RFB952600-01 - Addendum #1.pdf

PDF 13 MB Posted Jun 29, 2026

Attached to: DPS P02 Parking Lot Replacement
Solicitation number: RFB952600-01
Issued by: Chickasaw County, Iowa

About this file

Written by GovTribe AI · Jul 27, 2026

This is Addendum #1 to Request for Bids (RFB) 952600-01 issued by the Iowa Department of Administrative Services for the DPS Post 2 Parking Lot Replacement project located at 1619 Truro Pavement, Osceola, Iowa. The addendum, dated July 20, 2026, modifies the original bid documents for a parking lot replacement project at the Department of Public Safety Post 02 Headquarters. Key modifications include updates to design seals, removal of pavement marking glass sphere requirements, and corrections to sidewalk detail references. The project scope involves demolition of approximately 1,396 square yards of existing pavement; installation of 1,290 square yards of six-inch PCC pavement (C4-WR-C20 mix, minimum 4,000 PSI) and 150 square yards of four-inch Class A sidewalk; subgrade and subbase preparation; erosion control; stoop slab reconstruction; and site restoration. The project is designed to maintain 52 total parking spaces (49 standard and 3 ADA-accessible). Work is phased to maintain facility accessibility at all times, with a target completion prior to winter conditions in fall 2026. The pre-bid meeting occurred on July 15, 2026, with bids due July 30, 2026 at 2:00 PM through the IMPACS Electronic Procurement System and bid opening scheduled for 3:00 PM the same day.

The engineer's cost estimate for the project is $169,152.00. Bid security equal to 5% of the total bid amount is required. The addendum addresses six questions submitted by prospective bidders, clarifying that concrete sealers and reflectorizing glass spheres are not required; that the parking lot must remain accessible at all hours with no temporary parking available during construction; that project phasing was intentional to manage construction traffic flow; and that watering requirements follow SUDAS 9010 and 9020 specifications. The successful contractor must submit subcontractor and supplier lists within 48 hours of bid opening and provide performance and payment bonds prior to contract execution. All work is subject to the 2026 Iowa Statewide Urban Specifications for Public Improvements and MUTCD 2009 standards. Construction work hours are limited to 7:00 AM to 4:00 PM, with an exception for facility events scheduled on September 22, 2026. The project includes an allowance of $2,500 for masonry repair work at the facility's garage.

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Other files

File	Type	Posted
RFB952600-01 - Bid Form.pdf	PDF	Jun 29, 2026
RFB952600-01 - Drawings.pdf	PDF	Jun 29, 2026
RFB952600-01 - Project Manual.pdf	PDF	Jun 29, 2026
RFB952600-01 - Notice to Bidders.pdf	PDF	Jun 29, 2026
Bidding Documents - DPS Post 2 Parking Lot Replacement.html	HTML file	Jun 29, 2026
1407825-event.pdf	PDF	Jun 29, 2026
Project Manual - RFB952600-01.html	HTML file	Jun 29, 2026

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Addendum 1 for RFB 952600-01

Project Name: DPS Post 2 - Parking Lot Replacement

RFB #: 952600-01

DAS Project #: 9526.00 Date: 7/20/2026

Bid Due: Thursday, July 30th, 2026 at 2:00 pm

Addendum No. 1 Items:

1. Addendum #1 Updates From Bolton & Menk

a. A.01: Update seals

b. C.01: Address pavement marking glass spheres as not required

c. D.01: Addressing note for Sidewalk detail

2. Pre-bid meeting agenda and sign-in sheet

3. Questions and Responses:

a. Question 1: What is the engineers estimate for this Project?

i. Response 1: Engineer cost opinion $169,152.00

b. Question 2: B.01 missing detail #6

i. Response 2: Note is to remove the reference to detail #6, and just detail #5 – see revised sheet D.01

c. Question 3: Does this parking lot require Salt Guard?

i. Response 3: Concrete sealers on the parking lot pavement are not specified as part of this project

d. Question 4: Are there work hours we could pour concrete that would have little to no cars or traffic in the parking lot? Is there a temporary space vehicles could park while the pour is being done? It seems as if it would be difficult to pour due to the narrowness of the open parking space to try to get ready mix trucks in on the west end of the parking lot.

