How to keep and grow a contractor account when the buyer changes

When a contractor account gets a new buyer, treat it as a sales event, even if orders are still arriving. Confirm who now chooses suppliers for each product category. Compare what the account bought before and after the change. Then meet the new buyer with one specific proposal for an upcoming job, and add more than one contact to the account so the relationship never rests on a single person again.

This guide is for outside and inside reps and sales managers at multi-category dealers, lumber yards, drywall and insulation dealers, and hardware stores with pro accounts. It covers a change on the customer's side, such as a purchasing manager who retires or an owner who hands buying to a project manager. If the change is on your side, see our guide to handing over accounts to a new sales rep. Manufacturers dealing with a new buyer at a dealer face a different workflow and are not covered here.

Why a new buyer puts the account in play

Many contractor accounts depend on one person who has bought from the same rep for years. When that person leaves, their habits leave too. The new buyer has no reason to keep the old supplier mix and may be measured on what they save in their first months.

An LBM Journal Tough Call scenario describes this pattern. The two top reps at a four-yard dealer saw their sales decline while the other reps at their yards grew. Sales by customer showed that their largest builders were buying less, even though those builders had more projects underway than they had in years. The long-time buyers had retired, and the new buyers had spread purchases across more competitors. The column is a hypothetical case written for reader discussion, but the warning sign it describes is one any dealer can check in its own records.

The new buyer may also arrive ready to negotiate. Bradley Hartmann's Craft of LBM Sales podcast describes a purchasing manager at a national home builder who asked for book recommendations to help develop two new buyers and set them up for early wins. (Bradley Hartmann and Co. is a SalesJack partner.)

A change cuts both ways. The categories the old buyer always kept with another supplier may now be open. A new buyer who is reviewing every supplier is also a buyer who will listen to a proposal.

Confirm what changed and who decides

Start by finding out exactly what changed. A rep often hears about it from a counter conversation, a new name on a purchase order or an email signature. Before planning anything, answer these questions:

• Who left, and who replaced them? Get the new person's name, title and start date.
• What does the new person decide? Some builders give one purchasing manager every category. Others let a project manager or superintendent choose specific packages, such as windows or interior trim.
• Who else influences the choice? Rick Davis notes in LBM Journal that early in a relationship the contractor's owner must be persuaded, while later the sale is to the staff who carry out the work. A new buyer may still need the owner's approval for a supplier change.

Record the change on the account in your CRM the day you learn it. Note the new contact, the date and what you know about their role. A manager reviewing the account later should not need to ask the rep what happened.

Compare buying before and after the change

Next, look at the account's purchases by product category. Compare the months since the change with the same months before it. A drop across every category may reflect a slower market. A drop in some categories while the contractor is still active usually means the work is going elsewhere.

Check four things:

1. Category purchases. Which categories held steady, which fell and which the account never bought from you.
2. Active jobs. Whether permits or job addresses show the contractor building at the same pace. Active jobs with fewer orders is the pattern the Tough Call scenario describes.
3. Open quotes. Which quotes are waiting on a decision, and whether the new buyer knows they exist.
4. Past promises. What your team committed to the previous buyer, such as delivery windows, pricing agreements or a pending sample.

In SalesJack, a rep can ask Radar questions in plain language, such as "What has this builder purchased across its jobsites?" or "Which of my customers have active permits but no recent orders?" Analytics maps product classes into key categories and, where permit data is matched to ERP data, shows the share of a customer's material spend you are winning and the addresses you are not.

Decide what to protect and what to pursue

Sort the categories into three groups and give each one an action.

Still buying. These are the categories to protect. The new buyer may not know why the account buys them from you. Plan to confirm the service, pricing terms and ordering arrangements that keep the business.

Dropped since the change. Find out why before reacting. The new buyer may have moved the category to a supplier they used before, or may simply not know your team supplies it. Ask a direct question about that category on the next job.

