Why Paying OSRs on Sales Volume is Killing Your Gross Margins

If you audit the sales reports at most independent lumber yards, you will find a quiet, margin-killing trend: your Outside Sales Representatives (OSRs) are giving away your profitability to win deals.

They are not doing it maliciously. They are doing it because your compensation plan tells them to.

Most independent LBM dealers still pay their outside sales team a commission based on total sales volume (revenue). Under this model, if a rep sells $100,000 of framing lumber, they get paid their percentage, regardless of whether that package was quoted at a 25% gross margin or a 12% gross margin.

This creates a fundamental misalignment of incentives. The OSR wants the deal to close at any cost to boost their monthly volume. The yard owner, however, absorbs the margin hit, paying for delivery trucks, warehouse labor, and overhead on a transaction that barely broke even.

Here is why paying commissions on sales volume is crushing your yard's profits, and how to restructure your commission model to protect your gross margins.

The Margin-Slashing Trap

When an OSR is negotiating with a custom home builder or general contractor, price is always the first point of friction. GCs are notoriously price-sensitive, and they will shop a framing takeoff to three different yards to save a few hundred dollars.

If your rep is paid on sales volume, their path of least resistance is simple: drop the price.

If they slash the margin on a $60,000 framing package to close the builder, the impact is highly lopsided:

• The Rep's Perspective: They still secure a $60,000 deal on their volume sheet. Their commission check remains highly lucrative.
• The Yard's Perspective: If the margin drops from 22% ($13,200 gross profit) to 11% ($6,600 gross profit), the yard just lost half its return. Once you deduct the cost of delivery flatbeds, diesel, yard labor, and inventory carrying costs, the yard likely lost money on the order.

By tying commissions to volume, you are essentially paying your sales team to discount your products.

The Solution: Switch to Gross Margin Commission

To align your sales team with the financial health of the business, you must transition from a sales volume commission to a gross margin commission model.

Under a gross profit commission structure, OSRs are paid a percentage of the actual gross profit dollars they bring in, rather than total sales revenue.

Let us look at how the incentives shift:

1. No More Cheap Discounts: If a rep discounts a lumber package to win a deal, they are directly discounting their own commission check. They will fight harder to defend your pricing because their payout is tied to the spread.

2. Focus on High-Margin Categories: Reps will stop focusing solely on low-margin commodity lumber packages. Instead, they will actively upsell GCs on high-margin specialty items like premium siding, engineered wood products (EWP), specialty deck packages, and millwork.

3. Protected Overhead: The yard is guaranteed that every commission check paid out corresponds directly to cash profit left on the table to cover operating expenses.

How to Handle the Transition

Moving a veteran sales team from volume to gross margin commissions can cause friction if it is not managed correctly. OSRs are historically resistant to compensation changes.

To transition smoothly without losing your top performers:

• Run Parallel Math: Show your reps their sales data from the past six months. Map out what they earned under the old volume model vs. what they would earn under a margin model with slightly higher commission percentages. Show them how upselling specialty products makes them more money.
• Use a Draw Against Commission: Provide a guaranteed base salary or draw to give them financial stability during the transition, especially during slow winter building months.
• Protect Them from Commodity Swings: If lumber prices spike or crash due to mill supply issues, do not penalize your reps for market factors outside their control. Use a normalized cost basis for commodity lumber when calculating commissions.

Win on Timing, Not Price Wars

Restructuring your commission plan will stop your team from giving away margins, but it does not solve the root problem: builders shopping your quotes.

If your reps are only quoting projects when the builder is actively shopping their takeoff, you are already stuck in a price war. To protect your margins, you have to get to the builder first, before they have sent the plans to three other yards.

This is the value of permit-powered outbound sales. By tracking municipal building permit registries daily, you can identify custom builders the moment a project is approved. When you contact a builder within 48 hours of permit issuance, you win the business based on speed, timing, and service, not by being the cheapest bidder in town.

Don't let your sales team discount your business to the ground. Protect your margins by aligning your commission structures with profitability, and outrun the price war by getting to builders first.