i. Response 4: The parking lot is to be accessible at all hours due to the facility needing to be accessible at all times, this requires parking to be accessible at all times. No temporary parking is available for the facility. Phasing of the project was deliberate during design with starting at the South end to allow construction traffic to flow towards the North to the entrance. Example would be while placing concrete in Phase 1A construction traffic would go through the Phase 1B location. Coordination and communication with the Construction Manager and Facility is expected to coordinate impacts to the facility.

e. Questions 5: How many days does the grass need to be watered?

i. Response 5: “SUDAS 9010 3.07 Watering” and “SUDAS 9020 3.04 Watering” specify watering requirements.

f. Question 6: Can regular waterborne pavement markings be used in lieu of pavement marking with reflectorizing glass spheres?

i. Response 6: Reflectorizing glass spheres will not be required with pavement markings. See revised sheet C.01 “Estimated Project Quantities and Notes

END OF ADDENDUM

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6, A ll Ri gh ts

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DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DPS POST 2 - PARKING LOT REPLACEMENT

FAM

9526.00

0 ISSUED FOR BID 06/22/2026430 E GRAND AVENUE, SUITE 101

DES MOINES, IA 50309

Phone: (515) 259-9190

Email: DesMoines@bolton-menk.com www.bolton-menk.comR

B E

A.01

TITLE

OSCEOLA, IA

DPS POST 2 - PARKING LOT REPLACEMENT

DAS PROJECT #9526.00

JUNE, 2026

NOTE: EXISTING UTILITY INFORMATION SHOWN ON THIS

PLAN HAS BEEN PROVIDED BY THE UTILITY OWNER. THE

CONTRACTOR SHALL FIELD VERIFY EXACT LOCATIONS PRIOR

TO COMMENCING CONSTRUCTION AS REQUIRED BY STATE

LAW. NOTIFY IOWA ONE CALL 1-800-292-8989 OR 811

THE SUBSURFACE UTILITY INFORMATION IN THIS PLAN IS

UTILITY QUALITY LEVEL D UNLESS OTHERWISE NOTED. THIS

UTILITY LEVEL WAS DETERMINED ACCORDING TO THE

GUIDELINES OF CI/ASCE 38-02, ENTITLED "STANDARD

GUIDELINES FOR THE COLLECTION AND DEPICTION OF

EXISTING SUBSURFACE UTILITY DATA."

PROJECT LOCATION

MAP OF THE

CITY OF OSCEOLA, IOWA

CLARKE COUNTY, IA

IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

CONSTRUCTION PLANS FOR

THE 2026 EDITION OF THE "IOWA STATEWIDE URBAN

SPECIFICATIONS FOR PUBLIC IMPROVEMENTS".

MUTCD 2009 AS ADOPTED BY IOWA DEPARTMENT OF

TRANSPORTATION.

ALL APPLICABLE FEDERAL, STATE, AND LOCAL LAWS AND

ORDINANCES WILL BE COMPLIED WITHIN THE CONSTRUCTION

OF THIS PROJECT.

GOVERNING SPECIFICATIONS

CLARKE COUNTY, IA

MY LICENSE RENEWAL DATE IS

PAGES OR SHEETS COVERED BY THIS SEAL:

LIC. NO. DATE:

MY LICENSE RENEWAL DATE IS

PAGES OR SHEETS COVERED BY THIS SEAL:

LIC. NO. DATE:

I OWAI OWAI OWA

OFESSIONAL ENGINEER

I HEREBY CERTIFY THAT THIS ENGINEERING DOCUMENT WAS

PREPARED BY ME OR UNDER MY DIRECT PERSONAL SUPERVISION

AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER

UNDER THE LAWS OF THE STATE OF IOWA.

P28860

12/31/2027

SHEETS A.01 - R.01

FORREST A.

MARTINSON

P28860

FORREST A. MARTINSON

1619 TRURO PAVEMENT

OSCEOLA, IOWA

INDEX OF SHEETS

SHEET NUMBER SHEET TITLE REVISION ISSUE DATE

A.01 TITLE 0 6/22/2026

A.02 LEGEND 0 6/22/2026

B.01 TYPICAL DETAILS 0 6/22/2026

B.02 TYPICAL DETAILS 0 6/22/2026

C.01 ESTIMATED PROJECT QUANTITIES AND NOTES A 07/20/2026

D.01 PLAN LAYOUT A 07/20/2026

D.02 GRADING PLAN 0 6/22/2026

D.03 JOINTING PLAN 0 6/22/2026

F.01 EXISTING CONDITIONS AND REMOVALS 0 6/22/2026

G.01 REFERENCE, BENCHMARKS, AND GEOTECHNICAL DATA 0 6/22/2026

J.01 PHASING PLAN 0 6/22/2026

R.01 EROSION CONTROL 0 6/22/2026

S.01 STOOP SLAB REPLACEMENT 0 6/22/2026

MY LICENSE RENEWAL DATE IS

PAGES OR SHEETS COVERED BY THIS SEAL:

