Construction and Building Materials Loyalty Programs for Manufacturers

A building materials loyalty program rewards the contractors, builders, distributors, counter staff and specifiers who decide which manufacturer's products get bought and installed, using purchase rewards for buyers and training, certification, technical support and recognition for the people who influence the choice.

Building products are often bought through distributors, installed by contractors and specified by architects or engineers, so the manufacturer rarely sees the person who made the decision. Where competing products meet the same code requirements at similar prices, relationships, availability, training and support carry more weight in the choice. This guide covers the five audiences a program has to reach, how contractor programs should be designed, how to work with specifiers within continuing education rules, the distributor data gap, technology, compliance and measurement.

Key Takeaways

Who does a building materials loyalty program need to reach?

A building materials program needs to reach five audiences: trade contractors, general contractors and builders, distributors, architects and engineers, and counter staff and distributor reps.

Programs often underperform because they were designed for one audience when the outcome depends on several. Map the full chain before designing mechanics, and decide whose behavior most needs to change.

How should contractor loyalty programs be designed?

Contractor programs should make claiming and getting paid easy, set tiers most contractors can reach, reward training and advocacy as well as purchases, and fit project and seasonal buying cycles.

Research from the Home Improvement Research Institute (HIRI) gives a realistic starting point. HIRI reported in January 2024 that almost 50 percent of contractors were part of at least one loyalty program with a supplier of building and construction products, 63% of larger firms against 39% of smaller ones. HIRI's Q4 2023 Contractor Brand and Supplier Loyalty study, drawing on findings from more than 1,000 contractors, found that loyalty programs and rewards were a reason for brand loyalty for only 9% of contractors and a reason for supplier loyalty for only 10%. The top incentive to stay with a contractor loyalty program was everyday discounts on regularly used materials, and about 43% named cash rebates as a top incentive. Programs work alongside product quality, availability and service, not in place of them.

Make claiming and payment easy

Contractors spend their working day on job sites, so every step between a purchase and a reward costs participation. A program that asks contractors to keep paper receipts, log into a portal they rarely use and wait weeks for payment gives them reasons to stop claiming, even when the reward rate is generous. Design choices that reduce friction include matching purchases from distributor data where possible, accepting claims from a phone, showing balances and tier progress without a password reset, and paying quickly after validation.

Tiers or flat rebates?

Tiered structures give contractors a stronger reason to consolidate purchases with one manufacturer than a flat rebate, which rewards each dollar equally but adds nothing for concentrating volume. As an illustration, a contractor earning 2% on all purchases earns the same rate whether they buy $10,000 or $50,000 a year from the brand. A contractor earning 2% up to $30,000, 3% up to $75,000 and 5% above that has a reason to move purchases from competing brands. Decide whether a higher rate applies to all of a contractor's purchases once they reach a tier or only to purchases above the threshold: retroactive rates pull harder near each threshold, but they cost more and can encourage contractors to time orders at year end.

Set thresholds from the actual distribution of contractor purchases. If most contractors buy $15,000 to $40,000 a year from the brand, a top tier at $100,000 motivates only a few. A middle tier that commercially significant contractors can reach does more than tiers designed mainly to limit rebate cost. Tiers also need a floor that does not strand smaller contractors, who HIRI found are less likely to join programs in the first place.

Reward training, certification and advocacy

The contractors most valuable to a manufacturer are often those who recommend the brand to homeowners, builders and other contractors, not only the largest buyers. Certification programs build that advocacy. A certified installer understands the product's installation requirements and warranty conditions, can explain its value to a homeowner, and should make fewer installation errors that turn into claims, which the measurement section suggests tracking. Visible credentials, such as a certified-installer listing on the manufacturer's site or badges for the contractor's own marketing, give contractors a reason to complete training.

Common mechanics across the category include:

• Certified-installer levels that unlock better rebate rates, co-marketing support or extended warranties the contractor can offer customers.
• Graduated entry, so a contractor can join at a low commitment level and earn a first reward before investing in full certification.
• Recognition for years in the program, projects documented and training completed.
• Referral rewards for introducing other contractors.

