Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, September 16 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Hydraulic & Hydrological Analysis

Active

State & Local

Response Deadline09/28/2026, 07:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

This subcontract involves performing water-related engineering studies for prime contractors on Georgia Department of Transportation facilities. The scope of work focuses on conducting hydraulic and hydrological studies for bridges to analyze the impact of water flow and flooding on structural stability. Technical execution requires the use of HEC-RAS modeling software and strict adherence to the GDOT Plan Development Process to deliver comprehensive hydraulic analysis reports and design recommendations for water mitigation. The opportunity is categorized under NAICS code 541330 and is associated with the Georgia Department of Transportation. Interested parties must note the response deadline of September 28, 2026. This engagement is structured as a subcontract aimed at supporting transportation infrastructure through specialized engineering analysis.

General Info

Subcontract for GDOT water engineering studies using HEC-RAS; response deadline September 28, 2026.

Agency

Georgia → Department of Transportation-2View Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

GA, USA

Set-Aside

NONE

Documents

This scope was carved out of RFQ 484-092826.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RFQ-484-092826 On-Call Engineering Support Services for Cable Stayed Bridge and Tunnels

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedAug 27

subcontract

Response DeadlineSep 28

Submission deadline

Response Deadline

09/28/2026, 07:00:00 PM UTCin 19 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyGeorgia → Department of Transportation-2

ContactsNo contacts available

OfficeN/A

Organization / Agency

Georgia → Department of Transportation-2

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs water-related engineering studies for prime contractors on GDOT transportation facilities. Conducts hydraulic and hydrological studies for bridges and analyzes the impact of water flow and flooding on structure stability. Utilizes HEC-RAS modeling software and adheres to the GDOT Plan Development Process (PDP). Delivers hydraulic analysis reports and design recommendations for water mitigation.

Similar Contracts

Same NAICS industry code

Building Commissioning Services

Bristol Alliance of Companies

POSTED

about 9 hours ago

DEADLINE

Scattergood GS. Units 1&2 Green Hydrogen-Reaady Modernization

Solicitation # scattergood-gs-units-12-green-hydrogen-reaady-modernization

Kiewit Infrastructure West Co. is soliciting sub-quotes for the Scattergood GS Units 1&2 Green Hydrogen-Ready Modernization project for the City of Los Angeles Department of Water and Power. The scope of work is extensive, encompassing professional and technical services such as civil, structural, mechanical, electrical, and instrumentation and controls engineering, as well as utility locating, geotechnical and geophysical investigations, BIM/3D modeling, and environmental assessment and permitting support. The solicitation specifically encourages participation from certified Disadvantaged Business Enterprises, including MBE, WBE, and OBE firms. Interested parties must contact Kiewit to receive an Invitation to Bid through the Building Connected electronic system, with a final bid deadline of September 11, 2026. To be considered responsive, bidders must hold a valid California Contractor's license and provide acceptable insurance. Responsible subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, though Kiewit will reimburse the associated bond premiums. Additionally, Kiewit emphasizes the importance of labor harmony, as they are signatories to several collective bargaining agreements. Detailed plans and specifications are available for review at Kiewit's Costa Mesa, California office, and further inquiries regarding the project schedule or requirements should be directed to Lead Estimator Joe Bockelman.

Kiewit Infrastructure West Co.

POSTED

about 9 hours ago

DEADLINE

Seeking Qualified Subconsultants for City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3

Solicitation # seeking-qualified-subconsultants-city-bends-southwest-sewer-improvement-phase-3-project-no-1ssw3

Water Systems Consulting, Inc. is seeking qualified subconsultants to support the Southwest Sewer Improvement Phase 3 project for the City of Bend, Oregon. The scope of work involves professional design services to address sewer system deficiencies, including the extension of gravity sewer mainlines, the decommissioning of existing pump stations, and the installation of service laterals for properties currently using onsite septic systems. The project may also encompass necessary transportation improvements. The firm is specifically looking for expertise in roadway and drainage engineering, surveying and mapping, right of way activities, and public outreach. This initiative is funded by the Clean Water State Revolving Fund via the Oregon Department of Environmental Quality. WSC is prioritizing a good faith effort to solicit firms with recognized DBE certifications, and the opportunity is open to various small business designations. Interested parties must respond by September 29, 2026.

