Los Angeles County Public Works
Project Management Division III
Progress Payment 4
Project Name: Project No. 5241 - Reinforced Concrete Box Reconstruction
Contractor: GMZ Engineering, Inc.
5655 Lindero Canyon Road #430
Westlake Village, CA 91362
Project ID: FCC0001319
Federal Number(s): None
Original Contract: $8,032,540.00
Awarded: 4/17/2023
Period Ending: 10/20/2023
Board Accepted: 5/13/2025
Item No.DescriptionBid QtyUnitsTotal Qty.Previous Qty.Current Qty.Unit PriceCurrent Amount
2CONSTRUCTION SCHEDULE (UPDATE) (STIPULATED UNIT PRICE OF $500/MONTH)5.00MTH 4.00 3.001.00$500.00$500.00
4IMPLEMENTATION OF THE LTWHP1.00LS 0.80 0.600.20$35,000.00$7,000.00
5IMPLEMENTATION OF BMPS1.00LS 0.80 0.600.20$35,000.00$7,000.00
7IMPLEMENTATION OF THE SITE-SPECIFIC HEALTH AND SAFETY PLAN 1.00LS 0.80 0.600.20$35,000.00$7,000.00
9IMPLEMENTATION OF THE SURFACE WATER DIVERSION PLAN1.00LS 0.75 0.500.25$150,000.00$37,500.00
11IMPLEMENTATION OF THE COFFERDAM DEWATERING PLAN1.00LS 0.75 0.500.25$250,000.00$62,500.00
14MAINTENANCE OF WILDLIFE EXCLUSIONARY FENCING925.00LF 920.00 690.00230.00$20.00$4,600.00
15OFFICE FACILITIES6.00MTH 4.00 3.001.00$3,500.00$3,500.00
18UNCLASSIFIED EXCAVATION9,200.00CY 8,294.00 7,625.50668.50$85.00$56,822.50
19CRUSHED MISCELLANEOUS BASE200.00CY 118.00 74.0044.00$120.00$5,280.00
20REMOVE EXISTING FENCE483.00LF 483.00 0.00483.00$20.00$9,660.00
24CONCRETE PILES, 45 TONS1,728.00LF 1,800.00 563.401,236.60$250.00$309,150.00
2511' - 0" W X 9' - 2" H RCB PER SECTION B1-A, SHEET 4292.00CY 208.00 0.00208.00$3,600.00$748,800.00
34MARKER LIGHTS1.00LS 1.00 0.001.00$25,000.00$25,000.00
40TRAFFIC CONTROL1.00LS 0.80 0.600.20$50,000.00$10,000.00

DEDUCTION DETAIL

There are NO deductions this period

FINANCIAL SUMMARY

  Total Previous Current
Earned $5,766,146.00 $4,471,833.50 $1,294,312.50
Retained $288,307.30 $223,591.68 $64,715.62
Deducted $0.00 $0.00 $0.00
Due $5,477,838.70 $4,248,241.82 $1,229,596.88



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