What is a contractor referral partner?
A contractor referral partner is a local business that serves the customers a contractor wants and does not offer that contractor's trade. A custom home builder is a referral partner for an electrician. An interior designer is one for a painter. The partner recommends the contractor when a customer needs that trade, so one partner can send work for years.
By Imad Haq, founder. Last updated 8 October 2026.
What makes a business a referral partner?
A business is a referral partner for a contractor when it passes three tests. All three have to hold. A business that passes two is a contact.
Volume
The business deals with hundreds of the contractor's ideal customers each year.
Timing
Its work comes right before the contractor's in the customer's project, so it influences who gets hired.
No overlap
It does not offer the contractor's trade.
The third test catches more businesses than you would think. A roofer looks like a partner for a siding company, and is one only if that roofer does not install siding. Many do.
How is a referral partner different from a bought lead?
A bought lead is a homeowner's contact details, sold by a platform. A referral partner is a business that sends work over time.
One is paid for each month. The other is built once and kept.
| Point of comparison | A bought lead | A referral partner |
|---|---|---|
| What you get | A homeowner's contact details | A business that sends customers or invites you to bid, again and again |
| Who else gets it | Often other contractors, who call the same homeowner | Whoever the partner chooses. On a builder's project you may still bid against others |
| What you pay for | Each lead, whether or not it becomes a job | The time to build the relationship, or a service that builds it for you |
| How the customer arrives | Cold, and often comparing prices | Sent by a professional they already hired |
| How long it lasts | One job at most | As long as you keep doing good work for their customers |
Bought leads still make sense for some contractors. For small repair calls, or a company in its first year with no reputation yet, a lead platform can be the fastest way to get the phone ringing. The case for partners gets stronger as the jobs get larger and the crew gets bigger.
What are the two kinds of referral partner?
Referral partners send work in two different ways, and the difference changes who a contractor bills.
Partners with their own projects
Builders, general contractors, remodelers, restoration companies and property managers run live projects. They hire a contractor as a trade partner on their job. The partner is the customer.
Partners who pass on a customer
Insurance agents, real estate agents, home inspectors and public adjusters have no project to bid on. They pass a homeowner to the contractor, who quotes and bills the homeowner.
Interior designers and architects work either way. A contractor who sells to homeowners at retail prices should know which kind of partner they are building, because trade work for a builder is priced differently.
Which businesses are referral partners for each trade?
The right partners depend on the trade. This table lists the partner types that pass the three tests for 17 trades, and the kind of work each trade gets through them.
| Trade | Referral partners | Work that comes through partners |
|---|---|---|
| Painting leads | Interior designers, general contractors, remodelers, custom home builders, property managers | Repaints and new-build work that a designer, remodeler or builder controls; property turnovers |
| Remodeling leads | Real estate agents, interior designers, architects, kitchen and bath showrooms | Homeowners sent by a professional they already trust |
| Roofing leads | Insurance agents, real estate agents, home inspectors, property managers | Storm and insurance work; property-manager and commercial roofs |
| HVAC leads | Home builders, remodelers, property managers | New construction, remodels and property-management contracts |
| Plumbing leads | Kitchen and bath remodelers, home builders, property managers, restoration companies | Kitchen and bath remodels, new construction, property-management contracts, restoration jobs |
| Landscaping leads | Property managers and HOAs, custom home builders, pool builders, developers | Commercial and HOA contracts; new-build and pool installs |
| Siding leads | Custom home builders, remodelers, roofers who do not install siding, insurance agents | New builds, remodels, and re-sides that follow a roof or an insurance claim |
| Decking leads | Landscapers, pool builders, custom home builders, remodelers | Outdoor projects that a landscaper, pool builder or builder starts |
| Electrical leads | Custom home builders, luxury remodelers, solar installers, pool builders, HVAC companies | New construction, high-end remodels, solar and pool installs |
| Windows and doors leads | Remodelers, home builders, siding companies that do not install windows, insurance agents | Remodels, new builds and storm replacements |
| Flooring leads | Remodelers, home builders, property managers, interior designers, restoration companies | Remodels, new builds, designer projects, property turnovers and restoration jobs |
| Concrete leads | Home builders, general contractors, landscapers, pool builders, excavation companies | Foundations, flatwork and hardscape on someone else's project |
| Fencing leads | Landscapers, pool builders, home builders, HOAs, property managers | New-build, pool and HOA work |
| Tree service leads | Home builders, landscapers, property managers, fence companies | Lot clearing and maintained properties |
| Gutters leads | Roofers who do not install gutters, painters, property managers | Work that follows a roof or a repaint; managed properties |
| Restoration leads | Plumbers, roofers, insurance agents, property managers | Water, mold and storm jobs passed on at the moment of loss |
| Drywall leads | General contractors, remodelers, restoration companies, painters | Hanging and finishing on a builder's or remodeler's job |
HVAC and plumbing need a plain word. Partners bring those trades planned work: new construction, remodels and property-management contracts. They do not replace advertising for emergency calls.
What is a referral partner network?
A referral partner network, also called a contractor referral network, is the set of local businesses that send one contractor work. Each referral partnership in it is a b2b referral: one business sending its customers to another.
It is built by listing every business in a metro that passes the three tests, contacting each one, and turning the ones who reply into working relationships.
The relationships belong to the contractor. They are not bought one lead at a time.
It is not a contractor referral program, where past customers are rewarded for sending friends, or a referral partner program with sign-up links and codes. It is a short list of businesses who know your work.
How does a contractor build one?
There are two ways.
Do it yourself. List the businesses, ask each one about a project that needs a bid, follow up for seven days, and phone everyone who replies. The free blueprint has the scripts and the schedule.
Or have it built by a contractor referral service. Contractor Referral Partners builds the list, contacts the businesses for the contractor, introduces the ones who reply, and keeps each partner in touch. See how it works.
Questions about contractor referral partners
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How do contractors get leads without Angi?
Contractors get leads without Angi from four main sources: referral partners, past customers, their own advertising and their own website. Referral partners are local businesses, such as builders, designers and property managers, that already have customers who need the trade. A contractor asks those businesses for projects to bid on, and a good partner keeps sending work without a charge per lead.
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What is the difference between a referral partner and a lead?
A lead is one homeowner's contact details, usually bought from a platform and often sold to other contractors as well. A referral partner is a business that sends a contractor customers over time. A lead is used up after one job at most. A referral partner can send work for years, because the partner meets new customers every month.
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Do contractors pay referral partners?
Contractors do not have to pay referral partners. A partner refers a contractor because it solves a problem for the partner's own customer, and because work comes back the other way. Some contractors choose to pay a fee or send a gift. Some professions, including home inspectors and insurance and real estate agents, are restricted from accepting one, and state rules differ, so check first.
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Can a contractor build a referral partner network without an agency?
Yes. A contractor can build a referral partner network alone by listing the local businesses that pass the three partner tests, asking each one about a project that needs a bid, following up for a week and phoning everyone who replies. The work is simple and hard to keep up while running jobs. Contractor Referral Partners publishes its scripts as a free blueprint.
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Is a referral partner the same as a subcontracting arrangement?
Not always. Some referral partners, such as builders and general contractors, hire a contractor as a trade partner on their own project, which is subcontract work. Others, such as insurance agents and real estate agents, pass a homeowner to the contractor, who quotes and bills the homeowner directly. A contractor can choose which kind of partner to build relationships with.
See if a place is open for your trade and metro
Each partner goes to one contractor, so a metro can fill up for a trade. Checking costs nothing.