BLD Pulse
- Diesel (ULSD) $5.350/gal as of June 1 — DOWN 3.1% week-over-week from $5.523 (May 25). Fourth consecutive week of declines; direct relief to earthwork/sitework and fleet-heavy scopes. FRED (GASDESW)
- Steel PPI (hot-rolled coil, WPS101704) +4.1% m/m in April to 308.5 index. Section 232 modifications now live (June 8): construction/mobile equipment added to new 15–25% tier; 85% domestic-content threshold for exemptions (down from 95%). FRED (WPS101704) / White House Proclamation
- Lumber PPI (WPU081) +3.4% m/m in April to 280.1 — up from 270.8 in March. Combined with steel pressures, structural cost models need immediate refresh before bid submission. FRED (WPU081)
- Inputs to construction PPI (WPUIP2300001) +1.7% m/m in April to 347.6. ABC reports construction inputs rose at 12.6% annualized rate in the first two months of 2026 — a staggering pace not seen since 2022. FRED (WPUIP2300001) / ABC
- Building permits (PERMIT) 1,423k SAAR in April — UP 4.4% m/m from 1,363k. Multifamily starts surged +14.3% m/m to 529k SAAR (+23.3% YoY). Single-family starts (HOUST1F) pulled back sharply: 930k, DOWN 9.0% m/m. FRED (PERMIT/HOUST1F)
- ABI April 2026: 48.3 — below 50 for a 40th consecutive month; commercial/industrial firms weakest while institutional and multifamily show modest growth. ABI leads nonresidential construction by 9–12 months. AIA/Deltek ABI April 2026
- Phoenix spotlight: Industrial vacancy 11.4% with 21.4 MSF under construction — largest pipeline in the nation. $3B Prime Data Centers campus broke ground in Avondale (May 2026); power and steel costs are the dominant bid-day risk. Matthews / Connect CRE
Executive snapshot
- Positive Earthwork/sitework cost relief: Diesel at $5.350/gal (June 1) is down 3.1% w/w — the fourth straight weekly decline. For large pad grading and site-prep scopes, fuel remains 15–25% of unit cost; lock in current fuel pricing where possible before reversal. FRED (GASDESW)
- Cautious Section 232 now in effect (June 8): Construction and mobile equipment added to new Annex I-C, with a tiered 15–25% duty structure. The 85% domestic-content threshold (down from 95%) expands who can qualify for U.S.-origin exemptions — verify supplier certifications now. White House Proclamation (June 1, 2026)
- Neutral Phoenix industrial spotlight: Vacancy 11.4% with 21.4 MSF under construction (CoStar Q1 2026). Rent growth at +4.2% YoY with asking rents at $13.02/SF. A $3B data center campus just broke ground in Avondale — steel cost and power availability are the two dominant bid-day risk factors for Phoenix GCs. Matthews Phoenix Industrial Q1 2026
- Cautious Data-center power constraint: U.S. demand surged from 23 GW (2023) to 42 GW (2026); transformer lead times stretch 80–120 weeks. Construction costs rising at 7% annually; transformers/switchgear up 30% since 2019. 30% of planned U.S. capacity shifting to bring-your-own-power strategies. iRecruit Data Center Power & Energy Report 2026
- Cautious ABI signals persistent pipeline softness: April billings 48.3 (from 49.8 in March); has not crossed 50 since January 2023. Commercial/industrial most affected; institutional and multifamily show modest growth. Inquiries rose for 3rd consecutive month — a potential leading indicator. AIA/Deltek ABI April 2026
- Positive Multifamily construction rebound: April starts surged to 529k SAAR (+14.3% m/m, +23.3% YoY). Supply wave is peaking — REIT leaders confirm absorption outpacing supply in multiple markets; rent recovery expected post-2026 as pipeline depletes. Multifamily Dive / HUD-Census April 2026
- Cautious Steel and lumber cost double-pressure: HRC PPI +4.1% m/m and lumber PPI +3.4% m/m in April; nonresidential input costs ran at a 12.6% annualized rate through Feb 2026. Structural steel, rebar, and fabricated steel on active bids need fresh pricing — no assumption of reversal. FRED (WPS101704/WPU081) / ABC / Westside Construction Group
Market movers
| Item | Change | Note |
|---|---|---|
| Diesel (ULSD, Jun 1) | $5.350/gal, -3.1% w/w ▼ | Fourth straight weekly decline; direct cost relief for earthwork/sitework and fleet operations. FRED (GASDESW) |
| Steel PPI (HRC, Apr) | 308.5, +4.1% m/m ▲ | Largest monthly jump in recent cycle; Section 232 live as of June 8 adds further upward pressure on fabricated steel and rebar. FRED (WPS101704) |
| Lumber PPI (Apr) | 280.1, +3.4% m/m ▲ | Up from 270.8 in March; framing and formwork cost models need immediate refresh — 6th consecutive elevated reading. FRED (WPU081) |
