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Data / Hiring / Civil Engineers / Pennsylvania

Companies hiring Civil Engineers in Pennsylvania: 435 certified H-1B and PERM cases, FY2023 to FY2026

177 employers had 435 certified H-1B and PERM cases for Civil Engineers (occupation code 17-2051) with a worksite in Pennsylvania, decided through June 24, 2026; the median offered wage is $85,000 a year.

SpecStream is the live web data engine for teams and agents. It reads the Department of Labor's H-1B and PERM disclosure files and keeps each employer's filings by role, place and wage. Ask for your own cut (a role, a state, a list of companies) and new filings arrive in your sheet, CRM, Slack or agent.

Employers hiring Civil Engineers in Pennsylvania

EmployerWorksite citiesCasesJob titlesMedian offeredMedian prevailingLatest decisionSource
AECOM Technical Services IncPhiladelphia, Conshohocken30Civil Engineering II; Civil Engineering I; Structural Engineering III$86,780$73,382June 11, 2026dol.gov
City of PhiladelphiaPhiladelphia19Graduate Civil Engineer; Engineering Specialist; Civil Engineer 1$71,841$69,998June 22, 2026dol.gov
American Engineers Group, LLCPhoenixville, Mechanicsburg17Civil Designer; Civil Designer; Staff Engineer$69,950$69,950June 11, 2026dol.gov
RIZZO International, Inc.Pittsburgh14Level 5 Engineering Associate; Level 5 Engineering Associate (Geotechnical); Level 5 Engineering Associate (Civil)$85,696$84,032May 7, 2026dol.gov
Bowman Consulting Group, Ltd.Glen Mills, Pittsburgh12Project Engineer; Structural Engineer II, Ports & Harbors; Engineer II, Civil$91,354$88,733May 18, 2026dol.gov
Jacobs Engineering Group Inc.Philadelphia, Conshohocken12Digital Delivery Specialist - Transportation; Entry Level Civil (Advanced Mobility) Engineer; Construction Project Engineer Professional Intermediate$86,206$73,382May 12, 2026dol.gov
Carnegie Mellon UniversityPittsburgh10CDFD Project Manager; Postdoctoral Research Associate; CDFD Project Manager and Adjunct Instructor$90,000$62,608November 21, 2025dol.gov
STV IncorporatedPhiladelphia, Pittsburgh9Engineering Specialist, Civil; Civil Engineering Specialist; Engineering Specialist, Civil Engineering$81,266$81,266December 18, 2025dol.gov
Gannett Fleming, Inc.Pittsburgh, Mechanicsburg9Designer, Geotechnical Dams & Hydraulics; Associate Designer, Power; Designer, Water$68,390$68,390May 14, 2026dol.gov
Modjeski and Masters, Inc.Mechanicsburg, Philadelphia8Engineer in Training, E2; Engineer I; Engineer in Training II - Structures$82,766$75,328March 3, 2026dol.gov
Langan Engineering and Environmental Services, LLCPhiladelphia, Canonsburg7Geotechnical Engineer; Civil Engineer$74,000$69,950April 24, 2026dol.gov
P.J. Dick IncorporatedPittsburgh, Allentown7Project Engineer; Project Manager; Assistant Project Manager$87,734$73,924May 11, 2026dol.gov
Hitachi Rail STS USA, Inc.Pittsburgh7Senior Installation Engineer; Principal Installation Engineer; Head of Engineering Installation - North America$148,120$112,819June 16, 2025dol.gov
Civil & Environmental Consultants, Inc.Moon Township, Langhorne6Civil Engineer/Staff Consultant; Staff Consultant/Civil Engineer; Project Consultant/Geotechnical Engineer$70,000$69,170April 23, 2026dol.gov
Thornton Tomasetti, Inc.Philadelphia6Senior Engineer; Senior Project Engineer - Structure; Senior Project Engineer$90,171$85,342June 17, 2026dol.gov
