As-Built CAD/BIM Surveys (AE Documentation of Existing Structures...
Our proposal to perspective clients:
- Rely on our experience in documenting existing structures. Using in-house staff may seem like the best solution, but consider: if your staff has been reduced due to the economy, it’s important to keep them in productive at what they are best at; how often does your staff travel; how often do they document existing structures; can they perform the survey efficiently; can they perform the survey effectively; we are able to survey approximately 35,000 SF a day.
- Our surveys are intelligent.
Items Provided: Printable Format - Final surveys are delivered in Autodesk Autocad (CAD), Autodesk REVIT (BIM) or Nemetschek Vectorworks (CAD/BIM). Our drawings comply with AIA CAD standards or we can incorporate a client’s existing standard.
- Delivery of surveys generally take two weeks from the date that we have access to the structure, however we can rush a project if needed.

- Our fee structure is based on the building area and given by proposal. Clients are able to accurately budget projects rather than guessing at unknowns.
- If we overlook something, we will provide it or return to the site free of charge. See Notes below for exceptions.
- All travel, lodging and scheduling are inclusive in our fee structure.
AEC Communications, Inc. provides nationwide as-built surveys to existing structures for Architectural design, facilities management, insurance records, and lease area verification purposes. The goal of a survey is to accurately convey existing conditions in a manor that client understands and can develop a scope of work for new construction.
As the A|E|C industry moves in the direction of Sustainable Design and Green Buildings (LEED) the need for this service is increasingly important. Whether a survey is provided by in-house staff or by a consultant, such as AEC Communications, Inc., accurate knowledge about a structure is required for several reasons including building code compliance, LEED calculations and limiting change orders.
Architectural As-Built Survey – Items Provided: Printable Format
Floor Plan:
- Wall composition, materials and heights.
- Floor materials.
- Door and windows size, type and hardware.
- Ceiling heights and materials.
- Lighting locations.
- Sprinkler Riser location, design data and contact plaque information.
- Locate Utilities/Equipment (Phone, Data, Electrical, Gas, Plumbing, Steam, sewer) (equip: Panels, Meters, Transformers, VAV Boxes, etc.).
- Water, sewer clean-outs and plumbing fixture locations.
- Restroom equipment.
- Location and size of Handicapped ramps.
- HVAC equipment locations.
- Stairs (no. of risers/treads and sizes).
- Column Locations/x-bracing size and locations.
- Loading dock locations, levelers and bollards.
- Casework.
- Misc. Equipment.
- Deck and bottom of beam/joist/girder elevations.
- Note changes in floor elevations and exterior grade elevations.
- Note header/valance heights and headroom obstructions.
- Note unusual conditions or damage (not all inclusive).
Exterior Elevations:
- Eave/parapet Height(s).
- Roof Heights.
- Roof Drain/Downspout locations.
- Signage Locations.
- Exterior Finishes.
- Storefront window system elevations.
Drawings:
- Floor Plan(s)
- Reflected Ceiling Plan(s) if required (Acoustical Tile Ceilings)
- Building Elevations (all exterior walls)
- Photograph Key
Notes:
- Some items may not be available or accessible.
- No exploratory demolition unless specifically contracted to do so.
- We do not dimension furnishing or items that can be easily relocated after the survey.