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. 23/0358, UPIN 23101MF2MQ01
Vendor/Entity Legal Name (if applicable): Texas Materials Group, Inc.
MWBE Contracted Goal (if applicable): 32%
MWBE Current Participation (if applicable): 30.42%
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 Texas Materials Group, Inc., in connection with final construction of Asphalt Reconstruction Project - Shadowlake Subdivision - 2022, with an addition in the amount of $773,902.95, Job No. 23/0358-1, UPIN 23101MF2MQ01, Precinct 1, MWBE Contracted Goal: 32%, MWBE Current Participation: 30.42%.
end
Background and Discussion:
The project is an asphalt roadway reconstruction project with localized base repairs, mill and overlay, ditch regrading, culvert replacements, and adjustments. During the point base repairs along Sheridon Road. It was observed that much of the base material and subgrade were failing along this roadway. To properly repair the subgrade, it was decided to treat the subgrade with cement causing the need for cement in-leu of lime and fly ash. Also, the base and asphalt items required an increase to properly repair the roadway.
Changes include the addition of cement stabilized subgrade and 10% cement for base repairs.
• PCO-1 for the addition of new line item #54 Cement Stabilized Subgrade Manipulation at 8” to 10” and #55 Cement (10% by dry weight) - adding $633,91750.
Changes also include the reconciliation of existing bid items for final payment.
Expected Impact:
Changes will allow for the adjustment to the original contract to reflect actual work performed due to actual field condition and allow new items to be added to the contract so that the project can be completed in accordance with the original intent and provide the neighborhood with a smoother, more durable roadway.
Alternative Options:
Leave out all additional work and perform under different contracts.
County Strategic Plan Goal: 2. Connect our community with safe, reliable, equitably distributed, and well-maintained infrastructure.
County Strategic Plan Objective: N/A
Justice/Safety Initiative (Goal 1): N/A
Infrastructure Initiative (Goal 2): F1: Strengthen the County’s commitment to Vision Zero principles and goals.
Economy Initiative (Goal 3): N/A
Health Initiative (Goal 4): N/A
Climate/Resilience Initiative (Goal 5): N/A
Housing Initiative (Goal 6): N/A
Additional notes related to the Strategic Plan: N/A
Prior Court Action (if any):
|
Date |
Agenda Item # |
Action Taken |
|
01/30/2024 |
309 (24-0448) |
Contract Award |
Location:
Address (if applicable):
Precinct(s): Precinct 1
|
Fiscal and Personnel Summary |
|
Service Name |
Engineering |
|
|
|
Current Fiscal Year Cost |
Annual Fiscal Cost |
|
|
Labor |
Non-Labor |
Total |
Recurring Expenses |
|
Funding Sources |
|
|
Existing Budget |
|
|
|
|
|
1070 - Mobility Fund 3109 |
$ |
$773,902.95 |
$773,902.95 |
$ |
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Total Existing Budget |
$ |
$773,902.95 |
$773,902.95 |
$ |
|
Additional Budget Request (Requires Fiscal Review Request Form) |
|
|
Choose an item. |
$ |
|
|
$ |
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Total Additional Budget Request |
$ |
$ |
$ |
$ |
|
Total Funding Sources |
$ |
$773,902.95 |
$773,902.95 |
$ |
|
Grants - Proposed Budget (For Grants Items only) |
|
|
Labor |
Non-Labor |
Total |
No. of Grant Years |
|
Local Match Source - Existing Budget: Choose an item. |
$ |
$ |
$ |
|
|
Local Match Source - Additional Budget Request: Choose an item. |
$ |
$ |
$ |
|
|
Grant Funds Applied for/Awarded (Total) |
$ |
$ |
$ |
|
|
Personnel (Fill out section only if requesting new PCNs) |
|
|
Current Position Count for Service |
- |
- |
- |
- |
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Additional Positions Request |
- |
- |
- |
- |
|
Total Personnel |
- |
- |
- |
- |
Anticipated Court Date: 10/16/2025
Anticipated Implementation Date (if different from Court date): N/A
Emergency/Disaster Recovery Note: Not an emergency, disaster, or ARPA related item
Contact(s) name, title, department: Erwin Burden, PE, CFM, Chief of Engineering and Architectural Services, Harris County Office of the County Engineer
Attachments (if applicable): County Auditor’s Form 1258B