Professional Software Associates, Inc.Pittsburgh, Pittsburg6Commissioning Engineer$70,500$60,570June 14, 2024dol.gov
Stantec Consulting Services Inc.Philadelphia, West Chester5Senior Project Manager; Process Engineer; Transportation Analyst$130,915$114,858May 6, 2026dol.gov
Black & Veatch CorporationCanonsburg5Structural Transmission Line Engineer 4; Staff Reg Engineer - Structural; Civil Engineer 4$112,819$113,828December 22, 2025dol.gov
WSP USA Inc.Pittsburgh, Bethlehem5Associate Consultant, Water Resources Engineering; Project Consultant, Advisory Services; Associate Consultant, Structural Engineer$81,016$76,294April 22, 2026dol.gov
GRL Engineers, Inc.Holmes5Civil Engineer$80,600$82,971May 22, 2026dol.gov
Arcadis U.S., Inc.Philadelphia, Sewickley5Water Engineer 2; Scheduler 4; Project Controls Specialist 3$93,517$84,666June 17, 2026dol.gov
Clayco, Inc.University Park, Chambersburg5Senior VDC Manager; Senior VDC Engineer; VDC Manager$105,513$86,091June 24, 2026dol.gov
Substation Engineering Co.Reading, Honey Brook4Structural Engineer$84,947$84,552April 27, 2026dol.gov
Penn Steel Fabrication, IncBristol4Civil Engineer$115,000$110,104May 18, 2026dol.gov
BFW Group LLCPhiladelphia4Assistant Project Engineer$108,000$87,038January 30, 2026dol.gov
Terracon Consultants, Inc.Blue Bell4Project Engineer; Senior Staff Engineer$105,000$98,530March 16, 2026dol.gov
C. V. Associates Ny; Pe, Ls, P.C.Hallstead4Civil Engineer$86,694$80,392April 21, 2026dol.gov
Pennoni Associates, Inc.Philadelphia, King Of Prussia4Staff Engineer I; Graduate Professional; Staff Level Engineer (Geotechnical)$75,750$75,275April 23, 2025dol.gov
HNTB CorporationKing Of Prussia, Harrisburg3Sr. Technical Advisor - Engineering (Bridges); Project Engineer; Engineer III$122,304$111,509June 5, 2026dol.gov
Allegheny CountyPittsburgh3Bridge Engineer, Assistant Manager; Project Manager$79,500$76,294April 30, 2026dol.gov
Mott MacDonald Group Inc.Pittsburgh3Engineering Designer II Water; Engineer IV – Water/Wastewater; Engineer II - Water/Wastewater$84,032$84,032April 30, 2026dol.gov
Berkel and Company Contractors, Inc.Stewartstown3Structural Engineer$80,000$64,750May 18, 2026dol.gov
Michael Baker International, Inc.Moon Township3Civil Engineer I; Civil Engineer II; Civil Associate I$80,000$68,390May 29, 2026dol.gov
Bentley Systems, IncorporatedExton, Lancaster3Software Engineer I, Structural; Consultant; Technical Support Engineer$86,884$82,763April 27, 2026dol.gov
Baker Ingram & Associates IncLancaster, Philadelphia3Civil Engineer I; Engineer I$76,000$71,074June 14, 2026dol.gov
Xylem Water Solutions Zelienople LLCZelienople3Validation, Certification, and Process Manager; Manager - Product Development and Engineering; Validation, Cert, & Process Manager$135,000$95,836August 13, 2025dol.gov
Brixmor Employment Company LLCConshohocken3Project Manager$99,000$69,950May 28, 2025dol.gov
T.Y. Lin InternationalPhiladelphia, Exton3Bridge Engineer; Project Manager; Engineer II$113,069$98,530June 18, 2025dol.gov
Bogia Engineering, Inc.Wyomissing, Exton3Civil Engineer$75,732$65,894October 3, 2024dol.gov
Jason C. Tarantino Associates Inc.Conshohocken3Structural Engineer$110,000$80,600May 6, 2024dol.gov
CH2M Hill Inc.Philadelphia2Resident Engineer$158,159$117,136December 10, 2025dol.gov
New Market Builders LLCPhiladelphia2Civil Engineer/ Estimator; Civil Engineer / Estimator$115,000$104,062January 28, 2026dol.gov
Acela Inc.Carnegie2Assistant Project Engineer$68,400$68,390February 18, 2026dol.gov
