Lic. No. 406456 • P.O. Box 573 • Penngrove • CA 94951 • (707) 876-3410 General Engineering Contractor
CONSTRUCTION
P
C
PIAZZA
City of Cotati
201 West Sierra Ave
Cotati, CA 94931
Project Name: Charles Street Sewer Repair
Invoice No.: 25‐2023‐01
Date Description Bill No. Amount
10/20/2025
Mobilize to site, rock wheel trench, off haul AC & concrete, vac down to main line, expose lines, set shoring, plate. 20.0 10,203.92 10/21/2025
Clean out around wyes, cut laterals for Roy's to jet & camera, cap laterals, backfill, pour slurry, return shoring. 21.0 11,757.68
11/3/2025 Mobilize paving equipment. 22.0 430.69
11/4/2025
Pull plates, rockwheel around hole, patch pave, demobilize equipment, off haul grindings. 23.0 7,194.15
Total Due $ 29,586.44
Invoices are due within 30 days. Any late payment is subject to a late penalty of 10%.
James A. Piazza
Piazza Construction
Federal Tax No.: 68‐0050208
November 25, 2025
DAILY EXTRA WORK REPORT
Piazza ConstructionContractor Job: MISC 2025 - Miscellaneous 2025Work Performed By: Piazza ConstructionDescription of Work: Mobilize to site, rock wheel trench, off haul AC & concrete, vac down to main line, expose lines, set shoring, plate.
Contract: 561 Change Order 010
Billing Number 20.0Report Date 11/18/2025Perform Date 10/20/2025 Labor Charges
RT Labor
SC
OT/DT Labor
SC
Subtotal LaborSubsistenceOther Expenses
MU
Labor Total
3,760.84
376.08673.38
67.34 4,877.64
0.000.00
731.65
5,609.29
10.00%10.00%15.00%
Equipment Charges
Subtotal
MU
Equipment Total
3,796.88
569.53
4,366.41
15.00%
Material Charges
Subtotal
MU
Material Total
198.45
29.77 228.22
15.00%
Activity Total 10,203.92Work Total 10,203.92Bill Subtotal 10,203.92 Bill Total + 10,203.92
For Owner/Resident Engineer's Use Only
New BillResubmittal
Approved for PaymentReturned for Correction Date Received:
Date of Action:
Accepted:
Customer:
Contractor:
Date:Date:
NTS Universal Bill Form Page 1 www.ewbills.com
Labor Charges
Craft/Level Employee Name RT Hrs OT/DT Hrs Subs Units RT Rate OT/DT Rate Subs Rate Extended L01 OE 04 J Matassarin 8.00 1.50 97.260 128.545 970.898L02 OE 01 J Piazza Jr. 4.00 101.650 406.600L03 OE 12 V Carmona 8.00 1.00 74.480 96.105 691.945L04 OE 09 WM Roades 8.00 1.00 79.590 101.220 737.940L05 OE 04 R Cuevas 8.00 1.50 97.260 128.545 970.898L06 OE 14 J Pitkin-Risch 8.00 1.00 70.690 90.420 655.940 Equipment Charges
T Hrs ExtendedDelay Factor RT Rate OT RateEquipment ID Class Make Model A1 A2 RT Hrs O E01 EX07 HCECL DEER 50DZ 8.00 42.800 342.400E02 SS05 LDRCL CAT 2199A 2.00 72.810 145.620E03 RW03 SAWCO QATT 24HDRS 2.00 31.350 62.700E04 PLATE NONOP MISC 0210 1.00 1.620 1.620E05 VT04 VACDB VERM VSK80 9.00 67.340 606.060E06 RO02 TRUCK T&TT 36-48 9.00 83.180 748.620E07 DT07 TRUON TRUN 2AXL 9.00 71.200 640.800E08 PT09 TRUCK T&TT 06-12 9.00 40.510 364.590E09 PT01 TRUCK T&TT 06-12 4.00 40.510 162.040E10 DT08 TRUON TRUN 2AXL 9.00 71.200 640.800E11 TT01 TRAIT TB-2 20-22 9.00 9.070 81.630 Material/Specialist Work/Lump Sum or Unit Price Payment Number Date Vendor Name and Description Units Unit Price Extended M01 2510-065635 10/20/2025 Shamrock Materials / Cutback 1.000 LS 198.45000 198.45
Order: 2510-C65612
6 EACH ASPHALT POWER PATCH #50LB BAG
(56/PALLET)
32012 Y 30.0000 EACH 180.00
Invoice Total of 198.45 due 11/15/2025.
