Louisiana Department of Transportation and Development · parish

St. Tammany public bid market

A source-documented view of roadwork, competition, and recent lettings in this parish.

$316.0Min apparent low bids across 58 trusted jobs.
Jobs
58Trusted contracts in this geography
Unique bidders
53Distinct public bidders in this geography
Competition
63.5%Single-bid share among 52 geography jobs
Recent work

Recent projects

Biggest recent trusted jobs by apparent low bid.
ProjectDateLow bid
H.004435.6September 22, 2021$62.6M
H.013866.6April 29, 2020$59.2M
H.011137.6April 12, 2023$56.2M
H.001344.6March 9, 2022$30.0M
H.016147.6June 24, 2026$17.0M
Active contractors

Public bidder records

21 Construction, L.L.C., Alonso LLC, BAKER PILE DRIVING AND SITE WORK LLC, BEVERLY CONSTRUCTION CO. LLC, BRUDD CONSTRUCTION CO., LLC, Barber Bros. Contracting Co., L.L.C, Barriere Construction Company, LLC, Boh Bros. Construction Co., LLC., Bridging The Gap, L.L.C., Byron E. Talbot Contractor, Inc., Cleer Creek Construction LLC, Coastal Contractors, LLC, Command Construction Industries LLC, Cycle Construction Co. L.L.C., Ernest P. Breaux Electrical, L.L.C., FMF GROUP LLC, Forby Contracting, Inc., GRAY CONSTRUCTION CORP., GULF STATES SERVICES, LLC, Gascot Construction, LLC, HIGHWAY GRAPHICS LLC, Hard Rock Construction LLC, House Transport Services, LLC, Huey P Stockstill, LLC, Impact Infrastructure, LLC, JB JAMES CONSTRUCTION LLC, Jack B. Harper Electrical LLC, James Construction Group LLC, KORT's CONSTRUCTION SERVICES, INC., Kass Bros. Inc., La Contracting Enterprise LLC, Madden Contracting Co., LLC, Madden Gulf Coast, LLC, Magee Excavation & Development LLC, Matt L. Guinn Construction, LLC, McCoy Group, LLC, Mcdonald Const. Inc. of Slidell, Micon Services, Inc, Otwell Services, LLC, PREFERRED ELECTRIC INC., Pavement Markings, LLC, Procivil, LLC, Progressive Construction Co., LLC, R.J. Daigle & Sons Contractors, Inc, Roadwrxx, LLC, Sage Construction, LLC, Shavers-Whittle Construction LLC, Southern Synergy LLC, TL Hawk, LLC, Thigpen Construction Co., Inc., Traffic Commander, LLC, Traffic Control Prod. Co of LA Inc., Warner Construction, Inc.

Upcoming work

Scheduled projects

ProjectDateEstimate
H.016406October 14, 2026$2.5M
H.015406November 18, 2026Not available
H.004957November 18, 2026Not available
H.016388December 9, 2026Not available
H.016391December 9, 2026Not available
H.016658December 9, 2026Not available
H.016326December 9, 2026Not available
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Return to the state market · Latest letting results

Last updated September 16, 2026 with source data through September 9, 2026. See the methodology and data dictionary or report a correction.