Who gets what, when the building and the bills belong to different people.

Blend does the arithmetic of the multifamily problem: the owner pays for the retrofit, the tenants pay the bills, and a program that ignores the split funds nothing. Enter the program's own split rules: the owner's share and cap, any holdback tied to tenant protections, any per-unit tenant benefit, and Blend shows exactly where every dollar lands, including the unfunded remainder. WattShed ships no policy defaults, because split-incentive rules are program and jurisdiction specific, and this is arithmetic, not landlord-tenant legal guidance.

Check a split

What it does.

Computes the owner's share with caps applied and the clipped amount shown, never silently.
Holds back the protection-conditioned portion explicitly, tied to the program's own certification process.
Counts per-unit tenant benefits against occupancy and any unit cap.
Flags a split that sends nothing tenant-side, and coverage that exceeds the project's cost.
Runs in the browser on rules you enter. No policy defaults shipped.

Who it is for.

Utilities and public program administrators

Publish a split policy whose arithmetic anyone can check before an owner commits.

Funders of multifamily retrofits

See what a candidate split actually delivers to owners and tenants before adopting it.

Building owners weighing participation

Know the upfront amount, the holdback, and the conditions, before the paperwork.

How it works.

Enter the split rules

Owner share, caps, protection holdback, and per-unit tenant benefits. All the program's own.

Enter the project

Eligible cost, affected units, and occupancy.

Read where dollars land

Owner upfront, holdback, tenant benefits, and the remainder, with the flags attached.

What it does, and what it deliberately does not.

Blend does	Blend does not
Computes the split the program's own rules produce	Does not ship policy defaults or give landlord-tenant legal guidance
Shows clipped, held, and unfunded amounts explicitly	Does not certify tenant protections or store anything

Blend does

Computes the split the program's own rules produce

Blend does not

Does not ship policy defaults or give landlord-tenant legal guidance

Blend does

Shows clipped, held, and unfunded amounts explicitly

Blend does not

Does not certify tenant protections or store anything

Availability.

The split check is live today as a public self-serve tool, no account required, nothing stored. Split rules enforced inside a live program are arranged with WattShed directly.

Check a split Talk to WattShed

The rest of WattShed Design and Pricing

01 / DesignDesignerDesign and price a rebate program before a dollar moves.02 / PriceEngineThe methodology engine behind every WattShed figure.03 / PriceStackEvery funding source, one project, no double dipping.04 / PriceShiftWhich rate plan actually costs less, on your usage.05 / PriceEffectiveWhat the financing really costs, against the cash price.07 / PriceItemizeA quote the homeowner can actually read.08 / PriceTallyThree offers on the table. One honest way to line them up.

The other suites

02 / WattShed ApplicationsOne application surface that enforces the program's rules and loses no one on the way in.03 / WattShed Field AssessmentEverything a field visit needs to know about one home, in the order the visit needs it.04 / WattShed VerificationCheck the evidence before anyone is paid, and send what the checks cannot settle to a person.05 / WattShed OperationsRun a live program: budget, contractors, job costs, payments, and the systems you already use.06 / WattShed ReportingTurn program data into a number a regulator, a board, or a utility partner can trust.