NES Global LLCMonaca2Senior Cost Engineer$199,000$111,519March 3, 2026dol.gov
Sci-Tek Consultants, Inc.Philadelphia2Geotechnical Associate; Geotechnical Engineer$93,999$85,478April 16, 2026dol.gov
Liberty Excavators IncCamp Hill2Estimating Engineer, Construction$122,000$92,508May 6, 2026dol.gov
Geosyntec Consultants, Inc.Pittsburgh2Senior Staff Professional; Staff Engineer$74,495$74,495May 8, 2026dol.gov
Greenman-Pedersen, Inc.Mechanicsburg2Designer; Transportation Designer$78,863$78,468May 15, 2026dol.gov
Alstom Transport USA Inc.Pittsburgh2System Architect; Program Manager$112,647$111,519May 26, 2026dol.gov
R.T. Patterson Company, Inc.Pittsburgh2Structural Engineering Specialist$115,544$115,294June 17, 2026dol.gov
HDR Engineering, Inc.Plymouth Meeting2Water/Wastewater Engineer; Water/Wastewater Designer$86,611$85,342November 13, 2025dol.gov
Fisher Associates, P.E., L.S., L.A., D.P.C.Canonsburg2Associate Engineer; Engineer 1$74,880$60,570April 1, 2026dol.gov
Hill International IncPhiladelphia2Estimator; Project Manager$96,500Not listedApril 20, 2026dol.gov
Olivia Consulting, Inc.Skippack2Architect/Project Manager; Architect / Project Manager$86,866$85,478September 30, 2025dol.gov
Pride Enterprises, Inc.Norristown2Project Manager$133,000$107,338July 7, 2025dol.gov
Falcon Engineering Co., L.L.C.King Of Prussia2Project Manager; Project Manager$81,000$80,600August 12, 2025dol.gov
David E. Wooster and Associates, LLCPittsburgh2Staff Engineer - Traffic$78,486$60,570December 19, 2024dol.gov
KCI Technologies Inc.Allentown2Project Engineer$119,000$113,485June 16, 2025dol.gov
BlueScope Buildings North America, Inc.Annville2Designer II; Professional Engineer II$107,745$90,542June 9, 2025dol.gov
ProMiles Software Development CorporationMoon Township2Software Developer II$102,322$89,898May 29, 2025dol.gov
3C Drilling, LLCQuakertown2Senior Project Manager and Design Engineer$181,000$115,502May 22, 2025dol.gov
TranSystems CorporationWayne2Bridge Engineer$77,002$69,950November 12, 2024dol.gov
Aon Re, Inc.Newtown Square, Willow Street2Associate Director; Reinsurance Analytics Senior Analyst$122,500$86,216November 8, 2024dol.gov
Harshman CE Group, LLCWashington2Engineering Assistant; Civil Engineer – Assistant$67,600$67,434August 15, 2024dol.gov
Kleinfelder, Inc.Philadelphia, Exton2Staff Professional I$65,666$65,666July 8, 2024dol.gov
Wanzek Construction, Inc.Lilly2Assistant Project Manager; Field Quality Manager - Wind (Civil Engineer)$90,439$80,152May 22, 2024dol.gov
Alfred Benesch & CompanyWayne, Allentown2Project Engineer II; Project Engineer I$98,696$77,563January 16, 2024dol.gov
L.F Driscoll CompanyPhiladelphia2Assistant Project Manager$82,222$82,222May 16, 2023dol.gov
G. Stephens Inc.Pittsburgh2Project Engineer$65,478$65,478March 24, 2023dol.gov
Worley Group, Inc.Wyomissing1Senior Structural Engineer$110,240$100,859November 18, 2025dol.gov
Simpson Gumpertz & Heger Inc.Philadelphia1Project Consultant$104,062$104,062December 10, 2025dol.gov
Walker Consultants, Inc.Berwyn1Building Envelope Specialist$88,733$88,733December 30, 2025dol.gov
CHA Consulting, Inc.Wyomissing1Engineer I$72,800$58,677January 12, 2026dol.gov
Ultraflote, Inc.State College1Senior Engineer$180,000$120,765January 15, 2026dol.gov
Kiewit Power Constructors Co.Homer City1Schedule Analyst$100,279$67,309February 25, 2026dol.gov
LeMessurier Consultants Inc.Philadelphia1Consultant, Structural Engineer$88,750$88,733February 25, 2026dol.gov
