For home builders

Your warranty runs ten years. The binder lasts about a month.

You commissioned every system and handed over a binder, and it is in a junk drawer by spring. Then year four arrives, something fails, and the claim lands on you with no records behind it. Every system you install, every assembly you build, every permit you pull, every warranty you register, handed to the buyer as one complete record that travels with the home. The furnace and the panel, and the roof, the windows, the insulation and the air sealing you already had to document anyway. A documented home is a premium home, and it is the last impression you leave at possession.

Free to log your homes. The record is the buyer's, your name is on it.
324 Harmelo Crescent
Whole Home Record · Est. 2026
HBIN-T2P-9F3K2Q
74
Infrastructure Condition Index™ 74, Good Weighted across every system and capped by the worst significant one, so a good average cannot hide a bad furnace. Method version 2.1.
$68,290Documented spend
14Systems on record
5 of 5Categories covered
The problem

The handover is a binder no one keeps.

You build it right, commission every system, and hand the buyer a fat binder of manuals and warranty cards. Within a month it is in a junk drawer or the recycling. Two years later a system fails, the buyer calls you with no records and no idea what was installed, and your clean work turns into a warranty argument you should never have had.

What changes

The last thing you hand them is the best thing you hand them.

A record, not a binder

Everything in one place they can't lose

Every system, permit, warranty, and commissioning reading in a single record the buyer owns. It does not end up in a junk drawer, because it lives with the home.

Fewer callbacks

End the warranty argument early

When something gets questioned, the record shows exactly what was installed, when, and how it was commissioned. The dispute ends before it starts, and it is not your word against theirs.

A home that stands out

Sell a home that can prove itself

"Comes with its complete history" is a real edge at possession, and a difference the buyer feels against the spec home down the street with a box of loose manuals.

Your name travels

Reputation that outlives the sale

The buyer, and the next owner years later, can see who built it and how well it was set up. Good work stays attached to your name instead of disappearing at closing.

What the buyer gets

Proof the home was built and set up right.

Annual service · Gas Furnace2026-03-12
Run capacitor41.2 µFin spec, rated 45
Temperature rise48 °Fin spec, 40 to 70
Inducer amperage1.34 Arising, 1.11 in 2024
Logged in the field by J. Mereau, Licensed Gasfitter, Northline Heating. Signed 2026-03-12. This record cannot be edited or deleted.
Commissioned and signed

Every system, set up on the record

Each system logged with its commissioning readings and the person who did the work. Not a promise that it was done right, the readings that prove it, captured at install.

Mechanical5 on record
High-Efficiency Gas FurnaceHMIN-T2P-FRN-A4X719-7QX9 · 2019Measured
86
Energy2 on record
Rooftop Solar ArrayHEIN-T2P-SOL-E2C94F-9008 · 2021Tracked
91
Building Envelope4 on record
Asphalt Shingle RoofHBIN-T2P-9F3K2Q.ENV-ROOF-2012Tracked · highest for type
67
Structural1 on record
Basement WaterproofingHBIN-T2P-9F3K2Q.STR-WATERPROOF-2016Resolved, evidence on file
84
Site and Outdoor2 on record
Asphalt DrivewayHBIN-T2P-9F3K2Q.SITE-DRIVEWAY-2015 · resealed 2024Tracked · highest for type
80
Every warranty, on file

They know exactly what they own

Each system with its age, warranty window, and condition, captured from day one. The buyer knows what is covered and until when, and so do you when they call.

On the listing

Hand over a home that proves itself.

Every home you build can carry its record right on the listing: what was installed, the warranties, the permits, and the service before handover. The way a used car with a clean history sells itself, a documented home does too.

Example real estate listing with an Asset History Report link on it
Why work with us

Built for the people who actually build.

01

Free to log your homes

Logging a finished home costs nothing. Build one record for a home you just handed over and see how it lands with the buyer at possession.

02

Built on Harmelo's registry

The same infrastructure registry trusted by building operators and governments. Real plumbing underneath, which is what makes the record credible years later.

03

Commissioning signed at the source

Readings and installs are logged and signed by the people who did the work, so the record holds up when a system is questioned down the line.

04

The buyer owns it, your name is on it

The record belongs to the buyer and travels with the home, and your work stays attached to it for every owner who comes after.

Give your next home a record worth keeping.

Book a demo Log your homes, free