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Existing Condition Services for Office Buildings & Commercial Portfolios

Accurate floor plans, area schedules, and existing conditions Revit models for office buildings, corporate headquarters, and commercial real estate portfolios. Built for the operational realities of tenanted buildings: live occupancy, lease renewals, and asset performance. Every project is run directly by Michael Kiernan, GeoMaus’s founder.
Typical projects: Existing office buildings and commercial properties, 50,000 sqft and above.
Office Building Surveys
Founder-Led Delivery
Delivered in DWG, PDF or Revit
GeoMaus serving Corporate - Matterport gopro3 office tour - Office reception walkthrough

THE CHALLENGE

Managing Office Fit-Outs and Lease Renewals Around Outdated Documentation

Most offices and commercial portflios we’re called into have the same three problems. We document the building as it actually is today, so your team can plan the next move from facts, not assumptions.

GeoMaus serving Office buildings - Matterport virtual tour - Office conference room walkthrough

Lease, area, and floor plan calculations based on outdated drawings

Lease renewals, rent reviews, and tenant fit-outs all turn on accurate floor areas. If the only drawings you have are the original architect’s plans, the numbers may be wrong.

Tenant fit-outs designed against incomplete building information

Incoming tenants and their design teams need to know what’s actually in the space before they design into it. Without a current measured survey, every fit-out runs into surprises during construction.

Portfolio-wide inconsistency across buildings

You’re managing multiple office buildings and each has been documented differently, or not at all. Asset managers can’t plan capital works against a consistent baseline.

WHAT WE DELIVER

Drawings and Models Built Specifically for Office Buildings

We deliver the documentation asset managers, leasing teams, and fit-out design teams actually use. Accurate measured surveys of office floors, common areas, reception spaces, and core service zones. Defensible area schedules for lease and rent calculations. Existing conditions Revit models ready for tenant fit-out design.

Every drawing and model is built from verified 3D laser scan data, captured around tenant occupancy and building operations. Whether you need a single building documented or a commercial portfolio brought to one standard, the deliverable is consistent. Michael personally signs off every drawing set before it leaves us.

GeoMaus serving Offices- BIM Model / Revit Model - MEP ocumentation

OUR APPROACH

Built Around Active Tenants, Not an Empty Building

High-fidelity commercial spatial assets optimized for lease validation, architectural workplace design, and institutional real estate tracking.

01
We work out of hours or around tenant operations

Most office surveys happen out of hours, on weekends, or during tenant-agreed access windows.

02
We coordinate with building management and tenant teams

Every scan day is agreed with the building management team and, where required, individual tenants.

03
Discreet capture in occupied spaces
Discreet capture in occupied spaces Where access during occupied hours is unavoidable, we work with small teams, quickly and unobtrusively.

RECENT WORK

Case Studies

Explore how GeoMaus has helped clients create accurate building documentation while maintaining clear communication, dependable delivery and minimal disruption to operations.

More case studies are coming soon. Stay Tuned.

COMMON QUESTIONS

What Asset Managers and Building Owners Ask Before Commissioning a Survey

Everything you need to know about our office surveying workflow, accuracy, and deliverables. 

Can you survey our corporate offices without disturbing our active tenants or corporate staff?
Yes. Most office surveys happen out of hours, on weekends, or during pre-agreed access windows.
Yes. Area schedules are drawn from verified scan data, traceable to the source, and produced to whatever calculation standard your portfolio uses.
Yes. Scanning captures everything above ceilings where access allows.
DWG, PDF, Revit (RVT or IFC), and any format your design team uses.
Michael Kiernan, GeoMaus’s founder, runs every project personally. You’ll have his direct line from the first call. The fieldwork and modelling are delivered by our team, but the planning, the quality control, and any decision that affects your programme are owned by Michael.

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.