Never bought from you. These are the new openings. Pick the one where you have the strongest case, such as a category you already supply to similar contractors.

Choose one specific opportunity for the first meeting. A named upcoming job or a package on an open quote gives the conversation a purpose. "Getting to know each other" does not.

Meet the new buyer with a proposal

Treat the first meeting as you would a meeting with a new customer, even though the account has years of history. Use that history to show you understand the business. Do not assume the new buyer values what the old buyer valued.

Listen before you present. Davis recommends "if, then" presentations built on what the buyer tells you. For example, if the buyer describes trouble getting orders placed on time, then present an ordering schedule that fixes it. A short answer to the buyer's own problem lands better than a full list of everything your yard offers.

Then follow with a written proposal for the opportunity you chose. In a separate LBM Journal column, Davis describes four parts of a proposal:

1. What was heard and observed. The builder's goals, how they operate and the role of key people in the organization.
2. Objectives. How working with your team gives the builder an advantage, makes ordering easier and lowers total cost.
3. Roles and responsibilities. Ordering deadlines, a regular rhythm for discussing upcoming projects and how emergencies are handled.
4. Pricing and products.

Roles and responsibilities matter most after a buyer change. The previous buyer and your rep may have worked out ordering habits that were never written down. Writing them down gives the new buyer a reason to keep them.

Expect price to come up. A new buyer who is expected to show early savings will ask. Agree in advance with your sales manager what pricing flexibility you have, and be ready to explain what the account gets for the price. Do not open with a discount the buyer has not asked for.

Add more than one contact to the account

The account became vulnerable because one person held the relationship. Use the change to fix that. Ask the new buyer who else is involved in choosing suppliers, then meet those people too: the owner, a project manager or superintendent on active jobs, and an estimator if the contractor has one.

Record each contact on the account with their role and the categories they influence. When the next change comes, your team will already know someone else at the company.

Review the account until buying settles

Do not treat one good meeting as the end of the risk. Put the account on your regular account review list for the next few months. At each review, compare category purchases with the period before the change, check whether the job you discussed turned into an order and confirm the next step with the new buyer.

Log each conversation and the commitment that came out of it. Use assignments and reminders so follow-up does not depend on the rep's memory. Before each call, use the same account brief described in our guide to planning a contractor sales call from account data.

An illustrative example

The following example is illustrative, not a customer case. A drywall and insulation dealer's rep learns that a commercial drywall contractor's long-time purchasing manager has retired. The rep compares the last three months with the same months before the change. Board and finishing supplies are steady. Metal framing has fallen sharply, and the contractor still has several active permits in the rep's territory. The contractor has never bought insulation from the dealer.

The rep confirms that the new purchasing manager handles all materials but that superintendents choose framing suppliers on each job. The rep meets the new buyer to confirm the delivery arrangements that keep the board business, then asks about metal framing on one named job. Separately, the rep proposes insulation for an upcoming project. The rep logs both conversations, adds the superintendent as a contact and sets a reminder to check the framing order after the job's bid date.

How SalesJack supports this work

SalesJack is a sales platform for building materials suppliers. It brings connected ERP, quote, permit and CRM data into one view so reps can see what each account buys and where it is buying less. Reps can keep customer and jobsite details with each opportunity, log conversations and use assignments and reminders to plan follow-up. SalesJack does not detect a change of buyer on its own. Your reps still learn that from the customer.

See how this works for building materials dealers, or book a demo to see it with your own data.

Sources

• Rick Schumacher, Tough Call: Bridging the Sales/Culture Gap, LBM Journal, July 10, 2017. A hypothetical scenario written for reader discussion.
• Rick Davis, Feature-Benefit Yawn, LBM Journal, September 1, 2024.
• Rick Davis, Stop Bidding and Start Proposing, LBM Journal, February 2, 2026.
• The Craft of LBM Sales podcast, Episode 54: Three Books Your Buyer Is Using to Negotiate Against You, Bradley Hartmann and Co. (a SalesJack partner).