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Laser Scanning, CAD & BIM Services for Large Buildings

Measured surveys, CAD drawings, Revit models, MEP records and Matterport tours, all produced from laser scan data captured on site. We work on existing commercial buildings where the drawings on file can’t be trusted, and founder Michael Kiernan runs every large project from the first call to handover.

Typical projects: existing commercial buildings of 50,000 sq ft and above, including hotels, warehouses, data centers, offices and multi-site portfolios.

Measured building surveys in Boston start with a Revit model like this three-story commercial building with a rooftop terrace.
Six Core Services
Founder-Led Delivery
Revit, DWG & PDF Output

OUR SERVICES

What We Deliver for Existing Buildings

Every service starts with a laser scan of the building as it stands today. The deliverable is what changes, so pick the one your team needs for its next step. Several can come from the same site visit.

Measured Building Surveys - Geomaus Services

Measured Building Survey

Floor plans, elevations and sections measured from a laser scan of the building, for when the original drawings are missing, outdated or wrong.

Scan to CAD

Layered 2D AutoCAD drawings traced from the point cloud, ready for your architect, leasing team or facilities manager to work on.

Scan to BIM Models - Geomaus Services

Scan to BIM

A Revit model of the building as it stands today, built from scan data so your design team can work straight into it.

As-Built Documentation

A complete, verifiable record of how the building was actually built, kept for handover and long-term facilities use.

MEP documentation - Geomaus Services

MEP Documentation

Ductwork, pipework and electrical runs modeled where they actually sit, so upgrades and fit-outs can be planned around them.

Matterport 3D Virtual Tours - Dollhouse View -GeoMaus Service

Matterport 3D Virtual Tours

A walkable 3D model of the building that anyone on your team can open in a web browser, for remote reviews and site coordination.

WHICH SERVICE DO I NEED

Match the Service to Your Next Step

Most clients know what they need to do with the building before they know what the survey is called. Start from the situation closest to yours.

The drawings on file don't match the building

You need reliable plans, elevations and sections before anyone designs, prices or leases the space.

Recommended: Measured Building Survey →

Your architect works in AutoCAD

You need 2D drawings produced from the scan, layered and ready for the design team to pick up.

Recommended: Scan to CAD →

Your design team works in Revit

You need an existing conditions model they can design straight into, at an LOD agreed before the scan.

Recommended: Scan to BIM →

The work runs into ceilings and plant rooms

You need ducts, pipes and cable routes located before the contractor starts cutting.

Recommended: MEP Documentation →

People need to see the site without traveling

You need a walkthrough the whole team can open from a browser, for one site or a whole portfolio.

Recommended: Matterport 3D Virtual Tours →

You need a record of the whole building

You need drawings and a model the facilities team can rely on at handover and for years after.

Recommended: As-Built Documentation →

Still not sure? Book a call with Michael and he’ll tell you which service fits, or whether any of them do.

HOW IT WORKS

Our Process

On every project, you’ll work directly with Michael Kiernan, GeoMaus’s founder, from the first call through to delivery. No project coordinators, no handoffs, no relayed messages. When something changes onsite or a deadline shifts, you’re speaking to the person who can make the call that day.

1
The First Call - Straight to Michael
You'll spend 30 minutes on a call with me, not a salesperson. We'll talk through your building, your timeline, and what you actually need at the end. If your project isn't a fit for us, I'll tell you on that call and point you somewhere better.
2
Onsite - Built Around Your Operations
We plan every scan day around how your building runs. Out of hours for retail and hospitality, around shift changes for warehouses, security-cleared teams for sensitive sites. You'll know exactly who's onsite, when, and what they're doing.
3
Processing & Verification
Once we leave site, your data is processed by one team and quality-checked by another. By the time anything reaches you, two people have signed off on it. You don't have to be the quality control.
4
Delivery - Exactly How You Ordered It
You'll receive your drawings and models in whatever format your design team, facilities manager, or asset manager already works in. Revit, AutoCAD, PDF & Matterport. Plus a project handover call so nothing gets lost in translation.

REQUEST A FREE QUOTE

Tell Michael About Your Project

Most enquiries get a same-day reply from Michael directly. If your project isn’t a fit for us, he’ll tell you on the call and point you somewhere better.

No sales calls, no automated drip sequences. Michael replies personally to every enquiry usually within a few hours.