Water Systems Consulting, Inc.

POSTED

about 9 hours ago

DEADLINE

SEEKING QUALIFIED SUBCONSULTANTS IN RIVERSIDE COUNTY/SOCAL TO SUPPORT WELL REPLACEMENT PROJECT WITH WATER DISTRICT

Solicitation # seeking-qualified-subconsultants-riverside-countysocal-support-well-replacement-project-water

GHD Inc. is soliciting qualified subconsultants to support the Corydon Well Replacement Design Project for the Elsinore Valley Municipal Water District in Riverside County, California. The project seeks professional services including engineering, environmental analysis, surveying, geotechnical work, permitting, public outreach, and utility location. This opportunity is specifically targeted toward Disadvantaged Business Enterprises, Small Business Enterprises, Women-Owned Business Enterprises, and Minority-Owned Business Enterprises. Interested firms must provide a qualifications package to Charlie Brown at charles.brown@ghd.com. While initial contact is requested by August 7, 2026, the final deadline to receive solicitation documents is 5pm PST on Friday, August 14, 2026. Relevant NAICS codes for this engagement include 541330, 237110, and 541490, among others.

POSTED

about 9 hours ago

DEADLINE

Preparation of Technical Transportation Studies: On-Call Services

Solicitation # 2026-RFP-0479

The City of Pasadena Transportation Department is seeking qualified consultants to establish an on-call services bench for the preparation of technical transportation studies. This initiative supports the review of land use applications and ensures compliance with CEQA, the City's Transportation Impact Analysis Guidelines, and the Mobility Element of the General Plan. Selected consultants will provide as-needed technical support to supplement staff capacity, focusing on tasks such as travel demand forecasting, multimodal assessments, site access and circulation reviews, and the evaluation of mitigation strategies. The goal is to enhance urban livability by promoting connectivity, reducing vehicle miles traveled, and improving accessibility to transit and non-vehicular transportation. Work will be assigned through individual Task Orders at the City's discretion. Proposers must submit a comprehensive package including a Unique Entity Identifier, conflict of interest disclosures, and evidence of relevant experience. The procurement process requires strict adherence to non-collusion certifications, equal opportunity employment standards, and federal lobbying disclosures. Final agreements will be governed by a Master Services Contract, which mandates compliance with the California Labor Code, the Pasadena Living Wage Ordinance, and prevailing wage laws.

Transportation Department

POSTED

about 16 hours ago

DEADLINE

Engineering Design Services for Drainage Improvements

Solicitation # 2026-104

The Whitfield County Board of Commissioners in Georgia is seeking sealed Statements of Qualifications from professional engineering firms to provide design services for drainage improvements and stormwater management within the Gillum Drive drainage basin. This solicitation, identified as RFQ No. 2026-104 and solicitation number PE-75500-NONST-2026-000000056, aims to address existing drainage deficiencies and flooding impacts to support local economic development. The project is linked to a preliminary engineering report prepared by Atlas, Inc., and may be funded through an Appalachian Regional Commission FY 2026 Infrastructure Grant, which could necessitate compliance with federal oversight and NEPA requirements. Interested firms must submit their proposals by October 5, 2026, at 7:00 PM. Submissions must include a signed Form A and a Debarment/Suspension Certification Form, which confirms the vendor's eligibility and adherence to equal employment opportunity standards. The selection process will be based on specific evaluation criteria outlined in the RFQ, and the primary point of contact for this solicitation is Brian McBrayer. The project falls under NAICS code 541330 for engineering services.

