Liquid asphalt cement is a petroleum derivative - its price follows crude oil with a lag. When oil prices spike, your material costs spike. Your contracts do not. That gap is what keeps paving company owners up at night.
The Math That Does Not Add Up
A typical commercial paving job might budget materials at $85 per ton of hot mix asphalt. If LAC prices spike 20% between bid and execution, your material cost rises above $100 per ton. On a 500-ton job, that is $7,500 in margin you just lost on a single contract. Multiply that across a season of fixed-price contracts and the impact can reach six figures.
Other Material Pressure Points
- Aggregate prices have risen significantly with construction demand
- Fuel costs affect every truck and every plant run
- Tack coat and emulsion prices follow oil markets as well
- Supply chain disruptions have increased lead times and forced costly substitutions
Why This Gets Worse Over Time
Larger purchasing volumes command better pricing agreements with plants. Owned or affiliated plants eliminate the markup layer entirely. The cost structure of a market consolidation is fundamentally different from an independent operator - and that is a race you cannot win by grinding harder.
The Exit Strategy
Selling while margins are still acceptable - before a volatile material year devastates your trailing earnings - is a legitimate strategic decision. Buyers value your trailing 3-year earnings. One catastrophically bad year drops your EBITDA (Earnings Before Interest, Taxes, Depreciation and Amortization) and your multiple simultaneously. Owners who time their exit before that bad year get a materially better outcome.