For sealcoating contractors, few relationships carry as much weight as the one with their material supplier. The supplier provides the product that gets the job done, keeps clients satisfied, and drives a profitable operation. Yet many contractors leave significant value on the table because they do not invest enough in the relationship. Communication, financial discipline, product knowledge, and strategic alignment all play a role in turning a transactional vendor arrangement into a true business partnership. Just as proper material selection matters for pavement longevity, understanding your supply chain is equally critical. For a deeper look at how material choices affect building performance, read about Cellulose Insulation the Complete Guide to the Hardest working insulation options for residential projects.
The Foundation of a Strong Supplier Relationship: Communication
Industry experts agree that communication is the single most important factor in a successful contractor-supplier relationship. Lee Lowis of Surface Coatings Co. emphasizes that ongoing communication builds trust and lays the groundwork for a healthy vendor relationship. The key word is “ongoing.” Too many contractors only reach out when something goes wrong. By that point, the relationship is already under strain.
“Do not put value on communication with your supplier only when things are going bad,” Lowis advises. “If a contractor calls me up and lets me know he is beyond terms and here is why and here is what happened, then I know he is thinking about it and he is aware. If I have to chase him down and leave message after message to try to get in touch with him, my view of that customer becomes skewed.”
Share Both Good News and Bad News
A representative from Vance Brothers notes that communication covers products, service, pricing, and feedback of all kinds. “A lot of the time the customer does not tell us something or does not think we need to know. But feedback is essential,” Vance says. When contractors share positive feedback, suppliers gain confidence. When contractors share concerns early, suppliers can address them before they escalate.
Lowis encourages contractors to apply the same principle they use with their own customers. “If a customer has an issue and they get in touch with us and say, ‘Can you guys do anything for me?’ That gives me an opportunity to help. I know there is value in our business relationship.”
Overcoming the Fear of Speaking Up
Smaller contractors in particular are often reluctant to call with questions or concerns. They worry about damaging the business relationship, but the opposite is true. “If they do not tell us we cannot help them, and maybe they will stop using our product when there is no reason to,” Vance explains. “There might have been a problem on a jobsite that was resolved in the field and we did not even know there was a problem. Just talk with your supplier. Letting us know what is going on is not going to damage the relationship.”
Practical Communication Strategies
- Introduce yourself early in the season before the busy period hits
- Get multiple contact options phone numbers, email, and after-hours contacts
- Let the supplier know what type of work you will focus on during the season
- Call with questions about product application rather than assuming
- Share feedback on product performance, both positive and negative
- Maintain regular check-ins even when nothing is wrong
Leveraging Supplier Expertise as a Business Resource
Sealer suppliers possess deep knowledge about product formulations and application techniques. Bill Maclean of Brewer Co. points out that suppliers have encountered a wide range of job site conditions and can often identify the cause of an unusual situation faster than a contractor working alone. “If they see something unusual they should call us. We can almost always identify what the cause is and if there is a fix.”
Know What You Are Working With
Matt Purdy of SealMaster encourages contractors to understand the capabilities and limitations of the products they use. “The manufacturer knows what the products’ limitations are, how they should be applied, and where so the customer gets the desired results,” Purdy says. “Contractors should not be afraid to call the manufacturer with questions rather than assuming what the product can or cannot do.” A brief phone call with a technical representative can prevent costly rework and customer complaints.
Understanding Your Supplier Structure
Supplier organizations vary widely. Local suppliers operate lean, but larger operations may have dedicated sales territories and multiple management layers. “It is perfectly fine for contractors to be proactive in finding out who they should be conversing with and what the inter-dynamics of their supplier’s business is,” Vance says. Knowing who handles sales, technical support, and credit means questions go to the right person.
Financial Health: Staying Current and Planning Ahead
No relationship survives chronic financial strain. Sealcoating is a seasonal business with uneven cash flow, and suppliers understand that. However, how a contractor handles payment challenges dramatically affects the quality of the relationship. “The most important and honest answer would be to stay current with their accounts payable to the supplier,” Purdy says. There will be days when you need a favor delivering material on short notice, advancing product on credit, or staying late for a tank load. Those favors are easier to ask for when payables are current.
The Value of Bulk Purchasing
Purdy urges contractors who can justify volume buying to add a storage tank to their yard. This strategy delivers multiple benefits:
- A better price per gallon improves profit margins on every job
- Fewer trips to the supplier save time, fuel, and vehicle wear
- Material on hand means no waiting for delivery or stockouts
- Bulk purchasing demonstrates commitment and earns better service
- Price stability helps with accurate job estimating
Communicating About Payment Challenges
When cash flow is tight, the worst thing a contractor can do is stay silent. Suppliers appreciate a proactive call explaining the situation. Lowis says transparency preserves trust even when the news is not good.
| Practice | Impact on Relationship |
|---|---|
| Pay on time or early | Builds trust and makes favors easier to request |
| Communicate delays proactively | Suppliers appreciate honesty and adjust expectations |
| Buy in bulk seasonally | Lowers per-unit cost, signals commitment |
| Negotiate terms early | Both parties know what to expect before season starts |
| Track invoices diligently | Prevents disputes that erode trust |
Aligning Your Business with Your Supplier for Long-Term Success
The most successful contractor-supplier relationships go beyond transactions. When both parties present a unified message to the end customer, everyone wins.
Market the Same Product Message
“The contractor should relay the same product message as the supplier or manufacturer,” Purdy says. “If the contractor is promoting one product when the supplier in their market is advertising another, that confuses the end user and makes it harder to grow the market for both parties.” Before the season starts, ask your supplier what products are being featured in marketing campaigns and what promotions are planned. For more on how market conditions affect construction businesses, see Borrowing Through History Home Builders Can Benefit From low-rate environments.
Collaborate on Warranty and Problem Resolution
Purdy advises contractors to work with suppliers on a warranty approach that makes sense for both. When a property owner raises a concern, do not automatically assume the product is at fault. “Keep detailed notes about the project when it was complete. When was the job done? What specific product was used? If mixing was required, what mix design did you follow? Be honest with the supplier so he knows what steps to take.” A systematic documentation approach protects the contractor and gives the supplier the information needed to investigate.
Attend Industry Events Together
Trade shows provide opportunities to strengthen the contractor-supplier bond. Meeting face to face, attending product demonstrations together, and discussing upcoming trends deepen the relationship. Just as How Home Builders Can Navigate the International Builders Show for maximum benefit requires strategic preparation, sealcoating contractors can maximize trade show value by planning meetings with key suppliers in advance and following up on action items afterward.
Choosing the Right Product Partner
Not all sealers are created equal. Understanding the differences between product types is essential for making informed choices. For a technical comparison, refer to Refined Tar Sealer Vs Asphalt Based Sealer a contractor-oriented breakdown of pavement protection options. When selecting a supplier partner, consider these factors:
- Product quality and consistency across batches
- Technical support availability and responsiveness
- Delivery reliability during peak season
- Credit terms and flexibility for seasonal cash flow
- Willingness to train your crew on application
- Market reputation and longevity in your region
Long-Term Partnership Thinking
Contractors who view suppliers as strategic partners gain a competitive edge. A strong relationship provides access to technical expertise, early information about product changes, priority during material shortages, and a collaborator invested in your success. By investing in communication, leveraging supplier expertise, maintaining financial discipline, and aligning business goals, sealcoating contractors can transform a simple vendor arrangement into a powerful business asset. A strong supplier relationship does not happen by accident, but the rewards better pricing, better service, and better results for the end customer make it one of the most valuable investments a contractor can make.