LIC. NO. DATE:

MY LICENSE RENEWAL DATE IS

PAGES OR SHEETS COVERED BY THIS SEAL:

LIC. NO. DATE:

I OWAI OWAI OWA

OFESSIONAL ENGINEER

I HEREBY CERTIFY THAT THIS ENGINEERING DOCUMENT WAS

PREPARED BY ME OR UNDER MY DIRECT PERSONAL SUPERVISION

AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER

UNDER THE LAWS OF THE STATE OF IOWA.

P22539

12/31/2027

SHEETS S.01

RYAN R.

EVANS

P22539

RYAN R. EVANS

ADDENDUM 01 07/20/2026A

7/20/2026

ESTIMATED PROJECT QUANTITIES - BASE BID

ITEM NO. ITEM CODE ITEM UNIT QUANTITY AS-BUILT QTY.

1 0000-A ALLOWANCE FOR MASONARY REPAIR ALW 1

2 2010-D-1 TOPSOIL, ON-SITE CY 46

3 2010-E EXCAVATION, CLASS 10 CY 234

4 2010-G SUBGRADE PREPARATION SY 1400

5 2010-J SUBBASE, MODIFIED, 6 INCHES SY 1400

6 2010-J SUBBASE, MODIFIED, 4 INCHES SY 150

7 7010-A PAVEMENT, PCC, 6 INCH, C4-WR-C20 SY 1290

8 7030-E SIDEWALK, CLASS 'A', PCC, 4 INCH SY 150

9 7030-E SIDEWALK, TEMPORARY, PCC, 4 INCH SY 6

10 7030-999-A REMOVE AND REPLACE STOOP SLAB ON EXISTING STOOP FOUNDATION LS 1

11 7040-H PAVEMENT REMOVAL SY 1396

12 8020-B PAINTED PAVEMENT MARKINGS, SOLVENT/WATERBORNE STA 2

13 8020-G PAINTED SYMBOLS AND LEGENDS, WATERBORNE OR SOLVENT EA 1

14 8040-A TRAFFIC SIGNS, ADA EA 3

15 8040-D PERFORATED SQUARE STEEL TUBE POSTS LF 30

16 8040-G PERFORATED SQUARE STEEL TUBE POSTS ANCHORS, BREAKAWAY, 2 INCH EA 3

17 8040-I REMOVE SIGNS EA 1

18 9010-B HYDRAULIC SEEDING, SEEDING, FERTILIZING, AND MULCHING, TYPE 1 - PERMANENT LAWN AC 0.1

19 9020-A SOD SY 49

20 9040-F-1 WATTLE, COMPOST/MULCH SOCK LF 200

21 9040-F-2 WATTLE, REMOVAL LF 200

22 11010-A CONSTRUCTION SURVEY LS 1

23 11020-A MOBILIZATION LS 1

ESTIMATE REFERENCE INFORMATION

ITEM NO. ITEM

CODE DESCRIPTION

1 0000-A ALLOWANCE FOR MASONARY REPAIR

THIS ITEM IS AN ALLOWANCE FOR TIME AND MATERIAL FOR THE REPAIR AND RESTORATION OF EXISTING MASONRY ELEMENTS ABUTTING THE PAVEMENT. ACTUAL COST WILL BE PAID FOR WORK PERFORMED. ANY UNDER/OVER RUN WILL BE ADDRESSED IN A CHANGE ORDER. WORK UNDER THIS ALLOWANCE SHALL BE PERFORMED ONLY UPON DIRECTION OF THE ENGINEER AND CONSTRUCTION MANAGER. BID ITEM SHALL INCLUDE, REMOVAL AND REPLACEMENT OF DETERIORATED OR EXISTING DAMAGED BRICK, REPOINTING OF MORTAR JOINTS, CLEANING AND PREPARATION OF EXISTING SURFACES NECESSARY FOR REPAIR.

