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File #: 25-2635    Version: 1 Name:
Type: Contract - Amendment Status: Agenda Ready
File created: 4/23/2025 In control: Commissioners Court
On agenda: 5/8/2025 Final action:
Title: Request for approval of a change in contract with Mar-Con Services, LLC, in connection with Aldine Village (EAST) Subdivision Drainage Improvements - 2018, with no change in the amount, Job No. 23/0360-2, UPIN 24208MF33K01, Precinct 2, MWBE Contracted Goal: 24%, MWBE Current Participation: 100%.
Date Ver.Action ByActionResultAction DetailsMeeting DetailsVideo
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Primary Department: County Engineer
Primary Department Head/Elected Official: Milton Rahman, PhD, P.E., PMP, CFM, ENV SP, County Engineer

Secondary Department: N/A
Secondary Department Head/Elected Official: N/A

Regular or Supplemental RCA: Regular RCA

Type of Request: Contract - Amendment

Project ID (if applicable): Job No. 23/0360, UPIN 24208MF33K01
Vendor/Entity Legal Name (if applicable): Mar-Con Services, LLC

MWBE Contracted Goal (if applicable): 24%
MWBE Current Participation (if applicable): 100%
Justification for 0% MWBE Participation Goal: N/A - Goal is not 0% and is listed above

Grant Indirect Costs Rate (if applicable): N/A
Justification for 0% Grant Indirect Costs Rate (if applicable): N/A - Not a grant item

Request Summary (Agenda Caption):
title
Request for approval of a change in contract with Mar-Con Services, LLC, in connection with Aldine Village (EAST) Subdivision Drainage Improvements - 2018, with no change in the amount, Job No. 23/0360-2, UPIN 24208MF33K01, Precinct 2, MWBE Contracted Goal: 24%, MWBE Current Participation: 100%.
end

Background and Discussion:
The location of the work is in with Aldine Village (EAST) Subdivision in the Halls Bayou Watershed. The proposed improvements include installation of new storm sewer system, roadway paving, channel construction, and driveway removal and restoration work.

The change in contract includes the following:

Quantity Adjustment: The line items are adjusted to reconcile overrun and underrun quantities on the project for completion of the proposed scope of work.

? The increase of quantities on overrun line-item numbers 3, 6, 7 and 55 for an addition in the amount of $15,239.19.
? The decrease of quantities on underrun line-item number 9 for a deduction in the amount of $54,328.39.

New Line Item:

? Added line-item number 89 - Reimbursement for water valve exploration for an addition in the amount of $15,169.10.
? Added line-item number 90 - Waterline offset material costs for a...

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