STREET IMPROVEMENTS
ITEM UNIT COST AMOUNT
6" CURB & GUTTER L.F. 17.00$ $
8" CURB & GUTTER L.F. 19.00$ $
8" THICK CROSS GUTTER S.F. 11.00$ $
4" SIDEWALK S.F. 7.00$ $
ACCESS RAMP EA 5,000.00$ $
DRIVE WAY APPROACHES S.F. 11.00$ $
ASPHALT CONCRETE DIKES L.F. 11.00$ $
FOG SEAL S.F. 0.10$ $
IMPORTED EMBANKMENT C.Y. 10.00$ $
PREPARATION OF SUBGRADE S.F. 0.50$ $
* A.C. TON 150.00$ $
* A.C. OVERLAY (2'' THICKNESS)
PER CITY STANDARD TON 150.00$ $
* PCC CURB ONLY (MEDIAN) L.F. 16.00$ $
ADJUST SEWER MANHOLE TO GRADE EA 500.00$ $
ADJUST SEWER CLEAN OUT TO GRADE EA 300.00$ $
ADJUST WATER VALVES TO GRADE EA 250.00$ $
BARRICADES L.F. 40.00$ $
2 X 4 REDWOOD HEADER L.F. 5.00$ $
* REMOVAL OF A.C. PAVEMENT S.F. 0.66$ $
** REMOVAL OF P.C.C. CURB L.F. 6.00$ $
* REMOVAL OF A.C. BERM L.F. 5.00$ $
RETAINING WALL H=2 1/2 FT. OR LESS L.F. 40.00$ $ BLOCK WALL H=6 FT. L.F. 50.00$ $
AGGREGATE BASE TON 30.00$ $
GUARD POSTS EA 70.00$ $
GUARD PANEL (WOOD) L.F. 40.00$ $
SAWCUT L.F. 3.50$ $
REFLECTORS AND POSTS EA 100.00$ $
STREET SIGNS EA 250.00$ $
EA $
EA $
EA $
EA $
EA $
$
* A.C. ASPHALTIC CONCRETE
** P.C.C. PORTLAND CONCRETE CEMENT
PROJECT NAME ____________________________
TRACT / PARCEL MAP NO. ___________________
ADDRESS __________________________________
_________________________________________
STREET IMPROVEMENT SUBTOTAL
CITY OF FONTANA
DEPARTMENT OF ENGINEERING
COST ESTIMATE - EXHIBIT "A"
UNIT QUANTITY
DATE ____________________________________
ENGINEER ______________________________
DEVELOPER ______________________________
PHONE NO. ______________________________
STAFF USE ONLY
RECORD NO.: _____________
Rev. 2/5/24 NQ/RG Page 5 of 8 06/12/2024
AlphaX RE Capital
Miller Avenue
Zhi Chow, PE
16897
1,091
9,572
(213) 532-8095
660 South Figueroa Street,
Suite 2050, Los Angeles, CA 90017
18,547
67,004
3 15,000
2,277 25,047
996 149,400
670 3,350
963 3,371
140 21,000
367,686
850
33,934
4 995
16,150
16,967
2,000
29,850
ELPC19-000037
CITY OF FONTANAENGINEERINGPRELIMINARILY APPROVED
BY DATE
CONSTRUCTION APPROVED
CORRECTIONSFINAL APPROVED
FOR INFORMATION ONLY
✔
rgaray 7/11/2024
STORM DRAIN IMPROVEMENTS
ITEM UNIT COST AMOUNT
* 18" RCP L.F. 90.00$ $
* 24" RCP L.F. 110.00$ $
* 30" RCP L.F. 250.00$ $
* 36" RCP L.F. 250.00$ $
* 42" RCP L.F. 250.00$ $
* 48" RCP L.F. 260.00$ $
* 54" RCP L.F. 280.00$ $
* 60" RCP L.F. 300.00$ $
* 66" RCP L.F. 320.00$ $
* 78" RCP L.F. 340.00$ $
* 24" CMP L.F. 90.00$ $
* 60'' CMP L.F. 320.00$ $
CATCH BASIN/CURB INLET:
W=7 EA 4,000.00$ $
W=10 EA 4,500.00$ $
W=14 EA 6,000.00$ $
W=21 EA 11,000.00$ $
W=28 EA 14,000.00$ $
JUNCTION STRUCTURE EA 3,200.00$ $
TRAFFIC TYPE JUNCTION STRUCTURE EA 2,800.00$ $
DISCHARGE STRUCTURE EA 2,800.00$ $
MANHOLES EA 2,500.00$ $
LOCAL DEPRESSION EA 1,250.00$ $
GRATE INLET STRUCTURE EA 2,100.00$ $
EA $ $
EA $ $
EA $ $
EA $ $
$
* REINFORCED CONCRETE PIPE
* CORRUGATED METAL PIPE
SANITARY SEWER IMPROVEMENTS
ITEM UNIT COST AMOUNT
MANHOLES 60" DIAMETER EA 4,500.00$ $
MANHOLES 48" DIAMETER EA 4,000.00$ $
DROP MAN HOLES EA 4,500.00$ $
WYES EA 100.00$ $
CLEANOUTS EA 600.00$ $
REMODELING OF EXISTING MANHOLE EA 950.00$ $
** 4" VCP L.F. 50.00$ $
** 6" VCP L.F. 60.00$ $
** 8" VCP L.F. 70.00$ $
** 10" VCP L.F. 80.00$ $
** 12'' VCP L.F. 90.00$ $
** 15'' VCP L.F. 100.00$ $
L.F. $ $