Description Per Amount
CUST PICKUP
SOLD ON 10/20/2025 1:01:58 PM
D Price
V25
PAGE 1
5144
PIAZZA CONSTRUCTION
PO BOX 573
PENNGROVE CA 94951
City of Cotati
Charles Street
CA
(707) 876-3410
8 158085
2510-065635
CUSTOMER COPY
151750
INVOICE
SOLD TO JOB ADDRESS
Cotati - Shamrock Bldg Mtls
Shamrock Building Mtls, LLC
8150 Gravenstein Hwy
COTATI CA 94931
707-792-4695
SALESPERSON
158085
CUSTOMER PO#
CASHIER
ORDER ENTRY
STATION
BRANCH
Remit Payment To:
Lockbox 55572
Los Angeles, CA 90074-5572
1459181
ACCOUNT JOB
Item
SHOP
Quantity UM
OF 1
T
Deposit
SubTotal
Charge to Acct 198.45
Sales Tax
198.45
18.45 180.00 Payment Method(s)
Please Pay This
Amount
Signature VINCE
50976680 10.25%
SELLER DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTIES OF
PERFORMANCE, MERCHANTABILITY, SUITABILITY OR NONINFRINGEMENT. CUSTOMER AGREES NOT TO CLAIM OR COMMENCE
SUIT AGAINST SELLER BASED ON ANY SUCH DISCLAIMED
WARRANTIES OR ANY MANUFACTURER’S WARRANTIES.
Buyer: VINCE
DAILY EXTRA WORK REPORT
Piazza ConstructionContractor Job: MISC 2025 - Miscellaneous 2025Work Performed By: Piazza ConstructionDescription of Work: Clean out around wyes, cut laterals for Roy's to jet & camera, cap laterals, backfill, pour slurry, return shoring.
Contract: 561 Change Order 010
Billing Number 21.0Report Date 11/18/2025Perform Date 10/21/2025 Labor Charges
RT Labor
SC
OT/DT Labor
SC
Subtotal LaborSubsistenceOther Expenses
MU
Labor Total
2,982.76
298.27
64.27 6.43
3,351.73
0.000.00
502.76
3,854.49
10.00%10.00%15.00%
Equipment Charges
Subtotal
MU
Equipment Total
3,030.68
454.60
3,485.28
15.00%
Material Charges
Subtotal
MU
Material Total
3,841.66
576.25
4,417.91
15.00%
Activity Total 11,757.68Work Total 11,757.68Bill Subtotal 11,757.68 Bill Total + 11,757.68
For Owner/Resident Engineer's Use Only
New BillResubmittal
Approved for PaymentReturned for Correction Date Received:
Date of Action:
Accepted:
Customer:
Contractor:
Date:Date:
NTS Universal Bill Form Page 1 www.ewbills.com
Labor Charges
Craft ID Employee Name RT Hrs OT/DT Hrs Subs Units RT Rate OT/DT Rate Subs Rate Extended L01 OE 01 J Piazza Jr. 4.00 101.650 406.600L02 OE 12 V Carmona 8.00 74.480 595.840L03 OE 09 WM Roades 8.00 79.590 636.720L04 OE 04 R Cuevas 8.00 0.50 97.260 128.545 842.353L05 OE 14 J Pitkin-Risch 8.00 70.690 565.520 Equipment Charges
T Hrs ExtendedDelay Factor RT Rate OT RateEquipment ID Class Make Model A1 A2 RT Hrs O E01 EX07 HCECL DEER 50DZ 4.00 42.800 171.200E02 PLATE NONOP MISC 0210 1.00 1.620 1.620E03 VT04 VACDB VERM VSK80 8.50 67.340 572.390E04 RO02 TRUCK T&TT 36-48 8.50 83.180 707.030E05 DT07 TRUON TRUN 2AXL 4.00 71.200 284.800E06 PT09 TRUCK T&TT 06-12 8.00 40.510 324.080E07 PT01 TRUCK T&TT 06-12 4.00 40.510 162.040E08 VM01 CONMX TRMX 