2 2010-D-1 TOPSOIL, ON-SITE

TOPSOIL WITHIN THE GRADING LIMITS OF THE PROJECT SHALL BE STRIPPED AT A MINIMUM OF 8", SALVAGED, AND RESPREAD AT A MINIMUM DEPTH OF 6". ITEM INCLUDES HAULING OFF-SITE TO STORE AND HAULING BACK IN IF NEEDED. SALVAGED TOPSOIL SHALL REMAIN ON-SITE UNLESS AGREEMENTS MADE WITH THE PROPERTY OWNER. CONTRACTOR IS RESPONSIBLE FOR RESTORATION COST IF OUTSIDE OF

GRADING LIMITS.

QUANTITIY IS CALCULATED BASED ON AREA OF DISTRUBANCE 1860 SF, AT A DEPTH OF 8" OF TOPSOIL TO BE SALVAGED. THIS ITEM SHALL BE PAID ON A PERCENT COMPLETE BASIS, AND NO MEASUREMENT WILL BE

MADE.

3 2010-E EXCAVATION, CLASS 10

THIS ITEM SHALL INCLUDE THE REMOVAL OF EXISTING SOIL, HAULING, DISPOSAL/EXPORT AND RE-GRADING AS NEEDED PER PLAN TO FACILITATE ALL PROPOSED SECTIONS. ALL BORROW SHALL BE PROVIDED BY THE

CONTRACTOR. EXCESS OR UNSUITABLE EXCAVATED MATERIAL WILL BECOME PROPERTY OF THE

CONTRACTOR AND WILL BE HAULED OFF-SITE INCIDENTAL TO THE ITEM. NO ADDITIONAL PAYMENT WILL BE ALLOWED FOR OVERHAUL OF WASTE. TOPSOIL SHALL BE PLACED AND SPREAD TO A MINIMUM THICKNESS

OF 6" IN ALL DISTURBED TURF AREAS AND PAID FOR AS TOPSOIL, ON-SITE.

RAW CUT = 234 CY, RAW FILL = 0 CY, ADJUSTED FILL (1.35 FACTOR) = 0 CY

NET EARTHWORK = 234 CY CUT

RAW EARTHWORK QUANTITIES ARE FOR INFORMATIONAL PURPOSES ONLY ARE A COMPARISON OF EXISTING CONDITIONS AND PROPOSED CONDITIONS AND MAY INCLUDE MATERIALS AND OPERATIONS PAID FOR UNDER OTHER BID ITEMS E.G. PAVEMENT REMOVAL, STORM SEWER TRENCHED, PCC PAVEMENT, SUBBASE, TOPSOIL, COMPOST AMENDMENT, ETC. MEASUREMENT WILL NOT BE MADE AND QUANTITY PAID WILL BE

ON A PERCENT OF ITEM COMPLETE.

4 2010-G SUBGRADE PREPARATION

CONTRACTOR SHALL PROOF ROLL THE EXISTING SUBGRADE IMMEDIATELY FOLLOWING REMOVAL OF PAVEMENT TO IDENTIFY YIELDING SOILS PER THE GEOTECHNICAL REPORT'S RECOMMENDATION.

UNSUITABLE SOILS SHALL BE REMOVED AND HAULED OFF SITE AND REPLACED WITH SUITABLE SOILS FROM ON-SITE. FOLLOWING PROOFROLLING SUBGRADE SHALL BE SCARIFIED, MOISTURE CONDITIONED, GRADED, AND COMPACTED. CONTRACTOR SHALL POTHOLE ALL UTILITIES PRIOR TO SUBGRADE PREPARATION.

COORDINATE WITH ENGINEER FOR ANY UTILITIES IN CONFLICT

5 2010-J SUBBASE, MODIFIED, 6 INCHES

THIS ITEM INCLUDES, BUT IS NOT LIMITED TO, COMPACTION OF SUBGRADE, FURNISHING, PLACING, COMPACTING, AND TRIMMING TO THE PROPER GRADE.

6 2010-J SUBBASE, MODIFIED, 4 INCHES

THIS ITEM INCLUDES, BUT IS NOT LIMITED TO, COMPACTION OF SUBGRADE, FURNISHING, PLACING, COMPACTING, AND TRIMMING TO THE PROPER GRADE.

