Van Cleef provided design and construction support engineering services to the NJTA for $30M of construction involving in a variety of deck reconstruction, superstructure replacement, geometric realignment, widening, and miscellaneous bridge repairs at the following locations within NJ Turnpike Interchange 11:​

• Structure No. 91.36A – Ramp NIT over TPK NSI/SNI/SNO Roadways (Deck Reconstruction)​
• Structure No. 91.37AN – Ramp TNI over TPK SNO Roadway (Super Replacement)​
• Structure No. 90.84AN – Ramp SNO/Ramp SOT over Ramp SIT (Bearings, Parapet/Deck)​
• Structure No. 90.23U – Main St. (CR 514) over the GSP and TPK (Repairs)​
• Structure No. 90.21A – Ramp PNT over TPK NSO/NSI/SNI/ SNO (Bearings, Repairs)​

Work efforts included in-depth field inspection of all structures, identification and prioritization of repairs and replacement schemes within a comprehensive Phase A report, development of preliminary and final MPT, resurfacing, bridge repair and reconstruction plans, highway design (re-aligned roadway, increased profile), retaining wall modifications, stormwater management, local coordination, lighting upgrades/replacement, utility coordination, construction consultation, and post design services. ​

To meet an aggressive design schedule, all field inspection work, development of Phase A recommendations report, and the preparation of final plans, specifications, estimates, and contract documents were completed within 10 months.