10-12 4.00 201.880 807.520 Material/Specialist Work/Lump Sum or Unit Price Payment Number Date Vendor Name and Description Units Unit Price Extended M01 232647 10/21/2025 Roy's Sewer Service, Inc / Jet & Tv Lines 1.000 LS 2,000.00000 2,000.00M02 208705 10/21/2025 Stony Point Rock Quarry / Fill 1.000 LS 582.34000 582.34M03 0110889170 10/21/2025 Pace Supply / Caps 1.000 LS 56.03000 56.03M04 36018373-001 10/21/2025 Herc Equipment Rentals / Shoring 1.000 LS 100.90000 100.90M05 1268 10/21/2025 Piazza Concrete / CDF 9.090 EA 121.27500 1,102.39
INVOICE DATE INVOICE #
10/21/25 0110889170
DATE SHIPPED CUSTOMER #
10/21/25 16311-00
INVOICE
PAGE
1 of 1
Branch Contact: 707-545-7101 FAX: 707-547-0751
Accounting & Credit: 855-306-5689
CUSTOMER PURCHASE ORDER
CHARLES STREET
JOB NAME
CHARLES STREET
SHIPPED VIA
PICK UP
TERMS
2%10TH NET 25TH
TAXABLE
ITEMS
PART/DESCRIPTION ORDER SHIP UNIT PRICE EXTENSION
JIMCAP4
4 TEST / QWIK / JIM CAP
2 2 8.0000 16.00 Y
CHRGRIPPERPLUG4
270-245 4 GRIPPER PLUG CHERNE
WARNING: The products you have purchased can expose you to chemicals and/or substances, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
2 2 17.4700 34.94 Y
Remit to: PACE Supply Corp P.O. Box 744915 Los Angeles, CA 90074-4915
DUE TO THE SUSTAINED SURGE IN FUEL PRICES, EFFECTIVE
IMMEDIATELY, WE ARE INCREASING OUR STANDARD DELIVERY
FEE FROM $10 TO $15. LIMIT ONE FEE PER DAY, PER JOB.,
THIS INVOICE IS SUBJECT TO ALL TERMS
AND CONDITIONS ON THE FACE AND
REVERSE
GROSS TAX% SALES TAX SHIPPING &
HANDLING OTHER CHARGES INVOICE TOTAL
50.94 10.000 5.09 0.00 0.00 56.03
TO VIEW ONLINE GO TO: https://pacesupply.billtrust.com USE THIS ENROLLMENT TOKEN: BILLTRUST ACCOUNT # 16311 Material Signed for by: James 10/21/25
SHIP TO
A discount amount of 1.12 is offered if your payment via check, ACH or cash is received by 11/10/2025.
PACE Supply Corp
P.O. Box 744915
Los Angeles,CA 90074-4915
PIAZZA CONSTRUCTION +
3033 DUTTON AVE.
SANTA ROSA, CA 95407
PIAZZA CONSTRUCTION +
PO BOX 573
PENNGROVE CA 94951-0573
QVW WLL PGM
1 10/25/2025
Net 30 Days
7068
PIAZZA CONSTRUCTION
P.O. BOX 573
PENNGROVE , CA 94951
INVOICE 208705
INVOICE
SERVING YOU FROM THREE
SONOMA COUNTY LOCATIONS
www.soilandrocks.com
REMIT PAYMENT TO:
Soiland Co., Inc.
7171 Stony Point Rd.
Cotati, CA 94931
(707) 795-1775 (tel)
Stony Point Rock Quarry
7171 Stony Point Road
COTATI - (707) 795-1775
Soils Plus
4343 Stage Gulch Road
SONOMA - (707) 996-3400
Grab N' Grow
2759 Llano Road
SANTA ROSA - (707) 575-7275 PAGE
DATE
TERMS
ACCOUNT NO.
SOLD TO
AMOUNT PAID
$
RETURN THIS PORTION WITH YOUR STATEMENT Stony Point Rock Quarry = 3 Grab N' Grow = 4 Soils Plus = 5 Ticket Date P.O. Order Location Product Qty Rate Amt
-----Material------
Total
Freight
Amt
Tax
Amt
Fee - Rd.