7 7010-A PAVEMENT, PCC, 6 INCH, C4-WR-C20

CONCRETE SHALL BE A C-4 MIX WITH A MINIMUM COMPRESSIVE STRENGTH OF 4,000 PSI AT 28 DAYS. SLAG IS NOT ALLOWED. CURB AND GUTTER SECTION IS INCLUDE IN THE AREA OF THIS ITEM AND SHALL BE INCIDENTAL TO PAVEMENT CONSTRUCTION. REINFORCEMENT SHALL BE EPOXY COATED. 6 INCH MODIFIED SUBBASE SHALL BE PLACED UNDER THE PAVEMENT AND IS PAID FOR UNDER A SEPARATE BID ITEM. NO ADDITIONAL PAYMENT FOR COLD WEATHER PAVING OPERATIONS. FINAL TRIMMING OF SUBGRADE OR SUBBASE, INTEGRAL CURB, BARS AND REINFORCEMENT, JOINTS AND SEALING, SURFACE CURING AND PAVEMENT PROTECTION, SAFETY FENCING, CONCRETE FOR RIGID HEADERS, AND BOXOUTS FOR FIXTURES

SHALL BE INDICENTAL TO THIS ITEM.

8 7030-E SIDEWALK, CLASS 'A', PCC, 4 INCH

CONCRETE WILL BE C OR M MIX WITH A MINIMUM COMPRESSIVE STRENGTH OF 4,000 PSI AT 28 DAYS. SLAG IS NOT ALLOWED. COMPACTION OF SUBGRADE IS INCIDENTAL TO THIS ITEM. CONCRETE TESTING WILL BE

PROVIDED BY THE OWNER. NO EXTRA PAYMENT FOR COLD WEATHER PAVING.

9 7030-E SIDEWALK, TEMPORARY, PCC, 4 INCH

REFER TO BID ITEM #8. NO SUBBASE WILL BE PLACED UNDER TEMPORARY SIDEWALK.

10 7030-999-A REMOVE AND REPLACE STOOP SLAB ON EXISTING STOOP FOUNDATION

CONTRACTOR SHALL DRILL AND EPOXY INDICATED BENT DOWELS INTO EXISTING STOOP FOUNDATION

WALLS AND REPLACE STOOP SLAB.

11 7040-H PAVEMENT REMOVAL

CONTRACTOR SHALL PROTECT EXISTING PAVEMENT TO REMAIN. CONTRACTOR SHALL REPLACE PAVEMENT DAMAGED DURING CONSTRUCTION AT NO ADDITIONAL COST. THIS BID ITEM IS FOR REMOVAL OF PARKING

LOT PAVEMENT, SIDEWALK, AND TEMPORARY SIDEWALK.

12 8020-B PAINTED PAVEMENT MARKINGS, SOLVENT/WATERBORNE

CONTRACTOR SHALL REMOVE SURFACE CURE PRIOR TO INSTALLING PAVEMENT MARKINGS. REFLECTORIZING

GLASS SPHERES ARE NOT REQUIRED TO BE INSTALLED WITH PAVEMENT MARKINGS.

13 8020-G PAINTED SYMBOLS AND LEGENDS, WATERBORNE OR SOLVENT

CONTRACTOR SHALL REMOVE SURFACE CURE PRIOR TO INSTALLING PAVEMENT MARKINGS. REFLECTORIZING

GLASS SPHERES ARE NOT REQUIRED TO BE INSTALLED WITH PAVEMENT MARKINGS.

14 8040-A TRAFFIC SIGNS, ADA

SEE DETAIL 4/B.01.

THIS ITEM SHALL BE FOR SIGN R7-8 AND PLAQUE R78PG AS REQUIRE FOR VAN ACCESSIBLE STALL. THIS ITEM

IS SHALL BE PAID AS EACH SIGN POST.

15 8040-D PERFORATED SQUARE STEEL TUBE POSTS

SEE DETAIL 4/B.01.

16 8040-G PERFORATED SQUARE STEEL TUBE POSTS ANCHORS, BREAKAWAY, 2 INCH

SEE DETAIL 4/B.01.

