Weed Spraying Services Statewide for 2025

Agency: State Government of Iowa
State: Iowa
Type of Government: State & Local
NAICS Category:
  • 561730 - Landscaping Services
Posted Date: Jan 16, 2025
Due Date: Feb 6, 2025
Solicitation No: RFB FY2025 #023 Addendum 1
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Description

Bid Information

Type Request for Bid - Formal - Construction
Status Issued
Number RFB FY2025 #023 Addendum 1 (Weed Spraying Services Statewide for 2025)
Issue Date & Time 1/16/2025 12:48:37 PM (CT)
Close Date & Time 2/6/2025 01:00:00 PM (CT)
Question Cut Off Date 1/29/2025 01:00:00 PM (CT)
Notes
We highly recommend online submission of responses. This expedites the process and reduces errors for both buyer and supplier.  https://iowadotebid.ionwave.net/
Weed Spraying Requirements Overview: Provide all labor, materials, water, tools, equipment, and any incidentals necessary to perform spring and fall weed control spraying services in designated areas as specified on lines and shown on attached maps.
Apply herbicide within existing right-of-way of interstate and primary roads, as defined by Iowa DOT including all interchanges and ramps on multi-lane roadways, along both directions of travel in all ROW except where specifically specified. (Not to include any medians on multi lane routes.)  Identify and control all Iowa noxious and invasive weeds by spot spraying herbicide. See scope of work and specifications under Attachment for all details and timeframes.
All bidding is by milepost as listed on the lines; maps are provided as information only.
Responders shall furnish any requested information within three (3) working days after notification from the purchasing agent.
Pre-Bid substitution Form:
DOT is allowing for pre-bid substitutions. Responders must submit the Pre-Bid Substitution Request for Approval of Material or Product Form, including alternate brand specifications for purposes of comparison to approved brands based on the same or higher level of performance. The form can be found in the attachment tab and instruction are located in the activity tab as well as on the form. All submissions must be received on or before the date and time listed on the form to be considered for evaluation.
Contract Award:
Award will be made for any one group or combination of groups. All items within a group must be bid to be considered for a group award.
It is the intent of the Iowa DOT to award the contract to the responsible bidder whose submitted quotation is the most advantageous to the Iowa DOT, cost and other factors considered. Other factors include, but are not limited to: meeting or exceeding mandatory requirements, proposed staffing, and meeting required time schedule within the changing weather conditions. Previous performance will be a factor in determining the amount of lane miles awarded to any contractor.
Contract Dates:
Contract Start Date: March 1, 2025
Contract End Date: November 30, 2025
Contract Renewals

The Contractor will be awarded a one (1) year contract with an option to renew for five (5) additional years in twelve (12) month increments.
Renewals are not guaranteed and are a mutual agreement between both parties, the Iowa DOT and the Contracted vendor.  A combined percentage of 80% or greater on the Herbicide Compliance/Inspection Form must be obtained for a renewal to be considered.  “Combined” is defined as: all circles for both spring and fall spraying per contractor for the previous contract period/year.

Iowa DOT Bid Opening - Participants are invited to join via the Microsoft teams link or by calling the phone number and entering the conference code followed by the # sign.

Opening Date February 6, 2025

Time: 1:00 p.m.

Microsoft Teams meeting

Join on your computer or mobile app

Join the meeting now

Meeting ID: 236 698 161 546

Passcode: qu67WL6C

Dial in by phone

+1 515-817-6093,,932352241# United States, Ames

Find a local number

Phone conference ID: 932 352 241#


Those who join the public bid opening after 1pm may not hear all the responses read aloud but all responses will be posted publicly for viewing as soon as they become available.


Contact Information
Name Jean Gustafson
Address 800 Lincoln Way
Ames, IA 50010
Phone 1 (515) 239-1173
Fax
Email jean.gustafson@iowadot.us
Bid Documents
Document name Format
Bid Invitation
Acrobat / PDF
Bid Attachments
File Name Description File Size

13 items in 1 pages
Standardterms_formal 12-31-24.pdf
Formal Standard Terms & Conditions 1.10 MB
2025 Weed Spraying Requirements.pdf
2025 Weed Spraying Requirements 266 KB
2025 Weed Spray log.pdf
2025 Weed Spray Log 224 KB
2025 Weed Spraying application inspection compliance form.pdf
2025 Weed Spraying application inspection compliance form 1.78 MB
District Spray Maps.pdf
District Spray Maps 35.48 MB
Wildflower Seed Mix Statewide herbicide for spray contract.pdf
Wildflower Seed Mix Statewide 97 KB
RestAreamap.pdf
Rest Area Map 163 KB
tc001.pdf
TC001

77 KB
tc202.pdf
TC202 137 KB
tc402.pdf
TC402 132 KB
IDOT Performance Bond.pdf
IDOT Performance Bond 100 KB
Addendum 1.pdf
Addendum 1 89 KB
Pre-bid substitution request for Products and Materials-.pdf
Pre-bid Substitution form 453 KB
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