Mitigation
Other
Amt
2389327 10/21/2025 2023 CITY OF COTATI 3 CR ASTM SAND 12.09 43.00 519.87 0.00 1.83 49.15 582.34 ENVIRONMENTAL FEE 0.95 11.49
Subtotal 12.09 Ton $519.87 $0.00 $11.49 $1.83 $49.15 $582.34 Total Invoice ----- > $582.34
Invoice Total 12.09 $519.87
[email protected]
FOR BILLING QUESTIONS CONTACT PAM AT
$0.00 $11.49 $1.83 $49.15 $582.34
27500 Riverview Center Blvd
Suite 100
Bonita Springs, FL 34134
For correspondence only (no payments)
BILL TO:
INVOICE NO. INVOICE DATE
36018373-001 10/22/2025
INVOICE AMOUNT CURRENCY
$ 100.90 USD
CUSTOMER NO. TERMS
1578253 Due Upon Receipt
ACH PAYMENT
Beneficiary's Bank:
RTN/ABA#:
Acct#:
Beneficiary's Name:
Wells Fargo
121000248
4217127869
Herc Rentals
CHECK PAYMENT ONLINE PAYMENT
HERC RENTALS INC.
P.O. Box 936257
Atlanta, GA 31193
www.HercRentals.com
PAY BY PHONE/QUESTIONS: 877-953-8778
AMOUNT ENCLOSED: $
To ensure accurate and timely posting, detach and send top portion with your payment PO # RES/QUOTE # CUSTOMER # SALES REP
COTATI, CHARLES ST - WILL CALL 57393015 1578253 BRIAN WEINMANNN
ORDERED BY DELIVERED BY SIGNED BY CLOSED BY
PIAZZA, JAMES JR CUSTOMER WET SIGNATURE TANNIN KLUNIS
JOB #/SITE
CHARLES ST
QTY EQUIPMENT # HRS/MINIMUM HOUR DAY WEEK 4 WEEK AMOUNT 4 KIT SHORE 5FT 34-55 8/ 9.00 9.00 30.00 80.00 72.00
8007242
EMISSIONS & ENV SURCHARGE EMISSIONS .36
1 PUMP HYD SHORING PLASTIC MANUAL 8/ 20.00 10.00 20.00 60.00 20.00 9325000
CUSTOMER #: 1578253 RES/QUOTE #:57393015 INVOICE #: 36018373-001 INVOICE DATE: 10/22/2025
FINAL INVOICE
THIS INVOICE IS SUBJECT TO THE TERMS AND CONDITIONS OF THE RENTAL AGREEMENT SHIP TO: RENTED FROM:
COTATI, CHARLES ST
CHARLES ST
COTATI, CA 94931
HERC RENTALS 743
380 SUTTON PLACE
SANTA ROSA, CA 95407
PH: 707-569-1600
RENTAL DAYS: 2
INVOICE FROM: 10/20/25 13:01
INVOICE TO: 10/22/25 8:00
RENTAL START DATE: 10/20/25 13:00
Original Adjustment Total
RENTAL CHARGES 92.00 92.00
OTHER CHARGES 0.36 0.36
TAXABLE CHARGES 92.36 92.36
TAX 8.54 8.54
TOTAL CHARGES 100.90 100.90
LATE CHARGES MAY APPLY
We are excited to share we recently acquired H&E Rentals. We are one team committed to delivering an easy, expert and efficient experience with more locations, more equipment and more order fulfillment options with over 600 locations. If you have any questions about the acquisition, you can reach out to your sales representative, or contact our customer solutions team at 800-273-9226 or [email protected] If you have questions about your bill, reach out to our Accounts Receivable team at 877-953-8778, opt 1.
PIAZZA CONSTRUCTION
PO BOX 573
PENNGROVE CA 94951-0573
Invoice
Date
10/21/2025
Invoice #
232647
Bill To:
PIAZZA CONSTRUCTION
JAMES PIAZZA
P.O. BOX 573
PENNGROVE, CA 94951
P.O. No. Terms
NET 30
Due Date
11/20/2025
Rep
COM
Project/Job
[email protected] www.royssewer.com
Thank you for your business Balance Due
Tele: (415) 892-5480
Fax: (707) 795-0959
We will add a 1.5% finance charge on invoices more than 30 days overdue.