L.F. $ $
L.F. $ $
L.F. $ $
$
** VITRIFIED CLAY PIPE
QUANTITY UNIT
UNIT
STORM DRAIN IMPROVEMENT SUBTOTAL
SANITARY SEWER IMPROVEMENT SUBTOTAL
QUANTITY
1 4,000
1 2,800
1 1,250
13,580
3 12,000
18 10,800
498 34,860
86,460
35 3,150
12" RCP
12" RCP Risers
Rip-Rap
24 LF 70.00
2 1
250.00
200.00
1,680
500
200
18 1,800
540 27,000
TRAFFIC SIGNALS/SIGN/STRIPING
ITEM UNIT COST AMOUNT
TRAFFIC SIGNAL MODIFICATION:
ONE CORNER L.S. 75,000.00$ $
TWO CORNERS L.S. 100,000.00$ $
TRAFFIC SIGNAL NEW L.S. 400,000.00$ $
PAINT TRAFFIC STRIPE (1 COAT) L.F. 2.40$ $
PAINT TRAFFIC STRIPE (2 COATS) L.F. 0.65$ $ PEDESTRIAN CROSSWALK STRIPING L.F. 0.65$ $
PAVEMENT MARKER (NON REFLECTIVE) EA 2.50$ $ PAVEMENT MARKER (REFLECTIVE) EA 4.00$ $
REFLECTORS AND POSTS EA 100.00$ $
STREET SIGNS EA 250.00$ $
EA $ $
EA $ $
EA $ $
EA $ $
$
C.F.D. LANDSCAPE IMPROVEMENTS (BONDING PURPOSES ONLY)
ITEM UNIT COST AMOUNT
AREA LANDSCAPED S.F. 12.00$ $
CENTER MEDIAN S.F. 12.00$ $
$
SUBTOTALS:
$
$
$
$
IMPROVEMENT SUBTOTALIMPROVEMENT SUBTOTAL $
* USE THIS TOTAL FOR PLAN CHECK & PERMITTING PURPOSES*
$
$
$
$
$
$
C.F.D. LANDSCAPE IMPROVEMENTS …............................................................................................
CUCAMONGA COUNTY WATER DISTRICT FACILITIES ………................................................
ADD 35% …...........................................
QUANTITY UNIT
IMPROVEMENT SUBTOTAL ….........
BONDING TOTAL ……......................
STORM DRAIN IMPROVEMENTS SUBTOTAL .................................................................................
STREET IMPROVEMENTS SUBTOTAL …..........................................................................................
SANITARY SEWER IMPROVEMENTS SUBTOTAL ..….........................................…......................
TRAFFIC SIGNAL/SIGNS/STRIPING SUBTOTAL ……....................................................................
UNIT
STREET LIGHTS ___________ @ $5,000.00 ….....................................................................................
TRAFFIC SIGNAL/SIGNS/STRIPING SUBTOTAL
LANDSCAPING IMPROVEMENTS SUBTOTAL
QUANTITY
Rev. 2/5/24 NQ/RG Page 7 of 8 1,941 4,658
4,658
13,580
4,658
472,384
30,000
763,144
267,100
1,030,244
6 367,686
86,460
21,730 260,760
260,760
260,760
CITY OF FONTANAENGINEERINGPRELIMINARILY APPROVED
BY DATE
CONSTRUCTION APPROVED
CORRECTIONSFINAL APPROVED
FOR INFORMATION ONLY
✔
rgaray 7/11/2024
APPROVED PUBLIC IMPROVEMENT PLANS:
STREET IMPROVEMENT DRAWING NO. __________________________________________________________________________ STORM DRAIN IMPROVEMENT DRAWING NO. _________________________________ TRAFFIC SIGNAL DRAWING NO. _______________________________________________ SIGNING & STRIPING DRAWING NO. ________________________________________________ INTERCONNECT DRAWING NO. _________________________________________________ C.F.D. LANDSCAPE DRAWING NO. ______________________________________________ SEWER IMPROVEMENT DRAWING NO. _________________________________________ STREET LIGHT DRAWING NO. ________________________________________________ Rev. 2/5/24 NQ/RG Page 8 of 8 6026
6026LT
6027
6028
06/26/2024