,400.00 0.00 0.00 0.00 13 Traffic Control $313,000.00 313,000.00 0.25 25% 78,250.00 0.50 156,500.00 14 Project Construction Signs EA $2,500.00 15,000.00 4.00 0.00 4.00 10,000.00 15 Traffic Signal Detectors Loop (Type "D") $1,000.00 3,000.00 0.00 0.00 0.00 Traffic Signal Detectors Bicycle Loop (Type "E") EA $1,000.00 3,000.00 0.00 0.00 0.00 KEngineering WDOCS/PROVECTSISPECS 21-05 North East Howthorne Mobilly Ingrovemen/ Payments\PP#2PP#2 (21-05) Speed Hump per City Detail EA $6,000.00 18,000.00 0.00 0.00 0.00 Remove and reconstruct PCC curb and gutter per SPPWC Std. 120-2 4,900 $90.00 441,000.00 559.50 1,127.50 101,475.00 1,687.00 151,830.00 type A2-8(200) over 8" CMB
1,200 LF, $310.00 372,000.00 0.00 226.00 70,060.00 226.00 70,060.00 Construct PCC Inlet basin per detail 1, sheet 18 EA $2,500.00 105,000.00 0.00 10.00 25,000.00 10.00 25,000.00 Striping, signs and markers per sheet 19 to 34 $145,000.00 145,000.00 0.00 0.00 22 Plan 15 allo Liquidambar eye deal tre swerm inducing. EA $500.00 43,500.00 0.00 0.00 0.00 Total Contract Price $ 3.764,500.00
TOTAL 520,691.13 740,518.64
LESS RETENTION 26,034.56 37,025.93
LESS PREVIOUSLY PAID $0.00 $208,836.14
TOTAL AMOUNT DUE 494,656.57 494,656.57
TOTAL AMOUNT DUE THIS 2nd PROGRESS PAYMENT:
Account#
283-5502-417-0-0-47734 $ 494,656.57
Heecheol Kwon, P.E.
Project Engineer
K*lEngineering WPDOCSIPROJECTSISPEC5121-05 North East Hawthorne Mobilty Improvement Payments\PP#2\PP#2 (21-05) SEQUEL CONTRACTORS, INC.
13546 Imperial Hwy ENGINEERING CONTRACTORS
Santa Fe Springs, Ca 90670 STATE LICENSE #610600A
Office (562) 802-7227 Fax (562) 802-7499
DATE 1-Apr-24
City of Hawthorne PROGRESS Payment No. 2
4455 W. 126th Street WORK THRU Mar. 1, 2024 to Mar. 29, 2024 Hawthorne, CA 90250 JOB LOCATION North East Hawthorne Mobility Improvement Project
Attn: Heecheol Kwon - Project Engineer CITY P.O. NO.
CONTRACT NUMBER Project #21-05
ITEM DESCRIPTON CONTRACT QUANTITY OR
QUANTITY OR AMOUNT TOTAL QUANTITY TOTAL AMOUNT
NUMBER QUANTITY % PREVIOUS % THIS ESTIMATE, UNIT PRICE
1 LS THIS ESTIMATE OR % TO DATE TO DATE
25% 18,750.00 50% $ 37,500.00
Excavation (unclassified) for soft subgrade 1,000 CY 0.00 0.00 $ 65.00 0.00 $ Cold Milling Asphalt Pavement (O"to 2") 510,000 SF 0.00 0.00 $ 0.45 0.00 $ Asphalt Concrete (C and D mix PG 64-10) 3,200 TON 0.00 0.00 $ 128.00 0.00$ Excavate, Remove and Re-construct 11,000 SF 0.00 0.00 $ 4.50 0.00 $ existing pavement structural section per
Detail "2" Sheet 18 at Various locations
shown on plans or City Enginer's
Directed Locations Including B-mix AC
(2" Thick ARHM cap is not included)
Asphalt Rubber Hot Mix (ARHM) 6,500 TON 0.00 0.00 S 132.00 S 0.00 $ Remove and Reconstruct 4" PC Sidewalk 1,200 SF 299.75 2,381.75 $ 19.00$ 45,253.25 2,681.50 $ 50,948.50 with 4" CMB