A 3% surcharge will be applied to all
credit card payments to cover
processing fees
PO BOX 658
COTATI, CA 94931
Contractors' Lic. #491815
Description Amount
CHARLES STREET
COTATI
JETTER TRAILER & SERVICE VAN
CLEAN AND TELEVISE SEWER LINES AS DIRECTED
4 HOURS
2,000.00
$2,000.00
DAILY EXTRA WORK REPORT
Piazza ConstructionContractor Job: MISC 2025 - Miscellaneous 2025Work Performed By: Piazza ConstructionDescription of Work: Mobilize paving equipment.
Contract: 561 Change Order 010
Billing Number 22.0Report Date 11/18/2025Perform Date 11/03/2025 Labor Charges
RT Labor
SC
OT/DT LaborSubtotal LaborSubsistenceOther Expenses
MU
Labor Total
194.52
19.45 0.00
213.97
0.000.00
32.10 246.07
10.00%15.00%
Equipment Charges
Subtotal
MU
Equipment Total
160.54
24.08 184.62
15.00%
Material Charges
Activity Total 430.69Work Total 430.69Bill Subtotal 430.69 Bill Total + 430.69
For Owner/Resident Engineer's Use Only
New BillResubmittal
Approved for PaymentReturned for Correction Date Received:
Date of Action:
Accepted:
Customer:
Contractor:
Date:Date:
NTS Universal Bill Form Page 1 www.ewbills.com
Report No.
Labor Charges
Craft ID Employee Name RT Hrs OT/DT Hrs Subs Units RT Rate OT/DT Rate Subs Rate Extended L01 OE 04 J Matassarin 2.00 97.260 194.520
Equipment Charges
T Hrs ExtendedDelay Factor RT Rate OT RateEquipment ID Class Make Model A1 A2 RT Hrs O E01 DT09 TRUON TRUN 2AXL 2.00 71.200 142.400E02 TT01 TRAIT TB-2 20-22 2.00 9.070 18.140 T&M:
Date Work Start Time Lunch 12‐12:30
Hours Hours
00 38 Jose Garcia
02 42 David Albavera
03 45 Mauricio Pastrana‐Dorantes
06 46 Weston Roades
07 54 Enrique Sanabria
08 57 Roberto Cuevas
10 58 Sean Gray
12 John Anderson 60 Tony Santana
14 Rebhey Hammoudeh 63 Clay Soto
16 Kody Starkey 64 Victor Parades
17 Todd Singleton 65 Jon Edmonds
21 Dave Schaefer 66 Leobardo Parades
24 Vince Carmona 67 Juan Carreras
26 Sal Carmona 68
27 Craig Soto 69
33 Andy Cheda
Hours Hours
BH DT
EX DT
SS PT
Joe Matassarin
3 Axle Dump
Subcontractor
Hard Copies of timecards and tags are due Tuesdays by 5 PM.
Materials & Credit Card Purchases:
2 Axle Dump
Timecards and tags are to be emailed to [email protected] James Piazza, Sr.
Yes ‐ No
Jared Piazza
Work End Time
Mitch Starkey
Job Name
Employees Employees
Joel Piazza
Bobby Centeno
Excavator
Skid Steer Crew Truck
Work Performed
Daily Job Report
Backhoe
AJ Davison
Joey Pitkin‐ Risch
Equipment
James Piazza, Jr.
Notes:
Equipment
Supervisor
Charles Street - City of Cotati
11/03/2025
2 2
Step Deck Trailer 2
Mobilize equipment to site
DAILY EXTRA WORK REPORT
Piazza ConstructionContractor Job: MISC 2025 - Miscellaneous 2025Work Performed By: Piazza ConstructionDescription of Work: Pull plates, rockwheel around hole, patch pave, demobilize equipment, off haul grindings.
