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Robert A Hale DBA Sierra Engineers 216 Wild Plum Ridge Road SIERRA CITY CA 96125-0097 USA

UEI: SLED_D2E0F0F0E18C1F28

Robert A Hale DBA Sierra Engineers 216 Wild Plum Ridge Road SIERRA CITY CA 96125-0097 USA is a federal contractor, registered under UEI SLED_D2E0F0F0E18C1F28. It has been awarded $168,375 in federal contracts. Primary work spans Highway, Street, and Bridge Construction. Top awarding agencies include Department Of Agriculture.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_D2E0F0F0E18C1F28

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Robert A Hale DBA Sierra Engineers provides specialized services under NAICS 237310, focusing on highway, street, and bridge construction. The company has experience supporting the Department of Agriculture. The firm's industry focus is centered on heavy civil engineering and transportation infras...

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Agriculture$168.4K100%

Awards by NAICS

237310 - Highway, Street, and Bridge Construction$168.4K100%

Awards by Agency Over Time

Awards by Place of Performance

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Terrace Drive Sewer System Improvements, Chimney Rock

Solicitation # terrace-drive-sewer-system-improvements-chimney-rock

The Terrace Drive Sewer System Improvements project in Chimney Rock, North Carolina, involves an asphalt mill and overlay covering 5,200 square yards. This solicitation is managed by Payne, McGinn and Cummins, Inc., under NAICS code 237310, with a response deadline set for December 1, 2026. This opportunity is specifically set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties should coordinate with the primary point of contact, Robert M. McGinn, Jr., to submit their proposals.

Payne, McGinn and Cummins, Inc.

POSTED

about 7 hours ago

DEADLINE

in about 1 month

ND NP THRO 204(1) Buck Hill Road - Solicitation #6982AF25B000004

Solicitation # nd-np-thro-2041-buck-hill-road-solicitation-6982af25b000004

Steve Manning Construction Inc.

POSTED

about 7 hours ago

DEADLINE

Joliet Job Corps-Request for Quote Parking Lot and Road Repairs

Solicitation # joliet-job-corps-request-quote-parking-lot-road-repairs

Management & Training Corporation (MTC) is seeking bids for a subcontracting opportunity to perform road and parking lot repairs at the Joliet Job Corps Center in Illinois. This fixed-price, single lump sum contract has an estimated value between $100,000 and $250,000. The scope of work includes asphalt pavement replacement covering approximately 62,500 square feet across five key areas, including the guard shack, dorm parking lot, and kitchen/BCT areas. Additionally, the contractor must repair five storm sewer drain structures and five potholes, ensuring all work meets industry standards and proper drainage grades. The project must be completed within 90 consecutive business days following a written Notice to Proceed. Bids will be evaluated based on overall best value, and submission requires a signed MTC Bid for Lump Sum Contract form, a detailed cost breakout on company letterhead, and proof of a mandatory physical site visit. For bids equal to or exceeding $25,000, a bid bond of 20% is required, and the awarded contractor must provide performance and payment bonds from a surety with at least an A- rating. This opportunity is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Compliance with Construction Wage Rate Requirements (CWRR) is mandatory, requiring weekly certified payroll and adherence to prevailing wage determinations. Final payment is contingent upon a successful final inspection and the submission of operation and maintenance manuals.

Joliet Job Corps

POSTED

about 7 hours ago

DEADLINE

in about 21 hours

Asphalt Supply and Installation (Roadways and Parking)This subcontract agreement involves the supply, placement, and compaction of asphalt for facility projects managed by the Government of Ontario Ministry of Environment, Conservation and Parks. The scope of work requires the installation of 50mm HL8 asphalt for roadways and 65mm HL4 asphalt for parking areas and road crossings. All materials and processes must adhere to Ontario provincial asphalt specifications, utilizing standard paving and compaction equipment to deliver finished roadways and parking surfaces. The opportunity is categorized under NAICS code 237310 and was posted on October 20, 2026. Interested parties must submit their responses by the deadline of November 20, 2026, at 4:00 PM. This contract is specifically designed for providers capable of supporting prime contractors on government-led infrastructure improvements.

