PSC C1LB · federal market

Architect and Engineering – Construction: Highways, Roads, Streets, Bridges, and Railways federal contracts

Who buys Product and Service Code C1LB (Architect and Engineering – Construction: Highways, Roads, Streets, Bridges, and Railways), who wins it, what's open now and which contracts expire next — from FY2026 USAspending awards and live SAM.gov solicitations.

Contract data as of Oct 18, 2026 (USAspending) · recent coverage verified weekly

Obligated · FY2026
$52.3M
Q4 FY2026 vs prior quarter: -17%
Contract awards · FY2026
114
new awards with a start date in the window
Open opportunities
1
active on SAM.gov now
Recompetes · next 12 months
132
$82.6M in expiring contracts
Code type
Service
Distinct buying agencies
5
Average award
$459K
Trend

Quarter over quarter

QuarterAwardsObligatedChange
Q1 FY202615$5.2M—
Q2 FY202620$15.3M+194%
Q3 FY202636$17.4M+13%
Q4 FY202643$14.4M-17%

Federal fiscal quarters (Q1 = Oct–Dec). Awards are counted in the quarter they start; obligations are the award's obligated amount.

Competition

Top contractors · FY2026

#ContractorObligatedAwardsShare
1DJ&A, P.C.$7.4M1714.1%
2WSP GLOBAL INC.$6.3M612.1%
3AECOM TECHNICAL SERVICES, INC.$5.7M410.8%
4JOHNSON, MIRMIRAN & THOMPSON, INC.$4.5M78.6%
5JACOBS SOLUTIONS, INC$4.2M148.1%
6CONSULTANT ENGINEERING INC$4.0M47.6%
7ATKINSREALIS USA INC.$2.8M145.4%
8LLOYD COLLINS JV$2.4M14.6%
9HDR, INC$2.4M204.5%
10PATHWAY SERVICES INC$1.9M23.6%

Registrations are rolled up to their corporate parent (USAspending parent UEI), so a company with several SAM registrations ranks once.

Where the money goes

Top agencies buying PSC C1LB

Recent awards

Largest awards · Q4 FY2026

StartContract · recipientObligated
Jul 21, 2026CA NP MOJA 11(2) 10(2) KELSO CIMA &KELBAKER ROADS CI TASK ORDER- CONSTRUCTION SEASON 1 & 2
CONSULTANT ENGINEERING INC · Department of Transportation
$2.5M
Jul 1, 2026ENGINEERING SERVICES FOR PROJECTS NC NP BLRI PVT PRES FY26(1), NP SER PMS FY26(1) AND NP SER PMS FY27(1) FOR THE PREPARATION OF THE PLANS, SPECIFICATIONS, AND ESTIMATE (PS&E) AND OTHER SUPPORTING DOCU
AECOM TECHNICAL SERVICES, INC. · Department of Transportation
$1.6M
Jul 24, 2026WY BUILD US212(10) BEARTOOTH HIGHWAY 0-15% ROAD DESIGN
JACOBS ENGINEERING GROUP INC. · Department of Transportation
$1.1M
Aug 24, 2026ENGINEERING SERVICES FOR THE PREPARATION OF TWO (2) DESIGN SCOPING REPORTS (DSR), FINAL DESIGN PLANS, SPECIFICATIONS, AND ESTIMATE (PS&E), AND OTHER SUPPORTING DOCUMENTS FOR PROJECTS NP PVT PRES FY27(
AECOM TECHNICAL SERVICES, INC. · Department of Transportation
$1.0M
Sep 11, 2026NM FS SNTFE310 263(1) GALLINAS CANYON ROAD VENDOR: DJ&A, PC
DJ&A, P.C. · Department of Transportation
$750K

The largest obligations on awards that started in the window’s latest quarter.

Recompetes

Largest contracts expiring in the next 12 months

EndsContract · recipientObligated
Dec 31, 2026ROAD TRAFFIC SIGNALS DESIGN. FOLLOW ON CONSTRUCTION.
DEPARTMENT OF TRANSPORTATION CALIFORNIA · Department of Veterans Affairs
$15.0M
Sep 27, 2027THE PURPOSE OF THIS NO-COST MODIFICATION IS TO: 1. EXTEND THE PERIOD OF PERFORMANCE END DATE FROM FEBRUARY 15, 2026, TO SEPTEMBER 27, 2027, TO ALLOW ADDITIONAL TIME FOR COMPLETING THE DESIGN SERVICES ASSOCIATED WITH MODIFICATION P00005. 2. ALL OTHE
WSP USA INC. · Department of Transportation
$4.6M
Oct 31, 2026THE PURPOSE OF THIS MODIFICATION IS TO: 1. EXTEND THE PERIOD OF PERFORMANCE TO OCT. 31, 2026. 2. PERFORM A COR CHANGE. 3. INCORPORATE TAR CLAUSE 1252.232-70 ELECTRONIC SUBMISSION OF PAYMENT REQUESTS BY FULL TEXT.
DJ&A, P.C. · Department of Transportation
$3.2M
Mar 31, 2027CA FLAP 03S11(1) REDS MEADOW ROAD, CONSTRUCTION INSPECTION SERVICES
YEH AND ASSOCIATES, INC · Department of Transportation
$3.0M
Mar 31, 2027THE PURPOSE OF THIS MODIFICATION IS TO ADD AND FULLY FUND NEW CONTRACTING LINE-ITEMS NUMBERS (CLIN) FOR TREE SURVEY AND ADDITIONAL ROADWAY WORK ASSOCIATED WITH THE ATTACHED STATEMENT OF WORK AS FOLLOWS: 1. ADD AND FULLY FUND CLIN 01007 IN THE TOTAL
JOHNSON, MIRMIRAN & THOMPSON, INC. · Department of Transportation
$2.1M

132 contracts under this code reach their final end date (options included) in the next 12 months.

Set-asides

Set-aside mix

Set-aside typeObligatedShare
Small business set-aside$787K100.0%
8(a)$00.0%
SDVOSB$00.0%
WOSB / EDWOSB$00.0%
HUBZone$00.0%
No set-aside (full & open)$00.0%

Share of obligations on awards whose set-aside type is recorded — 2% of this market's dollars. Most USAspending bulk-archive records leave the field blank, so blank awards are excluded rather than counted as full & open.

Open now

Open PSC C1LB opportunities

Track PSC C1LB opportunities and recompetes — free →
Daily matches from SAM.gov, scored against your NAICS codes and certifications. No credit card.
Get free alerts

Links open the notice on SAM.gov.

Explore

Related codes (C…)

Explore

Agencies buying this work

Source: USAspending.gov contract awards (prime awards with a start date from Oct 1, 2025 through Sep 30, 2026), SAM.gov contract opportunities, and SBA size standards. Recompetes are contracts whose final end date — options included — falls in the next 12 months. Figures are recomputed when a new USAspending load lands. See our data sources.

PSC C1LB Architect and Engineering – Construction: Highways, Roads, Streets, Bridges, and Railways: Federal Contract Awards, Open Opportunities & Top Contractors | GovFabric