From the walkthrough to the signature.
Halo turns a single site capture into costed solutions, applied incentives, computed returns, and the document your client actually reads — without a spreadsheet in the middle.
- Location → Area → Sub-Area hierarchy with per-area inventory
- Illuminance readings, existing controls, occupancy, reflectance and dimensions
- Operating, Rate, Cooling and Heating schedules as calculation defaults
The same inputs yield the same outputs in the summary, the engineering view and the estimate — because all three read one centralised, unit-tested calculation layer.
Each step feeds the next. Automatically.
A project is the spine — audits, designs, estimates, proposals and orders all live inside it. Change an input upstream and everything downstream recomputes, so the estimate and the proposal can never drift apart.
Everything downstream is only as good as the walkthrough.
Halo models the building as Locations, Areas and Sub-Areas, so every space you audit has somewhere to live and a full hierarchy path. Field techs record existing inventory, measurements and operating schedules on a tablet, and that single capture feeds every calculation and document that follows.
- →Location → Area → Sub-Area hierarchy with per-area inventory
- →Illuminance readings, existing controls, occupancy, reflectance and dimensions
- →Operating, Rate, Cooling and Heating schedules as calculation defaults
- →A project-wide schedule of every distinct existing asset, with a grouped By-Area view
Built around a system type, not a single trade.
Halo carries a system-type attribute through templates and attribute sets, so the audit domain is a property of the project rather than an assumption baked into the schema. Lighting and energy retrofit is the first domain it serves.
- Runtime
- Next.js, TypeScript, Vercel
- Data
- Postgres, tenant-scoped, 22 models
- Auth
- Sealed-cookie sessions, six project roles
- In-app agent
- Retrieval-grounded support, audit-logged
Halo is one stage of four.
Attract, qualify, propose, support. Each product stands on its own — together they carry a customer from first visit to long-term account.
- 1AttractCommandWeb engine & back office
Your site starts a conversation and captures the lead.
Explore → - 2QualifyAuroraCRM & pipeline
The lead becomes a record your team can work and trust.
Explore → - 3ProposeHaloAudit & proposal
The opportunity becomes a costed, evidenced proposal.
You are here - 4SupportSolCustomer engagement
The customer keeps talking to you, on one thread.
Explore →
Walk a building. Leave with a proposal.
Bring a real site and a real proposal you've had to assemble by hand. We'll rebuild it in Halo and compare.