R2T Inc.Philadelphia1Project Manager$119,413$119,413March 10, 2026dol.gov
Siemens Mobility, Inc.Homestead1Systems Engineer - Rail Automation$126,642$115,294March 13, 2026dol.gov
Brown and CaldwellCranberry Township1Principal, Environmental Engineer$131,858$97,386March 23, 2026dol.gov
Amentum Services Inc.Gilbertsville1Scoping Engineering Manager$101,493$88,733March 25, 2026dol.gov
Capital Project Management, Inc.Philadelphia1Consultant (Construction Litigation Support)$125,000$88,733April 13, 2026dol.gov
Barton Malow Holdings LLCMorrisville1Construction Engineering Manager 2$119,413$119,413April 22, 2026dol.gov
Matrix PDM Engineering, Inc.Pittsburgh1Engineer II$84,032$84,032April 23, 2026dol.gov
Mueser Rutledge Consulting Engineers PLLCPhiladelphia1Civil Engineer$85,000$73,382April 24, 2026dol.gov
Federal Express CorporationMoon Township1Construction Project Manager$85,300$84,032April 27, 2026dol.gov
Geo-Solutions, Inc.New Kensington1Project Engineer$108,000$99,653April 28, 2026dol.gov
ECS Mid-Atlantic, LLCMechanicsburg1Facilities Staff Associate I$71,890$69,555May 4, 2026dol.gov
Lewandowski and Lentini DesignsPittsburgh1Civil Engineer$85,000$84,032May 8, 2026dol.gov
Solar States LLCPhiladelphia1Solar Energy Systems Engineer$73,382$73,382May 11, 2026dol.gov
Bridge Diagnostics, Inc.Horsham1Staff Engineer$75,000$73,382May 18, 2026dol.gov
NTM Engineering Inc.Wayne1Designer- Hydrology and Hydraulics$75,400$73,382May 22, 2026dol.gov
Accenture Infrastructure and Capital Projects LLCChesterbrook1Lead Responsible Associate Engineer - KBGFJG419923-1$113,500$104,062May 29, 2026dol.gov
THA Consulting, Inc.Blue Bell1Project Engineer$88,733$88,733June 8, 2026dol.gov
Network Building Consulting, LLCBlue Bell1Project Engineer$110,500Not listedFebruary 5, 2026dol.gov
Builder's Best, LLCJulian1Construction Project Engineer$62,920Not listedJune 20, 2026dol.gov
Carlisle Construction Materials LLCCarlisle1R&D Innovation Engineer$97,531$97,531September 23, 2025dol.gov
Penn Environmental & RemediationDoylestown1Engineer I$74,000$73,382September 8, 2025dol.gov
The Transtec Group, Inc.Harrisburg1Senior Engineer$124,800$111,509August 19, 2025dol.gov
Crown Castle USA Inc.Canonsburg1Sr. Project Engineer$115,602$99,653July 16, 2025dol.gov
The Mannik & Smith Group, Inc.King Of Prussia1Traffic Engineer$88,733$88,733July 14, 2025dol.gov
City of PittsburghPittsburgh-City Of Pittsburgh Site1Construction Plans Examiner$80,967$80,891July 1, 2025dol.gov
Veolia Wts USA, Inc.Trevose1Technical Consultant$133,788Not listedMay 6, 2025dol.gov
The Spear Group, LLCWestpoint1Project Manager$128,000Not listedJuly 16, 2025dol.gov
Aurora Operations, Inc.Pittsburgh1Staff Safety Engineer, Safety Risk Management$110,000Not listedSeptember 8, 2025dol.gov
McLaren Technical Services, Inc.Allentown1Project Manager$103,418Not listedApril 1, 2025dol.gov
AI Engineers, Inc.Exton1Structural Engineer$83,200$69,950June 24, 2025dol.gov
Sargent Electric CompanyPittsburgh1Assistant Project Manager$100,000$82,410June 20, 2025dol.gov
Franjo Construction CorporationHomestead1Project Engineer$67,434$67,434June 18, 2025dol.gov
Pinaka Construction Solutions LLCLansdale1Structural Design Engineer$85,342$85,342June 18, 2025dol.gov
Benchmark Construction Company, Inc.Brownstown1Virtual Design & Construction Engineer$85,000$78,832June 18, 2025dol.gov
Sanipur US LLCConshohocken1Technical Manager$85,342$85,342June 16, 2025dol.gov
