
As-Built Drawings
Floor plans you can trust.
Most buildings run on inherited CAD files that were last updated during original construction. Walls have moved. Tenants have built out. The drawings no longer match the building. SSI produces as-built drawings from field measurement, verified on every floor, in every room.
The Standard
Verified drawings. Not inherited CAD.
An as-built drawing reflects the building as it exists right now. Not as it was designed. Not as it was built ten years ago. As it stands today, confirmed by a measurement professional who walked the floor.
SSI field-verifies every dimension: walls, columns, window mullions, stairwells, and mechanical shafts. We document ceiling heights, floor penetrations, and structural elements that affect usable and rentable calculations.
The result is a drawing set that serves as the single source of truth for your building. When lease administrators, architects, and property managers all work from the same verified floor plan, decisions get faster and disputes get fewer.
What You Receive
AutoCAD DWG Files
Layered, organized drawings ready for your CAD environment
PDF Floor Plans
Print-ready plans for distribution to property teams and tenants
Dimension Details
Room-by-room dimensions, column locations, and structural references
TruSpace Upload
Drawings loaded into TruSpace as interactive, data-linked floor plans
Process
How it works
Document Review
We start with whatever drawings exist. Architect plans, old CAD files, tenant fit-out records. These inform our approach but never replace field verification.
Field Verification
Every dimension is confirmed on-site. Our teams walk every floor, measure every room, and document every wall, column, and demising line as it exists today.
Drafting & QC
Verified measurements are drafted into clean, layered CAD drawings. Each drawing goes through quality control before delivery to ensure accuracy and consistency.
Delivery & Integration
Final drawings are delivered in your preferred format and loaded into TruSpace for ongoing management. The floor plan becomes a living document.

Applications
Built for real workflows
Accurate as-builts serve every team that touches your building, from leasing through construction.
01 / 04
Lease Administration
Accurate floor plans anchor your lease data. When tenant improvements are drawn from field measurement, your rent roll reflects the physical building.
Your buildings deserve drawings that match reality.
Let's talk about your portfolio. We'll walk your floors, verify every dimension, and deliver drawings you can stake your leases on.