Lumber Buying & Market Data Guides
Two types of reference material: live market indicator charts to help you time buys, and product buying guides to help you write better RFQs and compare quotes before the award.
Market Data Guides
10-year interactive charts of the leading indicators that move lumber prices
How housing starts, building permits, and single-family construction drive lumber demand — with 10-year interactive data and buyer decision guides.
How mortgage rates, inflation (CPI/PPI), and oil prices influence lumber demand and volatility — with 10-year charts and actionable sourcing guidance.
Buying Guides
Product specs, quote math, and supplier questions — before the next RFQ round
Engineered wood
How lumber buyers compare roof trusses, floor trusses, LVL, I-joists, glulam, lead times, and quote risk before sending RFQs.
Buying math
Board-foot formulas, 2x4 and 2x6 quantity checks, MBF conversions, and quote comparison rules for lumber buyers.
Sheathing panels
How lumber buyers compare OSB, plywood, rated sheathing, span ratings, Exposure 1 panels, and panel substitutions before awarding a package.
Treated and decking
How buyers compare treated lumber, ground-contact categories, deck framing, composite decking, joist spacing, and seasonal deck package risk.
Quote review checklist
Before approving any supplier award, run through these six checks. Each one has caught real procurement mistakes.
- Confirm the item is the same product, not just a similar description.
- Normalize pricing to the same unit before comparing suppliers.
- Separate material price from freight, fuel, and delivery constraints.
- Check whether lead time changes the value of the lower quote.
- Ask for written clarification before approving substitutions.
- Keep the supplier reply tied to the final award decision.
Let LumberFlow run the checklist for you
The AI agent normalizes pricing across suppliers, flags substitutions, and surfaces missing lead-time information before you approve an award.