Design for project and seasonal buying

Building materials purchasing is project-driven and seasonal. A roofer may buy most of a year's underlayment during a few peak weeks, and a remodeler may order materials for many jobs in a handful of large orders. Mechanics built for weekly consumer purchases do not fit. Use annual qualifying periods rather than quarterly ones for tier status, while still paying earned rebates promptly so contractors are not waiting a year for a reward. Tier on total volume rather than order frequency, set seasonal offers by region where peak seasons differ, and consider bonuses tied to documented project completion rather than order dates. Off-season incentives can also smooth demand.

How do manufacturers reach architects and engineers?

Manufacturers reach architects and engineers through technical support, specification resources and accredited continuing education, not purchase rewards, because specifiers do not buy the products they specify.

An architect who specifies a window system or roofing assembly can drive a large volume of purchases that flow through subcontractors and distributors, often without the specification ever appearing in the manufacturer's CRM. A specification is not a guaranteed sale: contractors can propose substitutions and owners can accept alternatives during value engineering, which is one reason contractor and distributor programs still matter on specified projects. Research from The Farnsworth Group and Venveo, in the 2026 Building Products Customer Guide, found that architects "show some of the highest loyalty among any customer segment for building materials and products". When selecting building product brands, architects most often ranked high quality among the most important factors (90%), followed by brand reputation (49%), manufacturer support (48%), supplier support (44%) and availability (38%).

What helps specifiers:

• Technical resources such as BIM objects, CAD details, product data sheets and sustainability documentation that reduce specification work.
• Responsive technical support from representatives who can answer product and application questions during design.
• Accredited continuing education. AIA Architect members must complete 18 learning units a year from registered AIA/CES providers, 12 of them in health, safety and welfare (HSW), and state licensing requirements vary. Manufacturers that register as AIA/CES providers can offer courses, often as lunch-and-learns.

Continuing education is not a sales event

AIA's Standards for Continuing Education Programs (S7-01) state that learning programs "are not sales or marketing events and must not promote or market products or services", and that marketing materials may not be part of the instructional portion. When a course runs alongside other activities, the start and end of the instructional portion must be clearly identified. The value to the manufacturer comes from delivering credible, useful education and being available for product questions outside the course, not from product pitches within it. Tracking which firms attend courses and later specify the brand gives a directional measure, though firms that attend may already favor the brand.

How do you close the distributor data gap?

Close the data gap by giving contractors and distributors reasons to share who bought and installed which products: warranty registration, distributor data agreements, claim documentation and direct claims.

Most manufacturers sell to distributors who sell to contractors. The manufacturer knows what each distributor bought, but not which contractors installed the products, on which projects or where. That gap makes it hard to build direct contractor relationships, target marketing, link installations to warranties or calculate tier status for a contractor who buys through several distributors.

• Warranty and product registration. Rewarding contractors for registering installations, with rebate bonuses, warranty upgrades or points, creates a direct link between the manufacturer and the installer.
• Distributor data agreements. Incentives for distributors to share contractor-level sales data, with format, frequency and confidentiality set in the program agreement, give the manufacturer purchase data by contractor and product. Distributors may treat customer data as sensitive, so the agreement needs to state how it will be used. Some distributors run their own contractor rewards, so agree up front whether the two programs stack or conflict, and position the manufacturer program as support for the distributor's sale rather than a way around it.
• Project documentation. Job completion photos and addresses submitted with claims link a contractor, product and location, and help confirm that products were installed.
• Direct claims. Contractors submitting invoices or product codes from a phone create purchase records by contractor and product, validated against distributor or manufacturer records.

Documentation requirements add friction, so balance them against the ease-of-claiming principle, and scale evidence requirements to the size of the reward. As an illustration, a small claim might need only a product code and the distributor's name, while a large project bonus might need an invoice, the job address and completion photos. The guide to channel incentive fraud covers controls.

What technology does a building materials program need?

A building materials program needs channel hierarchies, mobile-friendly claiming, distributor data integration, training and certification tracking, fast payment and reporting by contractor, distributor and territory.

BENGAGED, Brandmovers' B2B channel loyalty and incentives platform, supports channel hierarchies with role-based access and shared logins for dealer networks; a rules engine for brands, SKUs, purchase behaviors, sales types and training milestones; rewards for training completions, certifications, deal registration and referrals; learning system integration; prebuilt connectors for ERP and CRM systems, or secure batch file transfer; and reporting by product, user, territory or partner group. See the B2B loyalty overview for details.

What rules apply to building materials incentives?

