Valuation guides for window, roofing, cabinet, flooring, HVAC, electrical and distribution businesses: value drivers, add-backs, buyers and public multiples.

How buyers value building products distributors: supplier agreements, branch economics, inventory inflation, contractor credit, working capital and multiples.

How buyers value cabinet, countertop and interior finish makers: custom versus stock, backlog, customer deposits, builder concentration, materials and multiples.

How buyers value electrical and lighting makers: specification channels, sales reps, price erosion, certifications, sourcing and why public multiples mislead.

How buyers value flooring manufacturers and distributors: inventory aging, rebate programs, imports, dealer credit, style cycles and public multiples.

How buyers value HVAC and plumbing products makers: changing standards, aftermarket parts, wholesale channels, components, warranty exposure and multiples.

How buyers value metal fabricators and steel building products: steel price pass-through, customer concentration, capacity, skilled labor, backlog and asset value.

How buyers value roofing, siding and exterior product makers and suppliers: storm-driven demand, contractor loyalty, price cycles, raw materials and multiples.

How buyers value window and door manufacturers: new construction versus remodel mix, dealer channels, warranty reserves, materials, certifications and multiples.