Proposal

City of El Mirage — Regular Meeting (2023-02-22)

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Proposal Number: ELMIR22001R2 
12/21/2022 
 
Bryce Christo, P. E.  
Assistant City Engineer 
10000 N. El Mirage Road 
El Mirage, Arizona 85335 
 
 
Cheryl Drive Roadway Improvements Final Drawings 
ELMIR22001R1 Miscellaneous Exterior Concrete – Revised 12/21/2022 
Mesa, Arizona  
 
Gentlemen: 
DBA Construction, Inc. proposes to furnish all labor, equipment, and materials (unless otherwise noted) 
to complete these items as listed.  We thank you for the opportunity to submit a proposal for the 
project referenced. 
 
 
 
 
ITEM #
QTY.
UNIT
DESCRIPTION
UNIT PRICE
EXTENSION
105.01
1
LS
CONSTRUCTION STAKES, LINES AND GRADES
$17,150.00
17,150.00
$              
109.01
1
LS
MOBILIZATION/DEMOBILIZATION
$24,650.00
24,650.00
$              
109.02
1
LS
AS-BUILTS
$2,850.00
2,850.00
$                
220.01
3
CY
DUMPED RIP RAP
$1,315.00
3,945.00
$                
301.01
1959
SY
SUBGRADE PERPARATION
$27.55
53,970.45
$              
310.02
1959
SY
AGGREGATE BASE COURSE, 6" THICK
$18.00
35,262.00
$              
321.01
1959
SY
ASPHALTIC CONCRETE PAVEMENT (C-3/4"), (HIGH VOLUME)(3" THICK)
$30.00
58,770.00
$              
340.01
908
LF
VERTICAL CURB & GUTTER, MAG DTL 220, TYPE A, H=6"
$51.00
46,308.00
$              
340.02
324
LF
RIBBON CURB, MAG DTL220, TYPE B
$50.00
16,200.00
$              
340.03
1
EA
BOLLARD, TYPE 1, MAG DTL 140
$1,510.00
1,510.00
$                
340.04
29
LF
SINGLE CURB, MAG STL 222, TYPE A
$97.00
2,813.00
$                
350.01
1022
SY
REMOVE EXISTING ASPHALT CONCRETE PAVEMENT & SUBBASE
$23.00
23,506.00
$              
350.02
1
EA
REMOVE HEADWALL
$1,027.00
1,027.00
$                
350.03
4
LF
REMOVE EXST PIPE, 24" CMP, BACKFILL & COMPACT
$441.00
1,764.00
$                
350.04
1
EA
REMOVE EXST SIGN, POST & FOUNDATION
$250.00
250.00
$                   
401.01
1
LS
TRAFFIC CONTROL
$14,960.00
14,960.00
$              
402.01
1195
LF
WHITE THERMOSPLASTIC TRAFFIC MARKINGS (4" EQUIVELANT)
$1.40
1,673.00
$                
402.02
2028
LF
YELLOW THERMOSPLASTIC TRAFFIC MARKINGS (4" EQUIVELANT)
$1.40
2,839.20
$                
402.03
1195
LF
WHITE PERMANENT PAVEMENT MARKINGS (4" EQUIVELANT)
$1.00
1,195.00
$                
402.04
2028
LF
YELLOW PERMANENT PAVEMENT MARKINGS (4" EQUIVELANT)
$1.00
2,028.00
$                
402.05
18
EA
RAISED PAVEMENT MARKER, ADOT (TYPE G-CLEAR 1-WAY)
$6.00
108.00
$                   
402.06
104
EA
RAISED PAVEMENT MARKER, ADOT (TYPE D-YELLOW 2-WAY)
$6.00
624.00
$                   
405.01
1
EA
SURVEY MARKER, MAG DTL 120 TYPE A
$700.00
700.00
$                   
405.02
4
EA
SURVEY MARKER, MAG DTL 120 TYPE B
$560.00
2,240.00
$

Assumptions 
Our proposal is based on assuming that the following conditions exist at the project site: 
1. Access to be provided for crews and trucks. 
2. Excavated material is suitable for backfill. 
 
Clarifications 
Our proposal requires further clarification on these points to be considered: 
1. Cheryl Drive will be closed for the duration of the project, with the exception of the entrance 
to Southwest Steel. 
2. Taxes and bonds are included.  
 
Exclusions 
Our proposal excludes the following items and were not considered during the preparation of this 
estimate: 
1. No pavement marking obliteration is included. 
2. Message Boards. 
3. Right of way permits. 
4. The adjustment, shoring and relocation of conflicting utilities. 
5. Utility conflicts and Adjustments. 
 
 
DBA Construction, Inc. 
David Williams  
Estimator  
ITEM #
QTY.
UNIT
DESCRIPTION
UNIT PRICE
EXTENSION
430.01
6343
SF
2" DECOMPOSED GRANITE, MATCH EXIST SIZE & COLOR
$1.90
12,051.70
$              
471.01
9
EA
SIGN POST, FOUNDATION AND ANCHOR COEM STD DTL EM-1
$400.00
3,600.00
$                
471.02
43
SF
FLAT SHEET ALUMINUM SIGN PANEL
$37.00
1,591.00
$                
618.01
1
EA
24" CMP FLARED END SECTION, ADOT DTL C-13.25
$1,225.00
1,225.00
$                
1
LS
MATERIAL TESTING
$10,495.00
10,495.00
$              
337.01
2931
LF
CRACK SEALING, CATEGORY 1
$3.20
9,379.20
$                
354,684.55
$           
PROPOSAL TOTAL