Emgeo Global Solutions LLCYardley1Civil Engineer$85,342$85,342June 2, 2025dol.gov
LANXESS CorporationPittsburgh1Discipline Lead Engineer CSA Americas$168,454$107,744June 2, 2025dol.gov
Carollo Engineers, Inc.Philadelphia1Civil Engineer$87,167$69,950May 29, 2025dol.gov
TRC Engineers, Inc.Allentown1Fabrication Inspection Lead$114,400$97,843May 29, 2025dol.gov
Aegis Project Controls CorpPhiladelphia1Senior Project Manager I$102,419$100,755May 21, 2025dol.gov
Corky Wells Electric, Inc.Washington1Assistant Structural Engineer$67,600$67,434May 15, 2025dol.gov
Rummel, Klepper & Kahl, LLPKing Of Prussia1Engineer I$86,320$69,950May 12, 2025dol.gov
Reuther Bowen, PCDunmore1Civil Designer$70,000$67,122May 7, 2025dol.gov
Foresight Construction Services, LLCPittsburgh1Civil Engineer / Project Manager Scheduling$83,200$82,410May 6, 2025dol.gov
Schnabel Management Services, Inc.Chadds Ford1Staff Engineer$69,950$69,950May 5, 2025dol.gov
Larsen & Landis, Inc.Philadelphia1Engineer$69,950$69,950May 2, 2025dol.gov
SSOE Inc. d/b/a SSOE GroupExton1Section Manager - Structural$116,147$116,147April 30, 2025dol.gov
Moffatt & NicholPhiladelphia1Civil Associate II$85,342$85,342April 29, 2025dol.gov
KS Engineers, PCPhiladelphia1Civil Engineer$88,275$85,342April 29, 2025dol.gov
Leidos, Inc.Pittsburgh1Computational Scientist$114,125$112,362April 11, 2025dol.gov
GeoStructures, Inc.King Of Prussia1Staff Engineer$69,950$69,950April 9, 2025dol.gov
Amazon Data Services, IncFairless Hills1Technical Operations Engineer I$131,000$69,950December 26, 2024dol.gov
Sargent & Lundy LLCCranberry Township1Project Associate 1$121,563$112,362December 20, 2024dol.gov
Elrod Engineering LLCAmbler1Structural Associate$116,200$116,147October 2, 2024dol.gov
Leake Engineering, LLCPhiladelphia1Project Manager$87,000$85,342September 13, 2024dol.gov
Amani Christian Community Development Corp.Pittsburgh1Real Estate Project Manager$82,410$82,410September 10, 2024dol.gov
Guardian Booth LLCWaynesboro1Structural Engineer$117,800$110,448August 2, 2024dol.gov
ARNA Engineering Inc.Doylestown1Senior Staff Engineer$95,000$85,342July 16, 2024dol.gov
Aerosapien Technologies LLCPhiladelphia1BIM Engineer$85,000$80,600June 13, 2024dol.gov
CV Designers Inc.Pittsburgh1Junior Project Coordinator$70,000$60,570June 12, 2024dol.gov
National Railroad Passenger CorporationPhiladelphia1Project Controls Manager - Estimating$113,000$110,469June 7, 2024dol.gov
Cyient, Inc.Cranberry Township1Senior Lead Engineer$73,000$60,570May 31, 2024dol.gov
Siva Corrosion Services, Inc.West Chester1Corrosion Engineer$68,000$65,666May 31, 2024dol.gov
Pacific Engineering and Risk Consulting Group IncPittsburgh1Structural Engineer I$60,570$60,570May 29, 2024dol.gov
Henry Company LLCPhoenixville1Building Innovation Scientist$95,534$95,534May 24, 2024dol.gov
Rodriguez Consulting, LLCPhiladelphia1Engineer I$65,291$65,250May 23, 2024dol.gov
Westwood Professional Services, Inc.Landsdale1Senior Transmission Engineer$120,000$110,469May 15, 2024dol.gov
Open Avenues FoundationPhiladelphia1Civil Engineering Fellow$80,600$80,600May 8, 2024dol.gov
A&A Consultants, Inc.Mckees Rocks1Engineer$84,240$60,570May 1, 2024dol.gov
Kittelson & Associates, Inc.Harrisburg1Engineering Associate$94,218$61,630April 25, 2024dol.gov
Linde Engineering North America LLCBlue Bell1Project Controls Engineer$87,550$80,600April 23, 2024dol.gov
Applied Research Associates, Inc.Camp Hill1Staff Civil Engineer$78,074$73,507April 11, 2024dol.gov