17 8040-I REMOVE SIGNS

18 9010-B HYDRAULIC SEEDING, SEEDING, FERTILIZING, AND MULCHING, TYPE 1 - PERMANENT LAWN SEED ALL AREAS DISTURBED BY CONSTRUCTION AS INDICATED ON PLANS. THE COST FOR WATERING UNTIL SEED ESTABLISHMENT IS ACCEPTED SHALL BE CONSIDERED INCIDENTAL TO THIS ITEM. ROCK PICKING, FINISH GRADING, SEED BED PREP AND RESEEDING ARE CONSIDERED INCIDENTAL TO THIS ITEM. SEED AND FERTILIZER SHALL BE APPLIED PRIOR TO MULCHING. THE CONTRACTOR IS RESPONSIBLE FOR MOWING AND MAINTAINING SEEDED AREAS UNTIL THE PROJECT IS ACCEPTED BY THE OWNER. SEEDING OF AREAS DISTURBED OUTSIDE OF THE CONSTRUCTION LIMITS SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR AT NO ADDITIONAL COST TO OWNER. THE SEEDING RATE SHALL BE AT LEAST 260 LBS/ACRE. APPLY A 6-24-24, NITROGEN, PHOSPHATE, POTASH, COMMERCIAL FERTILIZER OR EQUIVALENT AT THE RATE OF 300 LBS PER

ACRE. APPLY MULCHING PER MANUFACTERS RECOMMENDATIONS.

SEEDING AREAS ASSUMED FOR TWO APPLICATIONS OVER THE AREAS DISTURBED.

19 9020-A SOD

A. SOD ALL AREAS DISTURBED BY CONSTRUCTION UNLESS INDICATED ON PLANS. COST FOR WATERING SHALL BE CONSIDERED INCIDENTAL TO THIS ITEM. ROCK PICKING, FINISH GRADING, AND REWORK, INCLUDING REGRADING AND ADJUSTING GRADING, ARE CONSIDERED INCIDENTAL TO THIS ITEM.

CONTRACTOR RESPONSIBLE FOR PROTECTING ALL SODDED AREAS THRU ESTABLISHMENT AND ACCEPTANCE.

CONTRACTOR RESPONSIBLE FOR MOWING AND MAINTAINING SODDED AREAS UNTIL PROJECT IS ACCEPTED BY OWNER. SODDING OF AREAS OUTSIDE OF CONSTRUCTION LIMITS SHALL BE RESPONSIBILITY OF

CONTRACTOR AT NO ADDITIONAL COST TO OWNER.

20 9040-F-1 WATTLE, COMPOST/MULCH SOCK

21 9040-F-2 WATTLE, REMOVAL

22 11010-A CONSTRUCTION SURVEY

CONTRACTOR TO PROVIDE CONSTRUCTION STAKING AS NECESSARY FOR CONSTRUCTION. MONUMENTS WITHIN CONSTRUCTION LIMITS TO BE PROTECTED AND RESETTING OF DISTURBED MONUMENTS SHALL BE INCIDENTAL TO THIS

ITEM.

CONTROL POINTS AND ALIGNMENT DATA ARE SHOWN ON G.01.

BOLTON & MENK TO PROVIDE THE FOLLOWING SUPPLEMENTAL DIGITAL DESIGN FILES:

- ALIGNMENT AND PROPOSED SURFACE DATA AS .XML

- CONTROL POINTS AS .CSV

- PROPOSED BASE LINE WORK AS .DWG

23 11020-A MOBILIZATION

SHEET

B ol to n

M en k, In c.

6, A ll Ri gh ts

R es er ve d c H:

_S T_

C3 D\

dw g 7/

A M

DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DPS POST 2 - PARKING LOT REPLACEMENT

FAM

9526.00

0 ISSUED FOR BID 06/22/2026430 E GRAND AVENUE, SUITE 101

DES MOINES, IA 50309

Phone: (515) 259-9190

Email: DesMoines@bolton-menk.com www.bolton-menk.comR

B E

C.01

ESTIMATED PROJECT QUANTITIES AND NOTES

1619 TRURO PAVEMENT,

OSCEOLA, IA 50213

29.4' 10.1' 107.1' 6'

G G

G G G G G G G

G G G G G G G G G G G G G

G G

G G G GGGGGGG

E E E

E E E E

E E

WMWM

9' 9'

10'

8.5' 5' 8' 8' 10.1' 8' 9' 9' 9' 9' 9' 9' 9' 9' 9' 9' 9'

9' 9'

18'

48.5'

19.7' 30.9'

26.2'

40.9' 6'

72.1'

69'

24'

SHEET

B ol to n

M en k, In c.