Whitfield County Board of Commissioners

POSTED

about 17 hours ago

DEADLINE

RFQ # 26-0908-01 Connect Dublin Multimodal and Streetscape Plan

Solicitation # 26-0908-01

The City of Dublin, Georgia, has issued Request for Qualifications RFQ 26-0908-01 seeking a qualified consultant to provide planning and design services for the Connect Dublin Multimodal and Streetscape Plan. This project, supported by a 1.5 million dollar RAISE grant, involves approximately 13.5 miles of roadway, drainage improvements, and pedestrian facilities, as well as various corridor enhancements throughout the city. The scope of work is detailed in the city's grant application and focuses on comprehensive multimodal and streetscape improvements. Interested firms must submit their statements of qualification by the deadline of October 12, 2026, at 7:00 PM. The selection process includes a phased schedule of events involving the review of submittals, interviews, and a final selection date. The solicitation encourages participation from DBE and W-MBE firms and is managed by David Sawyer. All inquiries and electronic or sealed submittals should be directed to the designated point of contact in accordance with the communication restrictions outlined in the solicitation.

POSTED

about 17 hours ago

DEADLINE

in about 1 month

Designer Selection for the Design & Renovation of Two Municipal Administration Facilities

Solicitation # 2026-TA-0827

The Town of Nantucket is seeking professional services for the designer selection regarding the design and renovation of two municipal administration facilities. This solicitation, identified by number 2026-TA-0827, was posted on September 8, 2026, with a response deadline of October 6, 2026. The project is managed by the Town Administration in Massachusetts and requires qualified firms or joint ventures to submit comprehensive applications. Interested parties must provide detailed information including firm history, organizational charts, resumes of key personnel, relevant work experience, and professional liability insurance. The application process also requires disclosures regarding firm ownership and certifications for minority or veteran-owned businesses to facilitate a formal qualification evaluation. The procurement process follows established standards for public design projects within the Commonwealth of Massachusetts. Selected designers or engineers will be expected to adhere to specific contract administration requirements, which include compliance with all applicable laws, management of surveys and testing, and adherence to a defined scope of work. The contract framework is designed to clearly define the roles and responsibilities of the consultant to ensure the successful renovation of the town's administrative infrastructure. This initiative is part of the broader municipal operations of the Town of Nantucket, which manages a diverse range of services including public schools, wastewater treatment, and housing for both its year-round and seasonal populations.

Town Administration

POSTED

about 17 hours ago

DEADLINE

Engineering Design Services GDOT PI#0021595 PTC 25-08 SR 141 Sidewalks TAP

Solicitation # PTC 25-08

The City of Peachtree Corners is soliciting Statements of Qualifications from qualified firms to provide engineering design and construction administration services for a new sidewalk project along SR 141/Peachtree Parkway. This infrastructure initiative aims to bridge two significant gaps in the local pedestrian network, specifically connecting the areas between Engineering Drive and Scientific Drive, as well as between Triangle Drive and Peachtree Corners Circle. The scope of work encompasses approximately 0.50 miles of new sidewalk and includes essential associated improvements such as grading, curb and gutter construction, sod replacement, and the installation of safety rails where necessary. Interested organizations must submit their qualifications by the deadline of October 9, 2026, to be considered for the project. The selection process involves evaluating respondents to determine eligibility, after which qualified firms may be invited to present a technical approach or participate in interviews. The City maintains full discretion to reject any submissions or waive technicalities during the evaluation process. This solicitation is managed by the City of Peachtree Corners in Georgia and serves to enhance the community's connectivity and pedestrian safety through professional engineering services.