Xylem Inc.Zelienople1Validation, Cert, & Process Manager$135,000$92,019March 18, 2024dol.gov
CDM Smith Inc.Pittsburgh1Structural Engineer 4$107,744$107,744February 15, 2024dol.gov
Gateway Engineers Inc.Pittsburgh1Civil Engineer$84,000$76,294February 6, 2024dol.gov
Main and Elm Development CompanyPittsburgh1Project Manager – Real Estate Development$76,294$76,294February 2, 2024dol.gov
Roizman & Associates, Inc.Plymouth Meeting1Property Development Manager$121,000$110,469January 31, 2024dol.gov
TRC Engineers, LLCMonroeville1Transmission Engineer III$110,011$92,019December 19, 2023dol.gov
Lehigh UniversityBethlehem1Postdoctoral Research Associate$40,800$38,438December 19, 2023dol.gov
LJB Inc.Pittsburgh1Civil Transportation Engineer$96,500$92,019September 29, 2023dol.gov
Business Solution Consultants, LLCPhoenixville1Civil/Structural Designer$69,826$64,397September 13, 2023dol.gov
Graciano CorporationPittsburgh1Assistant Project Manager$92,700$76,294August 29, 2023dol.gov
Burns & Mcdonnell Engineering Company, Inc.Conshohocken1Staff Structural Engineer$80,600$80,600August 11, 2023dol.gov
East Liberty Development IncorporatedPittsburgh1Project Manager - Real Estate Development$72,108$60,570July 27, 2023dol.gov
Ring Consulting Group PCLansdale1Senior Structural Engineer$125,000$110,469July 12, 2023dol.gov
HSC Builders & Construction ManagersExton1Assistant Project Manager$65,000$64,397July 10, 2023dol.gov
NV5, Inc.Phoenixville1Engineer I$65,894$65,894June 15, 2023dol.gov
Jacobs Telecommunications Inc.Oaks1Scoping Engineering Manager$81,605$65,894June 8, 2023dol.gov
Martin J. Eustace III, P.C.Willow Grove1Junior Project Engineer$73,000$65,894May 26, 2023dol.gov
B E Structural, P.C.Wormleysburg1Engineer in Training$70,720$61,360May 23, 2023dol.gov
D.H. Funk & Sons LLCColumbia1Estimating Engineer, Construction$78,957$73,590May 1, 2023dol.gov
Associated Civil Constructors, Inc.State College1Senior Engineer$180,000$96,491April 28, 2023dol.gov
Module Design, Inc.Pittsburgh1Director of Off-site Innovation$84,989$81,266April 26, 2023dol.gov
DiGioia, Gray & Associates, LLCPittsburgh1Geotechnical Engineering Associate$75,088$65,478April 26, 2023dol.gov
Ramboll Americas Engineering Solutions, Inc.Blue Bell1Structural Project Engineer$93,500$82,222March 24, 2023dol.gov
D'Amato Conversano, Inc.Wayne1Structural Project Engineer$70,000$64,397January 23, 2023dol.gov
K&A Engineering Consulting, P.C.Monroeville1Civil/Structural Engineer$82,000$80,891January 3, 2023dol.gov
SNC-Lavalin Project Services Inc.Exton1Structural Engineer$103,500$94,286November 3, 2022dol.gov
AtkinsRealis USA Inc.Philadelphia1Engineer II$80,933$80,933October 31, 2022dol.gov
Jones Lang LaSalle Americas, Inc.Doylestown1Americas Sustainability Operations Manager$120,000$114,858October 18, 2022dol.gov
RMMI, Inc.East Stroudsburg1Construction Engineer$69,000$68,266October 3, 2022dol.gov

Updated June 24, 2026. Read from US Department of Labor, Office of Foreign Labor Certification. Public domain (U.S. government work). A certified labor condition application (H-1B, H-1B1, E-3) or PERM labor certification is an employer filing the Department of Labor approved. It is not a count of people hired or visas issued. Wages are as the employer filed them, converted to a yearly figure at 2,080 hours; a wage whose unit is missing is left blank. The files show the first worksite of a case. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.