Environment, Conservation and Parks

POSTED

about 8 hours ago

DEADLINE

in about 1 month

Environmental Trust Department, Owhi Flats 2026

Solicitation # Owhi-Flats-RFB-2026.pdf

The Confederated Tribes of the Colville Reservation Environmental Trust Department is soliciting bids for the Owhi Flats 2026 project, a firm fixed price construction contract focused on watershed restoration within the Little Nespelem WMU. The primary objectives are to improve water quality, enhance riparian habitats, promote natural water flow, and reduce the impact of open-road density on wildlife. The scope of work requires the contractor to decommission six road segments totaling 3.29 miles, install two tank traps, and transport all removed non-natural materials, such as culverts and fencing, to a COR-approved disposal facility. All activities must adhere to specific Colville Indian Reservation Tribal Law and Order Codes regarding cultural resources, forest practices, water quality, hydraulic practices, fire management, and industrial safety, as well as 43 CFR 10.4 for inadvertent discoveries. This is an Indian Preference set-aside under the Tribal Employment Rights Ordinance (TERO), requiring a minimum of 51 percent of seasonal or project-based employees to be of Indian preference origin. Award will be granted to the lowest, responsive, and responsible bidder who demonstrates technical experience in stream crossings, road cross drainage, and bank stabilization. Bidders must submit a comprehensive packet by October 29, 2026, including a signed bid sheet for the entire project, a detailed work plan with equipment and schedules, TERO certification, a debarment form, and proof of liability insurance of at least 1,000,000 dollars. The Contracting Officer Representative (COR) will oversee material acceptance and work plan approval to ensure compliance with environmental and safety standards.

Confederated Tribes of the Colville Reservation

POSTED

about 8 hours ago

DEADLINE

Asphalt Paving and Milling ContractorThis subcontract agreement is for an Asphalt Paving and Milling Contractor to perform milling and resurfacing services for prime contractors on street projects within Boone County. The scope of work includes executing full-width and curb-line milling to specified depths and applying asphalt mixtures at a rate of 110 lbs/sy per inch. All operations must be conducted using asphalt milling machines and pavers that adhere to KYTC Standard Specifications Division 400 and Section 408 to ensure the delivery of streets with an improved profile and cross-section. Managed by the Kentucky Public Works agency under NAICS code 237310, the contract requires the selected provider to maintain Commercial General Liability and Workers Compensation insurance. The solicitation was posted on October 20, 2026, with a response deadline set for November 10, 2026.

POSTED

about 8 hours ago

DEADLINE

FY 2027 Asphalt Resurfacing Program

Solicitation # BCFY27-17

The Boone County Fiscal Court is soliciting bids for the FY 2027 Asphalt Resurfacing Program, solicitation number BCFY27-17, to perform milling and paving services on identified county roads and streets. The scope of work includes improving profiles and cross sections using Class 2 Asphalt Surface 0.38D PG64-22, which involves milling existing pavement at a minimum width of six feet from the gutter line, road preparation, and the installation of trackless tack coat. The contractor is also responsible for adjusting manholes, drainage structures, and valve boxes, as well as providing pavement markings and temporary traffic control in accordance with KYTC and MUTCD standards. The project is scheduled for a purchase order issuance on December 1, 2026, with a final completion deadline of June 1, 2027. Eligibility is limited to contractors prequalified by the Kentucky Transportation Cabinet. Bidders must submit an electronic bid bond equal to 5% of the bid, and the successful awardee must provide a surety bond for 100% of the contract amount from a Kentucky-licensed surety. The contract will be awarded to the lowest responsive and responsible bidder, with considerations for Kentucky resident and qualified bidder preferences. Required submittals include a W-9 form, a certificate of insurance, and a Critical Path Method schedule. Performance is subject to strict quality inspections regarding mix design, compaction, and ride quality, with a penalty of 2,500 dollars per day for failure to complete the work by the final deadline.

POSTED

about 8 hours ago

DEADLINE

Paving & Surface RestorationThis subcontract for Paving and Surface Restoration involves performing road restoration and paving services for prime contractors on water main projects within the City of Mercer Island. The scope of work includes saw cutting or rotomilling pavement edges and the placement of asphalt in two inch lifts. To ensure compliance with City of Mercer Island standards, the selected contractor must utilize professional asphalt pavers and rotomilling machines to deliver a fully restored roadway surface. Eligible bidders must possess a valid Washington State Contractor License and operate under NAICS code 237310. This opportunity was posted by the Public Works agency of Washington, with a response deadline set for November 4, 2026.

POSTED

about 8 hours ago

DEADLINE

Traffic Control and MOT ImplementationThis subcontract for Traffic Control and MOT Implementation supports prime contractors on City of Bartow Public Works projects. The selected provider is responsible for the development and submission of Maintenance of Traffic plans, as well as the installation and management of signage, barricades, and cones. All work must strictly adhere to MUTCD and FDOT requirements to ensure the continuous flow of two-way traffic and guaranteed emergency access. The project requires specialized expertise in MUTCD standards to deliver approved MOT plans and active work zone management. Interested parties should note the response deadline of November 25, 2026, for this opportunity categorized under NAICS code 237310.

POSTED

about 8 hours ago

DEADLINE

in about 1 month

Main Street Concrete Curbing, Sidewalk, and Driveways.

