What you deliver

You hand over a house that knows itself.

At the end of the build your client gets the twin, not a binder and a folder of PDFs. A navigable record of their home that keeps answering questions for the next twenty years. Nothing in how you build has to change to deliver it.

A home opening into its 3D twin, with an Ask CoreSpec panel locating the AC unit, pulling up its manual and preparing a bid package for local HVAC providers that excludes personal and unrelated home data
What the homeowner can do with it, the day you hand it over.

They fix it themselves

The model knows the furnace, the filter size and where the shut-off is. No call to you two years later asking which unit you installed.

They find things

Which breaker, which valve, what is behind that wall. Answered by pointing at the place rather than by calling the trade who did it.

Manuals and warranties

Every manual, receipt and warranty hangs off the thing it belongs to rather than a drawer. Still there when the water heater fails in year nine.

Insurance and selling

A dated record of what is in the house and when it was replaced. That is what a claim and a buyer both ask for, and neither accepts a shoebox.

The homeowner already has all of this. It is in a drawer, a box of manuals, a camera roll and your project emails. None of it is indexed by where the thing actually is.

You are already building the model during the job. Handing it over at the end costs you nothing and gives your buyer something no other builder on the street is offering. It outlives the trades who installed it, and it transfers when the house sells.

Design, build and handoff all run through one record that keeps itself true.

One 3D twin at the center of the home. Plans, selections, annotations, and change history all connect to it. When the house is done, the homeowner doesn't get a stack of PDFs, they get the model...a navigable 3D twin that becomes the As-Built.

Why builders choose CoreSpec

Nothing gets lost between design and move-in day.

Most residential builds lose information at every handoff, designer to builder, builder to trades, builder to homeowner. CoreSpec keeps one model the whole way through.

Always current

Every selection, change order, and finish decision updates the twin, so the record matches the house being built, not the house as first drawn.

One record, every party

Designer, builder, trades, and homeowner all work from the same twin. No forgotten selections buried in an email thread.

A homeowner keeps the twin

Handoff isn't a binder of PDFs. It's the actual 3D model of the home they can navigate, with every finish and system already tagged.

Since 2018

Built on years of 3D work.

Founded in 2018, with first customers in 2019. The company has evolved, rebranded and launched its platform. With new patents being filed and issued as well as numerous features for various teams that touch the design build world and any type of building and team connected to it.

Read the CoreSpec story
Years of 3D and interactive work behind CoreSpec
Patented

Digital sticky notes, anywhere in the model.

Pin a note, a spec, or a change directly to a point in the 3D twin, geospatial digital sticky notes tied to the real geometry of the home. It's how CoreSpec aggregates every scattered decision into one place instead of a chat log or a markup layer on a flat PDF.  *patented

See how it works
Digital sticky notes pinned to the 3D model
Design to handoff

One twin, not five disconnected tools.

Blueprints in, a navigable 3D scene out. Selections, punch lists, and warranty items all tag back to the same model, so nothing has to be re-entered or re-explained at the next stage of the build.

See photoreal renders
One twin from design to handoff
The Problem

A build generates hundreds of decisions. Most live in an inbox.

Selections, change orders, and site notes get scattered across email, texts, and a dozen PDFs. By handoff, nobody can say for certain what was actually decided.

10M+

square feet already modeled on the CoreSpec platform.

2,600+

projects created on CoreSpec to date.

1

model replaces the selections sheets, email threads, and markup PDFs. The twin.

Frequently asked questions

No. CoreSpec builds the twin from the plans you already have. Just the drawing image, our AI assists in the creation of the twin. As the home evolves, you add more systems to the twin, it will automatically update the twin.

Annotations pinned to an exact point in the live 3D model, not a flat markup layer on a PDF. A note, spec, or photo tied to the actual geometry of the home. This is patented CoreSpec technology.

Custom and production home builders, designers, remodelers, and the homeowners they hand the finished record to. Any homeowner can also use this to create an ongoing record. 

No. The same twin also runs any building and larger facilities management portfolios and photoreal renders. See the Solutions menu for the full platform.

Give every build one true record.

See how CoreSpec keeps design, build, and handoff on the same living twin.