ADR & ASSOCIATES, LTD.
Village of Milan
MILAN MANOR DRIVE LANDSLIP REPAIR PROJECT
ENGINEER'S ESTIMATE OF PROBABLE CONSTRUCTION COSTS
04/15/2026
PROJECT DESCRIPTION: Stabilize embankment along Milan Manor Drive using Geopier SRT Plate Pile system. Restore
roadway structure, curb, drainage, and surface pavement while maintaining traffic during construction.
CATEGORY
Roadway
Erosion Control
Pavement
Traffic Control
Retaining Wall
Incidentals
SUBTOTAL - BASE BID CONSTRUCTION COSTS (2026)
Construction Contingency (10%)
TOTAL - BASE BID CONSTRUCTION COSTS (2026)
Alternate 1
SUBTOTAL - ALTERNATE 1 CONSTRUCTION COSTS (2026)
Construction Contingency (10%)
TOTAL - ALTERNATE 1 CONSTRUCTION COSTS (2026)
GRAND TOTAL - CONSTRUCTION COSTS (2026)
COST (Dollars)
$
27,610
$
10,600
$
33,290
$
100
$
183,770
$
40,000
$
295,370
$
29,537
$
324,907
$
4,840
$
4,840
$
484
$
5,324
$
330,231
Prepared by ADR & Associates, Ltd. Prices are based on available historical data and supplier or contractor estimates.
Prices are subject to change due to market conditions.
April 16, 2026
1 of 2
Village of Milan
ADR & ASSOCIATES, LTD.
Village of Milan
MILAN MANOR DRIVE LANDSLIP REPAIR PROJECT
ENGINEER'S ESTIMATE OF PROBABLE CONSTRUCTION COSTS
04/15/2026
ITEM
201
202
202
203
203
204
204
204
204
204
659
659
659
659
659
659
832
252
301
304
407
441
441
605
609
614
507
507
103
614
623
624
DESCRIPTION
ROADWAY
CLEARING AND GRUBBING
PAVEMENT REMOVED
CONCRETE BARRIER REMOVED
EXCAVATION
EMBANKMENT
PROOF ROLLING
EXCAVATION OF SUBGRADE
GRANULAR MATERIAL, TYPE B
GEOTEXTILE FABRIC
SUBGRADE COMPACTION
ROADWAY TOTAL
EROSION CONTROL
TOPSOIL
SEEDING AND MULCHING
REPAIR SEEDING AND MULCHING
COMMERCIAL FERTILIZER
LIME
WATER
EROSION CONTROL, AS PER PLAN
EROSION CONTROL TOTAL
PAVEMENT
FULL DEPTH PAVEMENT SAWING
ASPHALT CONCRETE BASE, PG64-22, (449)
AGGREGATE BASE
TACK COAT
ASPHALT CONCRETE SURFACE COURSE, TYPE 1, (449), PG64-22
ASPHALT CONCRETE INTERMEDIATE COURSE, TYPE 2, (449)
6" BASE PIPE UNDERDRAINS
COMBINATION CURB AND GUTTER, TYPE 2
PAVEMENT TOTAL
TRAFFIC CONTROL
WORK ZONE STOP LINE, CLASS 1, 642 PAINT
TRAFFIC CONTROL TOTAL
RETAINING WALL
STEEL PILES, MISC.: GEOPIER SRT, FURNISHED
STEEL PILES, MISC.: GEOPIER SRT, DRIVEN
RETAINING WALL TOTAL
INCIDENTALS
PREMIUM FOR CONTRACT PERFORMANCE BOND AND FOR PAYMENT BOND
MAINTAINING TRAFFIC
CONSTRUCTION LAYOUT STAKES AND SURVEYING
MOBILIZATION
INCIDENTALS TOTAL
UNIT
LS
SY
FT
CY
CY
HOUR
CY
CY
SY
SY
CY
SY
SY
TON
ACRE
MGAL
EACH
FT
CY
CY
GAL
CY
CY
FT
FT
FT
FT
FT
LS
LS
LS
LS
QUANTITY UNIT PRICE
1$
212 $
109 $
41 $
245 $
1$
13 $
13 $
25 $
249 $
10,000.00 $
25.00 $
15.00 $
30.00 $
25.00 $
300.00 $
45.00 $
80.00 $
5.00 $
5.00 $
$
67 $
603 $
30 $
0.08 $
0.12 $
2$
2500 $
40.00 $
8.00 $
10.00 $
1,200.00 $
800.00 $
50.00 $
1.00 $
$
228 $
34 $
34 $
30 $
8$
10 $
206 $
206 $
20.00 $
200.00 $
100.00 $
8.00 $
300.00 $
250.00 $
15.00 $
50.00 $
$
20 $
5.00 $
$
2,812 $
3,002 $
44.00 $
20.00 $
$
1$
5,000.00 $
1$
20,000.00 $
1$
5,000.00 $
1$
10,000.00 $
$
COST
10,000.00
5,300.00
1,640.00
1,230.00
6,130.00
300.00
590.00
1,040.00
130.00
1,250.00
27,610.00
2,680.00
4,820.00
300.00
100.00
100.00
100.00
2,500.00
10,600.00
4,560.00
6,800.00
3,400.00
240.00
2,400.00
2,500.00
3,090.00
10,300.00
33,290.00
100.00
100.00
123,730.00
60,040.00
183,770.00
5,000.00
20,000.00
5,000.00
10,000.00
40,000.00
ALTERNATE 1
254 PAVEMENT PLANING, ASPHALT CONCRETE
407 TACK COAT
441 ASPHALT CONCRETE SURFACE COURSE, TYPE 1, (449), PG64-22
SY
GAL
CY
ALTERNATE 1 TOTAL
271 $
23 $
11 $
5.00 $
8.00 $
300.00 $
$
1,360.00
180.00
3,300.00
4,840.00
2 of 2
Village of Milan