Solicitation # 27-02

The City of Bartow, Florida, has issued solicitation 27-02 for the Main Street Concrete Curbing, Sidewalk, and Driveways project. This initiative focuses on improving roadway conditions, pedestrian accessibility, and compliance with current standards along Main Street, extending from Highway 60 west to the railroad crossing east of Highway 17. The scope of work includes full roadway repaving and the installation or replacement of concrete curbing, sidewalks, and driveways. All work must adhere to the 2026 FDOT Standard Specifications for Road and Bridge Construction, specifically FDOT Curb and Gutter 300 and Sidewalk 310, as well as MUTCD requirements for traffic management. The successful bidder must provide all labor, materials, equipment, and supervision, including the development of a City-approved Maintenance of Traffic plan and the restoration of all disturbed areas. The contract will be awarded to the lowest responsive and responsible bidder, with preferences afforded to Veteran Business Enterprises and Women/Minority Business Enterprises. Bidders must have been in business under the same name and tax identification number for at least three years. Required submittals include a variety of affidavits and certifications, such as non-collusion, drug-free workplace, and trench safety compliance. Financial security requirements include a bid bond for the submission and performance and payment bonds for contracts exceeding 250,000 dollars. Insurance carriers must maintain an AM Best Rating of A-VII or better. Compensation is based on unit prices applied to actual field measurements, and combined overhead and profit for change orders are capped at 10 percent. Responses are due by November 25, 2026, via the OpenGov portal or in-person delivery to the City of Bartow.

POSTED

about 8 hours ago

DEADLINE

in about 1 month

Concrete Paving & Exterior HardscapeThis subcontract for Concrete Paving and Exterior Hardscape involves the installation of concrete paving and ADA-compliant exterior improvements for prime contractors working on City of Murfreesboro Parks and Recreation projects. The scope of work specifically requires concrete paving and the application of joint sealants in accordance with Sections 32 13 13 and 32 13 73 to deliver completed pedestrian paths and accessible parking spaces. The opportunity is categorized under NAICS code 237310 and was posted on October 20, 2026. Interested parties must submit their responses by the deadline of November 10, 2026.

Parks and Recreation

POSTED

about 8 hours ago

DEADLINE

ADA Improvements at Cannonsburgh Village

Solicitation # ITB-10-2027

The City of Murfreesboro, through its Parks and Recreation agency, is soliciting sealed bids for ADA Improvements at Cannonsburgh Village under solicitation ITB-10-2027. The project focuses on establishing an accessible path to toilets in the visitors center from adjacent buildings, which includes ramp modifications and hardscape improvements from the street to new accessible parking spaces. Bids must be submitted electronically via the OpenGov portal by November 10, 2026, at 8:00 PM CST. The contract will be awarded to the lowest responsive and responsible bidder based on the sum of the base bid and any accepted alternates. The selected contractor must provide a bid security of 5 percent of the bid and subsequent performance and payment bonds totaling 100 percent of the contract sum from a Tennessee-licensed bonding company. Key requirements include the submission of a quality-control plan within ten days of the Notice to Proceed and a construction schedule within twenty-one days of the award. All work must comply with the Americans with Disabilities Act and relevant environmental regulations. Payment is processed via itemized applications for payment submitted to the architect ten days prior to progress payments, supported by necessary lien waivers and releases. Bidders must also provide certifications regarding Tennessee licensing law, a drug-free workplace, and compliance with the Iran Divestment Act and Non-Boycott of Israel policies.

Parks and Recreation

POSTED

about 8 hours ago

DEADLINE

Forest Road Grading and RepairThis subcontract for Forest Road Grading and Repair involves performing maintenance and restoration of forest roads for prime contractors working on St. Johns River Water Management District projects in Florida. The scope of work includes repairing roads to their original condition, grading to stabilize surfaces, and fixing damage to gates, cattle guards, and fences. The successful contractor must utilize motor graders and compaction equipment to deliver restored roads that meet the approval of the District Sale Manager. The opportunity is categorized under NAICS code 237310 and was posted on October 20, 2026. Interested parties must submit their responses by the deadline of October 27, 2026.

St. Johns River Water Management Dist

POSTED

about 9 hours ago

DEADLINE

Solicitation # 2027022

RFP# 2027022 is a unit price solicitation issued by the Spartanburg County Government in South Carolina for the Twin Tier 3 Subdivision Reclamation project, specifically focusing on Group 1, which includes the Timberlake and Wicklow areas. The scope of work involves roadway improvements and reclamation, with key pay items including the removal and disposal of existing asphalt pavement, the application of maintenance stone, 8-inch full depth patching, and wrecker services. Technical specifications require adherence to SCDOT Standard 401.3.19.2, specifically mandating the use of a sloped edge longitudinal shoulder joint attachment for all surface mixtures placed at 150 lb/sq yd or greater to ensure a consolidated wedge-shaped pavement edge between 25 and 35 degrees. The contract is administered as a unit price agreement where final payment is based on field-verified quantities of work performed. Proposers must maintain statutory worker's compensation and commercial general liability insurance of at least $1 million, naming Spartanburg County as an additional insured. Proposals must be binding for 60 days and are subject to the South Carolina Freedom of Information Act. Award eligibility is contingent upon the proposer's certification of non-debarment by the State of South Carolina, compliance with federal civil rights and labor laws, and the absence of conflicts of interest. Payment for undisputed invoices is due upon receipt and considered past due after 30 days, with no interest accruing on late payments.