Incentives paid to distributor staff should have the distributor's written consent, allowances to competing distributors should be offered on proportionally equal terms, and rewards to individuals are generally taxable.

• Distributor consent. Rewarding a distributor's counter staff or reps directly, for example with SPIFFs (small per-sale payments on priority products), should be disclosed to the distributor and approved by it, ideally in writing. New York's commercial bribery law, for example, applies to benefits given to an "employee, agent or fiduciary without the consent of the latter's employer or principal" with intent to influence their conduct. The guide to SPIFFs, MDF and commission covers staff incentives in more detail.
• Equal treatment of competing distributors. Under the Robinson-Patman Act, promotional allowances such as marketing funds generally must be made available on proportionally equal terms to competing customers. The FTC's guides on advertising allowances (16 CFR Part 240) explain the standard. Volume rebates that give one distributor a lower net price than a competing distributor can also raise price discrimination questions, so document how allocations and tier rates are set and how they relate to cost.
• Taxes. Cash, gift cards and merchandise given to individual contractors, counter staff or reps are generally taxable income to them, and the payer may need to issue information returns. Settle the approach with tax advisors before launch.
• Continuing education. Courses offered for AIA credit must follow the AIA/CES standards described above. Rewards to specifiers, or to employees of public owners, can also be restricted by employer policies, professional ethics rules and public procurement or gift laws, so keep specifier engagement to education and technical support and check the rules before offering anything of value.
• Program terms. Publish eligibility, earning rules, tier thresholds, claim deadlines and changes, and apply them consistently.

This is general information, not tax or legal advice.

How do you measure a building materials loyalty program?

Measure a building materials program by comparing enrolled contractors and distributors with similar ones who are not enrolled, and by tracking the behaviors the program is meant to change.

• Purchases, enrolled versus not enrolled, by contractor, distributor, product line and territory.
• Share of contractor purchases, where distributor data allows it.
• Certification and training completion, and warranty claims or installation errors among certified contractors.
• Warranty and product registrations as a share of estimated installations.
• Claim completion and payment time, since friction shows up here first.
• Specifications from firms that attended courses or used technical resources, read as directional.
• Program cost against incremental margin, with earned but unpaid rebates accrued as agreed with finance.

Contractors who choose to enroll are often already more engaged, so treat the enrolled versus non-enrolled gap as a signal rather than proof. Where possible, compare purchases before and after enrollment, or roll the program out by territory in stages so later territories act as a comparison, and count rebates paid on purchases that would have happened anyway as a cost. A leading Canadian regional distributor's "Culture Club" program on BENGAGED recorded a 25% average sales increase among enrolled customers vs. 5% among non-enrolled, and 2x customer acquisition after launch (disclosed by Brandmovers); the same caution applies, because enrolled customers may have differed from non-enrolled ones before launch. The distributor serves manufacturing customers rather than building trades, so the result shows the enrolled versus non-enrolled method rather than a building materials benchmark.

Conclusion

Building materials purchases are shaped by contractors, builders, distributors, counter staff and specifiers, often without the manufacturer seeing who made the decision. Programs that make claiming easy, set reachable tiers, reward training and advocacy, fit project and seasonal buying, support specifiers within continuing education rules and close the distributor data gap give each audience a reason to favor the brand. Contractors rarely cite programs as the reason for their loyalty, so programs work best alongside product quality, availability and service, and should be measured against comparable non-participants. The B2B channel loyalty guide covers the wider channel program.

Sources

• HIRI, "9 Ways Changes in Contractor Loyalty Will Impact Your Brand's Performance in 2024" (January 16, 2024)
• HIRI, "7 Best Practices for Building a Contractor Loyalty Program Based on Findings from More Than 1,000 Contractors" (May 2, 2024)
• The Farnsworth Group, "How Architects and Specifiers Are Evaluating Materials in 2026"
• AIA, AIA and state continuing education requirements
• AIA, Standards for Continuing Education Programs
• New York Penal Law section 180.00, commercial bribing in the second degree
• FTC, "Price Discrimination: Robinson-Patman Violations"
• 16 CFR Part 240, Guides for Advertising Allowances and Other Merchandising Payments and Services
• Brandmovers, Aquatrols B2B loyalty case study
• Brandmovers, manufacturer-distributor B2B loyalty program case study
• Brandmovers, B2B loyalty overview