City of Peachtree Corners

POSTED

about 18 hours ago

DEADLINE

in about 1 month

Forestry and Parks - Request for Proposal - ENGINEERING CONSULTANT SERVICES Wastewater Upgrades Planning – Boulton Creek and Fortress Junction PETER LOUGHEED PROVINCIAL PARK

Solicitation # AB-2026-06190

This contract, issued by Forestry and Parks under solicitation number AB-2026-06190, seeks engineering consultant services for wastewater upgrades planning at Boulton Creek and Fortress Junction within Peter Lougheed Provincial Park, Alberta. The scope of work involves assessing existing infrastructure and developing conceptual designs for capital upgrades. Key activities include infrastructure condition assessments, feasibility studies, options analysis, geotechnical investigations, and cost estimates to address aging systems that have reached the end of their operational life. The assessment will specifically target wastewater systems serving the Boulton Creek campground, comfort station, maintenance shop, dump station, and Trading Post, as well as the Fortress Junction service station and staff residence. Particular attention will be given to seasonal operations, winterization, and the management of high-strength wastewater. The project is scheduled to commence on October 19, 2026, with all services expected to be completed by March 12, 2027.

Forestry and Parks

POSTED

about 18 hours ago

DEADLINE

TERM CONTRACT FOR MASTER PLANNING DESIGN / PROGRAMMING AND FESIBILITY DESIGN / BUILDING ENVELOPE ENGINEERING AND EVALUATION SERVICES

Solicitation # RFP-128058

Radford University in Virginia is seeking a term contract for professional services encompassing master planning design, programming and feasibility design, and building envelope engineering and evaluation. These services will be utilized on an as needed basis to support the university's infrastructure and planning requirements. The solicitation, identified as RFP-128058, was posted on September 8, 2026, with a response deadline of October 8, 2026. Interested parties should direct inquiries to Kim Crowe and ensure all submissions are completed by the specified deadline to be considered for this SLED organization project located in Radford, Virginia.

Radford University

POSTED

about 18 hours ago

DEADLINE

System Integration and Technical Commissioning

BSH01 - Bureau of the State House

POSTED

about 19 hours ago

DEADLINE

More opportunities from Georgia → Department of Transportation-2

Same awarding agency

Erosion and Sediment Control (ESC)

All Other Specialty Trade Contractors

POSTED

DEADLINE

Traffic Control and Maintenance of Traffic (MOT)

All Other Specialty Trade Contractors

POSTED

DEADLINE

Paving and Roadway Approach Work

Highway, Street, and Bridge Construction

POSTED

DEADLINE

Ready-Mix Concrete Supply

Ready-Mix Concrete Manufacturing

POSTED

DEADLINE

Structural Steel Fabrication & Supply

Fabricated Structural Metal Manufacturing

POSTED

DEADLINE

Piling and Foundation Work

Poured Concrete Foundation and Structure Contractors

POSTED

DEADLINE

Bridge Superstructure & Substructure Construction

Highway, Street, and Bridge Construction

POSTED

DEADLINE

RFP-484-09042026CMGC SR 9/US 19 at CSX Bridge Replacement

Solicitation # 484-09042026CMGC

The Georgia Department of Transportation is soliciting proposals for a Construction Manager/General Contractor to handle the preconstruction and construction services for the replacement of the US 19/SR 9 Bridge over CSX Railroad 639817J in Fulton County. The project requires the new structure to meet current design standards while spanning existing CSX tracks and the Atlanta Beltline trail, with specific provisions to accommodate future track expansions beneath the bridge. This contract will be awarded using a One-Phase Best Value selection method. Interested parties must submit their responses by November 19, 2026, at 4:00 PM. Primary inquiries and coordination for this solicitation are managed by Elise Snider.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

Maintenance of Traffic (MOT) and Work Zone Oversight

Engineering Services

POSTED

DEADLINE

Subsurface Utility Engineering (SUE) and Geo-Location Oversight

Surveying and Mapping (except Geophysical) Services

POSTED

DEADLINE

Electrical and EVSE (Electric Vehicle Supply Equipment) Inspection Services

Engineering Services

POSTED

DEADLINE

Fiber Optic Testing and Optical Analysis Services

Engineering Services

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 650+ contractors already using CLEATUS