Spartanburg County Government

POSTED

about 9 hours ago

DEADLINE

Small-Scale Stormwater Construction ServicesThis subcontract for Small-Scale Stormwater Construction Services involves performing maintenance and construction for prime contractors on City of Byron stormwater utility projects. The scope of work includes the maintenance of pipes, culverts, ditches, and drainage easements utilizing vacuum trucks and excavators, as well as the execution of small construction projects generally valued under 75,000 dollars. Interested parties must hold standard commercial contractor licenses to deliver the required cleared ditches and repaired culverts. The solicitation was posted on October 20, 2026, with a response deadline of November 19, 2026. This opportunity falls under NAICS code 237310 and is associated with the state of Georgia.

POSTED

about 9 hours ago

DEADLINE

2026-40 Capital Connector Construction Project

Solicitation # 2026-40

The City of Charleston, West Virginia, is soliciting bids for the Capital Connector Construction Project, a multimodal corridor improvement initiative funded by a federal RAISE grant. The project aims to transform approximately 3.25 miles of Kanawha Boulevard East (US Route 60) from Magic Island to the 35th Street Bridge, along with 0.25 miles of safety upgrades on Greenbrier Street, into a complete street. The scope of work includes roadway lane reductions, the widening of shared-use paths from 4-6 feet to a maximum of 16 feet, protected intersection improvements, signal modifications, and the installation of bioswale systems and new storm inlets. All work must adhere to WVDOH Standard Specifications, ADA Section 504, and PROWAG accessibility standards. Eligible bidders must be listed on the West Virginia Division of Highways Prequalified Contractors List and must not be delinquent in Business and Occupation taxes or owe more than 1,000 dollars to the state or its political subdivisions. The project has a performance period of 548 calendar days from the Notice to Proceed. Bidders are required to submit electronic bids via BidExpress.com by December 3, 2026, and must have attended a mandatory pre-bid meeting on October 29, 2026. A bid bond of 5 percent is required at submission, with performance and labor/material payment bonds of 100 percent required upon award. Because of the federal funding, the contract is subject to stringent federal requirements, including the Build America Act, Buy America regulations for iron and steel, and the Davis-Bacon Act for prevailing wages. Contractors must submit weekly certified payrolls and provide a signed Buy America Certification. Additionally, the project requires compliance with Title VI of the Civil Rights Act and NEPA environmental commitments. The City of Charleston will conduct final inspections and requires a minimum of 1,000,000 dollars in commercial general liability insurance per occurrence.

City of Charleston

POSTED

about 10 hours ago

DEADLINE

in about 1 month

Paving and Surface Restoration ContractorThis subcontract opportunity is for a Paving and Surface Restoration Contractor to support prime contractors on sewer rehabilitation projects for the City of West Des Moines. The selected contractor will be responsible for restoring disturbed surfaces, including the repair of roads, sidewalks, and landscaping impacted by spot repairs or access points. All restoration work involving asphalt, concrete, or sod must be completed to local city standards to ensure surfaces are returned to their original or improved condition. The solicitation was posted on October 20, 2026, with a response deadline of November 4, 2026. Falling under NAICS code 237310, this project focuses on specialized highway, street, and bridge construction within the state of Iowa. Interested parties can find further details through the City of West Des Moines procurement portal.

City Of West Des Moines

POSTED

about 10 hours ago

DEADLINE

Site Restoration (Paving & Landscaping)This subcontract for Site Restoration (Paving and Landscaping) involves providing restoration services for prime contractors working on projects for the City of Hollywood Department of Public Utilities. The scope of work includes the removal of temporary bypass equipment and the restoration of affected sod, concrete sidewalks, and asphalt pavement in accordance with FDOT standards. Additionally, the contractor is responsible for ensuring that all outfalls and drainage structures comply with municipal requirements to deliver fully restored landscaping and pavement. The opportunity is categorized under NAICS code 237310 and was posted on October 20, 2026. Interested parties must submit their responses by the deadline of November 25, 2026. Further details regarding this procurement can be accessed through the City of Hollywood procurement portal.

Public Utilities

POSTED

about 10 hours ago

DEADLINE

in about 1 month