The Trade Brief - 8 September 2026

Today's edition covers the IIJA expiry countdown and the $36.8 billion gap left by the Senate's continuing resolution, JLL's mid-year repricing warning for U.S. contractors, a $121.8 million DoD cybersecurity facility award, a $141.3 million Tennessee water intake contract, and what accelerating data center timelines mean for coating specification.

The Senate's continuing resolution extends surface transportation authorities only to 11 December, leaving a $36.8 billion annual funding hole that goes live on 1 October. The IIJA expires on 30 September 2026, and the CR passed 90-6 on 8 August deliberately omits the Division J advance appropriations that have underpinned five years of highway, bridge, and transit planning^[1]. More than 100 stakeholder groups warned Congress that without those funds, U.S. DOT programs face an immediate shortfall and that projects already in engineering and construction will stall. Construction-materials economist Ed Sullivan, writing in early September, assessed that a full replacement bill before the December deadline is unlikely given the political calendar - meaning contractors dependent on federally funded work face a tighter runway into 2027.

JLL's 2026 mid-year construction update finds U.S. final-cost indices running approximately 5% above year-ago levels, with the firm's 8% upper-bound forecast now within reach before year-end. Goods-level material prices rose 6.4% year-over-year against final-demand prices of 3.5%, a spread that contractors are expected to close through bid repricing in the second half of 2026. Copper is up 36% year-over-year, aluminum 45%, and U.S. hot-rolled coil steel 27%. Section 232 tariffs on steel, aluminum, and copper remain at 50% with no expiration date, and the June FOMC signal shifted toward a potential rate hike rather than a cut - removing both relief mechanisms JLL had anticipated at the start of the year. Owners preparing projects for 2027 delivery should expect bids to reflect this repricing now.

Clark Construction Group won a $121.8 million firm-fixed-price contract on 2 September to build a cybersecurity operations facility for the U.S. Department of Defense, with work split across Louisiana and Texas. Three bids were received. The facility is scheduled for completion by October 2027 and is funded through fiscal 2026-2027 defense working capital funds - a category that is not subject to the IIJA expiry risk affecting surface transportation programs.

Garney Federal was awarded a $141.3 million USACE contract on 1 September for a new river water intake and pump house facility in Kingsport, Tennessee, with completion targeted for 29 January 2029. The U.S. Army Corps of Engineers, Norfolk District, is the contracting activity. The single-bid award signals limited competition for large water-infrastructure work in the region as IIJA-funded water programs race to obligate remaining funds before 30 September.

The Construction Specifier's September 2026 issue flags that compressed data center build schedules are forcing specifiers to consolidate coating systems across structural steel, building envelope, HVAC, and power equipment under a single manufacturer. Data centers carry an uptime target of 99.9%, allowing only a few hours of service interruption per year, which means coating failures on structural or electrical components carry outsized operational risk^[1]. The article notes that manufacturers across the supply chain - including enclosure systems, switchgear, battery storage, and cooling equipment - are under pressure to meet surging demand while construction timelines compress^[1]. Specifiers working on U.S. data center projects should confirm that coating systems are specified to IEEE and UL standards and sourced early to avoid schedule exposure.