Construct New or Retrofit or Remove and 22,000 SF 2,415.65 7,261.50 $ 19.25 $ 139,783.88 9,677.15 $ 186,285.14 Reconstruct 4 " Thick PCC ADA curb ramp
over 4" CMB per Caltrans Std Plan A88A
Remove existing Driveway and Construct 2,400 SF 367.00 1,504.25 $ 28.00 $ 42,119.00 1,871.25 $ 52,395.00 New Driveway over 6" CMB per Caltrans
Std Plan A87A
10 Crushed Misellaneous Base (CMB) for 1,000 CY 0.00 0.00 $
45.00 $ 0.00 $
Excess Backfill only when occurs
11 Adjust Utility Coer to Grade 50 EA 0.00
12 0.00 $ 450.00 CA 0.00 $
Adjust Manhole Frame and Cover to Grade 64 EA 0.00 0.00 $ 600.00 0.00 $ • 13 Traffic Control 1 LS 25%
25% $ 313,000.00 78,250.00 50% $ 156,500.00
ACCOUNT NUMBER JOB NUMBER 625 SUBTOTAL
TERMS: NET DUE IN 20 DAYS INVOICE NUMBER 625-2 LESS RETENTION NO DISCOUNT Mike Mahler LESS BILLING(S)
Sequel Approval- TOTAL AMOUNT DUE L
Inspector Approval Page 1 of 2
SEQUEL CONTRACTORS, INC. ENGINEERING CONTRACTORS
13546 Imperial Hwy Santa Fe Springs, Ca 90670 STATE LICENSE #610600A Office (562) 802-7227 Fax (562) 802-7499
DATE 1-Apr-24
City of Hawthorne PROGRESS Payment No. 2
4455W. 126th Street WORK THRU Mar. 1, 2024 to Mar. 29, 2024 Hawthorne, CA 90250 JOB LOCATION North East Hawthorne Mobility Improvement Project
Attn: Heecheol Kwon - Project Engineer CITY P.O. NO.
CONTRACT NUMBER Project #21-05
ITEM DESCRIPTION CONTRACT QUANTITY OR QUANTITY OR AMOUNT TOTAL QUANTITY TOTAL AMOUNT
UNIT PRICE
NUMBER QUANTITY % PREVIOUS % THIS ESTIMATE THIS ESTIMATE OR % TO DATE TO DATE 14 Project Construction Signs 6 EA 4.00 0.00 $ 2,500.00 - 4.00 $ 10,000.00 15 Traffic Signal Detector Loops (Type "D") 3 EA 0.00 0.00$ 1,000.00 0.00 $ 16 Traffic Signal Detector Bicycle Loops 3 EA 0.00 0.00 $ 1,000.00 0.00 $ (Type "E")
Speed Humps per City Detail 3 EA 0.00 1. 2750 S 0.00000 $ 101,475.00 0.00 $ Remove and Reconstruct PCC Curb and 4,900 LF 559.50 1,687.00 $ 151,830.00 Gutter per SPPWC Std 120-3 Type A2-
8(200) over 8" CMB
Remove and Excavate Hardscape or 1,200 LF 0.00 226.00 $ 310.00 $ 70,060.00 226.00 $ 70,060.00 Landscape parkway and install 3' to 5'
Width Parkway Retention Bioswale per
Detail 1, Sheet 18
Constuct PCC Inet Basin per Detail 1, 42 EA 0.00 10.00 $ 2,500.00 25,000.00 10.00 $ 25,000.00 Striping, Signs and Markers per Sheet 19 1 LS 0% 0% $145,000.00 0% $ 22 Plant 15 Gallon Liquidambar Styraciflua 87 EA 0.00 0.00 $ 500.00 0.00 $ (American Sweetgum) including root
barrier per detail 4 on sheet 18
ACCOUNT NUMBER JOB NUMBER 625 2.0 SUBTOTAL 520,691.13 $ 740,518.64 TERMS: NET DUE IN 20 DAYS INVOICE NUMBER 625-2 LESS RETENTIONS (26,034.56) (37,025.93) NO DISCOUN Mike Mahler LESS BILLING(S) $ (208,836.14)
Sequel Approval: TOTAL AMOUNT DUE $ 494,656.57 $ 494,656.57 Inspector Approval Page 2 of 2 3/28/24