Official Form 5500 data
Construction 401(k) plans
Explore employers in Construction using their latest selected public retirement-plan filings.
How to read this page
Industry is derived from the business classification reported in the filing. Employer contribution and expense figures are filing-level context, not current plan terms.
Employers4,331
Reported plan assets$148B
Active participants1.8M
Average employer money per active participant$3,734
Largest reported plans
Companies ranked by plan assets
The list shows up to 50 employers, ordered by assets in each plan’s latest selected public filing.
01BECHTEL GLOBAL CORPORATIONRESTON, VAPlan assets$6.1B→02KELLOGG BROWN & ROOT LLCHOUSTON, TXPlan assets$3.9B→03PERFORMANCE CONTRACTING GROUP, INC.LENEXA, KSPlan assets$3.6B→04PETER KIEWIT SONS, INC.OMAHA, NEPlan assets$2.8B→05THE TURNER CORPORATIONNEW YORK, NYPlan assets$2.8B→06KBRWYLE TECHNOLOGY SOLUTIONS, LLCHOUSTON, TXPlan assets$1.8B→07EMCOR GROUP, INC.NORWALK, CTPlan assets$1.7B→08GARNEY HOLDING COMPANYNORTH KANSAS CITY, MOPlan assets$1.7B→09LENNAR CORPORATIONMIAMI, FLPlan assets$1.6B→10MCDERMOTT INVESTMENTSHOUSTON, TXPlan assets$1.4B→11PULTEGROUP, INC.ATLANTA, GAPlan assets$1.3B→12CROWN CASTLE INC.HOUSTON, TXPlan assets$1.1B→13COMFORT SYSTEMS USA, INC.HOUSTON, TXPlan assets$1.1B→14DPR CONSTRUCTIONREDWOOD CITY, CAPlan assets$1.1B→15NVR, INC.RESTON, VAPlan assets$1B→16ZACHRY HOLDINGS, INC.SAN ANTONIO, TXPlan assets$1B→17GILBANE INC.PROVIDENCE, RIPlan assets$1B→18RIETH-RILEY CONSTRUCTION CO., INC.GOSHEN, INPlan assets$997.9M→19THE WHITING-TURNER CONTRACTING COMPANYTOWSON, MDPlan assets$958M→20KNIFE RIVER CORPORATIONBISMARCK, NDPlan assets$856.4M→21SWINERTON INCORPORATEDCONCORD, CAPlan assets$831.5M→22GRANITE CONSTRUCTION INCORPORATEDWATSONVILLE, CAPlan assets$819.4M→23THE CIANBRO COMPANIESPITTSFIELD, MEPlan assets$806.1M→24WHITE CAP, L.P.ATLANTA, GAPlan assets$782.1M→25MASTEC, INC.CORAL GABLES, FLPlan assets$736M→26SKANSKA USA BUILDING INC.PARSIPPANY, NJPlan assets$733.6M→27TOLL BROS., INC.FORT WASHINGTON, PAPlan assets$727.8M→28GENUINE MCCARTHY ENTERPRISES, INC.ST. LOUIS, MOPlan assets$701.1M→29TOPBUILD CORP.DAYTONA BEACH, FLPlan assets$608.3M→30S&B ENGINEERS AND CONSTRUCTORS,LTD.HOUSTON, TXPlan assets$589.8M→31SRS DISTRIBUTION INC.MCKINNEY, TXPlan assets$574.8M→32TURNER INDUSTRIES GROUP, LLCBATON ROUGE, LAPlan assets$546.9M→33CORE & MAINST. LOUIS, MOPlan assets$500.4M→34LENDLEASE AMERICAS HOLDINGS, INC.CHARLOTTE, NCPlan assets$495.1M→35BRASFIELD & GORRIE, L.L.C.BIRMINGHAM, ALPlan assets$492.9M→36BALFOUR BEATTY CONSTRUCTION GROUP, INC.DALLAS, TXPlan assets$486.8M→37TUTOR PERINI CORPORATIONSYLMAR, CAPlan assets$471.1M→38SUMMIT MATERIALS LLCDENVER, COPlan assets$468.9M→39J.E. DUNN CONSTRUCTION COMPANYKANSAS CITY, MOPlan assets$463.3M→40HOVNANIAN ENTERPRISES, INC.MATAWAN, NJPlan assets$438.8M→41WEEKLEY HOMESHOUSTON, TXPlan assets$413.2M→42DYCOM INDUSTRIES, INC.PALM BEACH GARDENS, FLPlan assets$403.3M→43STO BUILDING GROUP, INC.NEW YORK, NYPlan assets$402.3M→44PRIMORIS SERVICES CORPORATIONDALLAS, TXPlan assets$401.5M→45KB HOMELOS ANGELES, CAPlan assets$390.9M→46CHICKASAW NATIONADA, OKPlan assets$382.9M→47FAITH TECHNOLOGIES INCORPORATEDMENASHA, WIPlan assets$377.9M→48TAYLOR MORRISON, INC.SCOTTSDALE, AZPlan assets$370.5M→49PIKE ENTERPRISES LLCMOUNT AIRY, NCPlan assets$358.9M→50AUSTIN INDUSTRIES, INC.DALLAS, TXPlan assets$350.9M→
Source: U.S. Department of Labor Form 5500 public filings. Figures describe retirement plans, not an employer’s total workforce or current benefit promise.