6, A ll Ri gh ts

R es er ve d c H:

_S T_

C3 D\

dw g 7/

A M

DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DPS POST 2 - PARKING LOT REPLACEMENT

FAM

9526.00

0 ISSUED FOR BID 06/22/2026430 E GRAND AVENUE, SUITE 101

DES MOINES, IA 50309

Phone: (515) 259-9190

Email: DesMoines@bolton-menk.com www.bolton-menk.comR

B E

D.01

PLAN LAYOUT

FEETSCALE

0 10 20

HORZ.

LEGEND

6" PCC PAVEMENT

4" PCC SIDEWALK

TURNING SPACE (6" PCC)

HC SIGN

DETAIL 4, B.01

VAN ACCESSIBLE

4 INCH YELLOW PAVEMENT MARKING

CLASS 'A' SIDEWALK,

SEE DETAIL 5 ON B.01

EXISTING PARKING:

47 STANDARD PARKING STALLS

3 ADA ACCESSIBLE PARKING STALLS

PROPOSED PARKING COUNT:

EXISTING STANDARD PARKING STALLS

49 STANDARD PARKING STALLS

3 ADA ACCESSIBLE PARKING STALLS

RECONSTRUCT STOOP SLAB.

SEE S.01 FOR DETAILS.

4.1'

4.5'

PROTECT LIGHT POLE AND

UNDERGROUND UTILITIES

DURING CONSTRUCTION

PROTECT LIGHT POLE AND

UNDERGROUND UTILITIES

DURING CONSTRUCTION

MATCH TO EXISTING PAVEMENT TO REMAIN.

MATCH TO EXISTING SIDEWALK

PAVEMENT TO REMAIN.

MATCH TO EXISTING SIDEWALK

PAVEMENT TO REMAIN.

MATCH TO EXISTING

PAVEMENT TO REMAIN.

HC SIGN

DETAIL 4, B.01

HC SIGN

DETAIL 4, B.01

VAN ACCESSIBLE

4' TEMP. SIDEWALK

State of Iowa - Department of Administrative Services 109 SE 13th St.

Des Moines, Iowa 50319 P: (515) 281-7260

Project: 9526.00 DPS P02 Parking Lot Replacement 1619 Truro Pavement Osceola, Iowa 50213

P: (641) 342-2108

RFB Pre-Bid Minutes: Meeting #1

Meeting Date Jul 15, 2026 Meeting Time 11:00 am - 12:00 pm Central Time (US & Canada)

Meeting Location

Overview Meeting to allow prospective bidders to visit the site, when possible, and learn more about the project.

Notes

Attachments

Scheduled Attendees

Name Company Phone Number Email Attendance

Melissa Snell Department of Public Safety - District 2

P: (641) 342-2108 snell@dps.state.ia.us For Distribution Only

Aaron Ledeboer McGough Construction aaron.ledeboer@mcgough.com Present

Barry Voelker McGough Construction P: (515) 639-3853 barry.voelker@mcgough.com Present

James Trower State of Iowa - Department of Administrative Services james.trower@iowa.gov Present

Introduction

No. Mtg Origin Title Assignment Due Date Priority Status

1.1 1 Introductions Open

Description Attendees

Project Overview

2.1 1 Project Description Open

Description Replacement of the East half of the existing parking lot in two phases of construction. Includes an allowance to repair masonry at the garage that currently is damaged.

• Base bid

• Alternates o No alternates

• Unit prices o Fill in unit price table found in Bid Form (specification section 00 4116)

State of Iowa - Department of Administrative Services Page 1 of 4 Printed On: Jul 16, 2026 04:27 PM CDT

2.2 1 Project Schedule Open

Description

• Contract(s) Issued: Early August

• Submittals: To follow contract execution - middle of August

• Construction: Start TBD - work with contractor on start date - focus on completion prior to winter conditions this fall

• Closeout: 30 days after Substantial Completion

A pull-plan session will be held with the successful bid package contractors to finalize the construction schedule.

State Holidays: New Year's Day, Martin Luther King Day, Memorial Day, 4th of July, Labor Day, Veterans Day, Thanksgiving and day after Thanksgiving, Christmas Day

2.3 1 Site Rules Open

Description

• Onsite supervision by Prime Contractor is required at all times when work by that contractor or their subcontractors/suppliers is taking place.