| Multifamily starts (Apr) | 529k SAAR, +14.3% m/m ▲ | +23.3% YoY; strongest monthly increase since mid-2024. Supply peak is in, rent recovery building. Multifamily Dive / HUD-Census |
| ABI (Apr 2026) | 48.3 (down from 49.8) ▼ | Below 50 for 40+ consecutive months; commercial/office and industrial design billings contracting. AIA/Deltek |
| Single-family starts (Apr) | 930k SAAR, -9.0% m/m ▼ | Rising mortgage rates and higher construction costs pulling starts down; affordability remains the key constraint. FRED (HOUST1F) / Realtor.com |
Sector outlooks
| Sector | Outlook | Signal |
|---|---|---|
| Data centers / power-heavy industrial | Cautious | U.S. DC demand 42 GW (2026, up from 23 GW 2023); 670+ hyperscale projects planned; transformer lead times 80–120 weeks; $3B Phoenix campus broke ground iRecruit Data Center Power 2026 / Connect CRE |
| Industrial / logistics | Neutral | Phoenix vacancy 11.4% with 21.4 MSF pipeline; rent growth +4.2% YoY; national leasing up 14% YoY Q1 2026 Matthews Phoenix Q1 2026 / CBRE |
| Public / infrastructure | Positive | Total construction spending $2,172B SAAR in April (+0.9% YoY); public construction $532.7B (+3.6% YTD); highway construction $149.6B U.S. Census Bureau Monthly Construction Spending April 2026 |
| Multifamily | Positive | Starts +14.3% m/m to 529k SAAR; permits +22.7% m/m to 514k; supply wave peaking; rent recovery building in 2027 Multifamily Dive / HUD-Census April 2026 |
| Single-family | Cautious | Starts 930k SAAR (-9.0% m/m, -2.4% YoY); rising mortgage rates and lumber/steel costs constraining builder feasibility FRED (HOUST1F) / Realtor.com |
| Commercial / office | Deteriorating | ABI 48.3 (2nd consecutive sub-50 this year, 40+ months overall); commercial/industrial billings weakest segment per AIA AIA/Deltek ABI April 2026 |
Strategic watchlist
- Phoenix steel exposure: Hot-rolled steel PPI +4.1% m/m in April plus Section 232 effective June 8 — Phoenix industrial shell and data center GMP bids using steel quoted before June 1 need immediate repricing. Fabricated steel and rebar premiums are accelerating. FRED (WPS101704) / ABC Carolinas
- Section 232 supplier certification: New 85% domestic-content threshold (down from 95%) expands eligibility for U.S.-origin rate — but only with valid paperwork. Map all steel/aluminum/copper derivative products across active bids and confirm origin certs before purchase orders. White House Proclamation / Holland & Knight
- Data-center power procurement: Transformer lead times 80–120 weeks; switchgear ~52 weeks. Any Phoenix-area or frontier-market DC project without confirmed utility interconnection or on-site power commitment is pricing a schedule it cannot deliver. iRecruit Data Center Power 2026 / ABC Carolinas
- July 24, 2026 tariff cliff: Section 122 (broad 10% blanket import tariff) expires July 24. Section 301 replacements take effect with country/product-specific rates. Lock in material pricing on active backlog before this date — do not assume costs will drop post-expiration. ABC Carolinas / Westside Construction Group
Top questions leaders should be asking
- Which active Phoenix-area bids include structural steel or rebar — and have we repriced since the Section 232 June 8 implementation against the new 85% domestic-content threshold?
- On earthwork/sitework scopes, are we capturing the diesel decline ($5.35/gal, -3.1% w/w) in current unit prices, or are we carrying stale fuel assumptions from March–April?
- For any data-center pursuits in Phoenix or frontier markets: have we confirmed utility interconnection and transformer procurement commitments, or are we pricing a schedule we cannot deliver?
- Does the ABI staying below 50 (persistent multi-year trend) show up in our 6–12 month commercial design pipeline — and should we pivot marketing effort toward public/infrastructure and multifamily?
- With Section 122 expiring July 24 and Section 301 replacing it, have we stress-tested our active backlog margin against the new country/product-specific tariff map — especially for switchgear, specialty cable, and electrical components?
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- FRED — Federal Reserve Economic Data (GASDESW, WPU081, WPS101704, WPUSI012011, WPU1322, WPUFD432, WPUIP2300001, PERMIT, HOUST, HOUST1F)
- White House — Section 232 Proclamation (June 1, 2026 / effective June 8)
- AIA/Deltek — Architecture Billings Index April 2026
- Matthews — Phoenix AZ Industrial Market Report Q1 2026
- Multifamily Dive / HUD-Census — April 2026 Residential Construction
- U.S. Census Bureau — Monthly Construction Spending April 2026