Contract: 561 Change Order 010
Billing Number 23.0Report Date 11/18/2025Perform Date 11/04/2025 Labor Charges
RT Labor
SC
OT/DT LaborSubtotal LaborSubsistenceOther Expenses
MU
Labor Total
3,191.23
319.12
0.00 3,510.36
0.000.00
526.55
4,036.91
10.00%15.00%
Equipment Charges
Subtotal
MU
Equipment Total
1,841.56
276.23
2,117.79
15.00%
Material Charges
Subtotal
MU
Material Total
903.87135.58
1,039.45
15.00%
Activity Total 7,194.15Work Total 7,194.15Bill Subtotal 7,194.15 Bill Total + 7,194.15
For Owner/Resident Engineer's Use Only
New BillResubmittal
Approved for PaymentReturned for Correction Date Received:
Date of Action:
Accepted:
Customer:
Contractor:
Date:Date:
NTS Universal Bill Form Page 1 www.ewbills.com
Report No.
Labor Charges
Craft ID Employee Name RT Hrs OT/DT Hrs Subs Units RT Rate OT/DT Rate Subs Rate Extended L01 OE 04 J Matassarin 6.50 97.260 632.190L02 OE 01 J Piazza Jr. 2.00 101.650 203.300L03 OE 10 J Anderson 5.00 86.260 431.300L04 OE 12 V Carmona 7.00 74.480 521.360L05 OE 12 JJ Garcia 6.50 74.480 484.120L06 OE 14 M Pastrana 6.50 70.690 459.480L07 OE 14 J Pitkin-Risch 6.50 70.690 459.480 Equipment Charges
T Hrs ExtendedDelay Factor RT Rate OT RateEquipment ID Class Make Model A1 A2 RT Hrs O E01 EX07 HCECL DEER 50DZ 4.00 42.800 171.200E02 SS05 LDRCL CAT 2199A 2.00 72.810 145.620E03 RW03 SAWCO QATT 24HDRS 2.00 31.350 62.700E04 RR05 ROVIB CAT CB34 2.00 62.750 125.500E05 DT07 TRUON TRUN 2AXL 6.50 71.200 462.800E06 DT02A TRUON TRUN 3AXL 5.00 92.760 463.800E07 TT01 TRAIT TB-2 20-22 5.00 9.070 45.350E08 PT09 TRUCK T&TT 06-12 7.00 40.510 283.570E09 PT01 TRUCK T&TT 06-12 2.00 40.510 81.020 Material/Specialist Work/Lump Sum or Unit Price Payment Number Date Vendor Name and Description Units Unit Price Extended M01 209164 11/04/2025 Stony Point Rock Quarry / Disposal Fee 1.000 LS 68.70000 68.70M02 25718 11/04/2025 Bodean Company / Asphalt 1.000 LS 835.17000 835.17
1 11/8/2025
Net 30 Days
7068
PIAZZA CONSTRUCTION
P.O. BOX 573
PENNGROVE , CA 94951
INVOICE 209164
INVOICE
SERVING YOU FROM THREE
SONOMA COUNTY LOCATIONS
www.soilandrocks.com
REMIT PAYMENT TO:
Soiland Co., Inc.
7171 Stony Point Rd.
Cotati, CA 94931
(707) 795-1775 (tel)
Stony Point Rock Quarry
7171 Stony Point Road
COTATI - (707) 795-1775
Soils Plus
4343 Stage Gulch Road
SONOMA - (707) 996-3400
Grab N' Grow
2759 Llano Road
SANTA ROSA - (707) 575-7275 PAGE
DATE
TERMS
ACCOUNT NO.
SOLD TO
AMOUNT PAID
$
RETURN THIS PORTION WITH YOUR STATEMENT Stony Point Rock Quarry = 3 Grab N' Grow = 4 Soils Plus = 5 Ticket Date P.O. Order Location Product Qty Rate Amt
-----Material------
Total
Freight
Amt
Tax
Amt
Fee - Rd.
Mitigation
Other
Amt
2401265 11/4/2025 CHARLES ST COTATI 3 R - CONCRETE TIP FEE 2.29 30.00 68.70 0.00 0.00 0.00 68.70 Subtotal 2.29 Ton $68.70 $0.00 $0.00 $0.00 $0.00 $68.70 Total Invoice ----- > $68.70
Invoice Total 2.29 $68.70
[email protected]
FOR BILLING QUESTIONS CONTACT PAM AT
$0.00 $0.00 $0.00 $0.00 $68.70