• Contractors shall provide daily logs for each day they are on site.

• Construction progress meeting will be established once construction starts.

• It is of the utmost importance to show respect and courtesy to all staff at all times.

• Clean all debris, materials, and bring all finishes back to existing conditions in the area they were working in prior to moving to the next area.

• No smoking, vaping or smokeless tobacco use onsite.

• Temporary facilities

• Demolished equipment

• Work hours o 7:00 AM - 4:00 PM

• Facility has an event on Tuesday 9/22/26 that will restrict construction activities that day as the parking lot will be full - plan on this specific day not being a work day

• Barricades to separate construction area from existing parking lot - deter people from driving into construction area

• Northeast corner of the property is where all laydown, construction parking, and temporary restrooms are to be located

• Masonry repair part of this scope via a $2,500 Allowance o The "why" behind this is to complete the masonry repair as the concrete stoop / parking lot are removed & prior to placing concrete back

• Phasing:

o (2) phases to allow access to the facility at all times

• View Specification 01 1200 - Contract Summary for more information.

RFB Overview

3.1 1 Bid Submission Open

Description

• Bids are due Thursday, 7/30/2026 at 2:00 PM

• The Bid shall be submitted to the Issuing Officer through the IMPACS Electronic Procurement System.

Meeting #1 - RFB Pre-Bid Project: 9526.00 DPS P02 Parking Lot Replacement

State of Iowa - Department of Administrative Services Page 2 of 4 Printed On: Jul 16, 2026 04:27 PM CDT o Link and information is in the project manual o Contractors will need to register prior to bidding o Bidders will need to register regardless of whether it has already done business with the State of Iowa.

o Bidders should complete the registration process and ensure the ability to log in as soon as possible to ensure Bids can be submitted on the due date.

o Please make sure the electronic documents submitted contain any required signatures. Digital signatures will be accepted.

• Bid Opening will be held via conference call on Thursday, 7/30/2026 at 3:00 PM

• Contractor shall reference section 00 0116 for the bid submittal checklist o Bid Proposal Information o Non Discrimination Clause Information o Contractor Targeted Small Business Enterprise Pre-Bid Contract Information o Bid Security – 5% of total Bid amount

• Apparent low bidder will be required to submit subcontractor/supplier list 48hrs after the bid opening

3.2 1 Bid Schedule Open

Description

• Questions/Substitutions Due in Writing to Construction.Procurement@das.iowa.gov: Friday 7/17/2026 at 2:00 PM

• Addendum Issued: Early in the Week of 7/20/2026

• Bids Due: Thursday 7/30/2026 at 2:00 PM

• Tentative NOI Issued: Week of 8/3/2026

3.3 1 Administrative Details Open

Description

• Contractors will sign a modified ConsensusDocs 802. Example in the project manual.

• Project-specific Certificate of Insurance must be provided prior to contract execution. Follow example in the project manual and limits in the 802.

• Project-specific P&P bonds must be provided prior to contract execution.

• Successful contractor must turn in their list of subcontractors and suppliers within 48 hours of the bid.

• DAS will provide tax exempt certificates upon request.

• Procore will be used for all project management, at no cost to the trade contractor.

o Submittals, Invoicing, RFIs, ASIs, PRs, RFQs o Contracts, Change Orders and Certificates of Substantial and Final Completion will also use Docusign

• Contractor Schedule of Values shall be broken out as specified in the project manual.

o SOV must contain a closeout line item for at least 1% of the total contract value.

o This line item can only be invoiced once the certificate of final completion has been signed by all parties.

3.4 1 Pre-Bid Site Visits Open

Description Review parking lot after this meeting

State of Iowa - Department of Administrative Services Page 3 of 4 Printed On: Jul 16, 2026 04:27 PM CDT

Questions

4.1 1 Questions Open

Description Submit all questions in writing to construction.procurement@iowa.gov.

These meeting minutes are believed to be an accurate reflection of those items discussed and the conclusions that were reached during the referenced meeting.

Please contact State of Iowa - Department of Administrative Services if there are any discrepancies or questions with the content of these minutes.

State of Iowa - Department of Administrative Services Page 4 of 4 Printed On: Jul 16, 2026 04:27 PM CDT

File details come from the government source that posted it. Updated Jul 27, 2026.