As Built Drawing & Drafting Services

Tejjy Inc, one of the best architectural and engineering company in USA, delivers high quality as built Architectural Drawings and as built BIM models for commercial, real estate, and residential projects.  Whether you are considering a renovation or purchasing a commercial or real estate property, our extensive as built modeling services, and as built drafting will provide valuable insight into the property, highlighting design opportunities or constraints associated with architectural, structural, electrical, mechanical, and site conditions. Contractors provide as built drawings following the conclusion of a construction project. They cover any changes made to a structure during the design build process. As built drawing is transformed into a as built BIM Model for greater visualization using point cloud modeling.

What We Do


Scan to BIM


Historical Building Management


BIM Services

As Built BIM Modeling Services

An as built BIM model depicts a building in the state in which it is completed. As built survey and documentation are created after the construction of a structure is finished. The as built BIM model of the building is created by first scanning the built space by high precision 3D laser scanners to provide Building Information Modeling (BIM) documentation. A variety of as built BIM modeling software such as Revit is used to draft and model the as built BIM model. 


We are Promise to Deliver Quality, Speed, Value & Consultative Approach to Our Clients

As-Built Services

As-Built Drafting Services

Tejjy Inc. offers the finest and most accurate as-built drafting services for architectural, construction, and engineering projects. We cater to the clients of the AEC sector with comprehensive as-built drawings for effective renovation and retrofitting work of the structures. As-built drafting helps to depict accurate positions of the components of the structure in their as-is condition, to which the facility managers and engineers can refer while conducting FM and renovation:

  • Acquire precise data through the laser scanning process.
  • Import the point cloud data into the software for processing.
  • The processed data is used to derive CAD drawings or Revit BIM models of the built asset, known as built drawings, and as built models.

Benefit of As Built Drawing and Modeling Services

As built survey and documentation is a key tool in the construction industry. Changes and revisions made in the course of construction are incorporated into this document. The causes for these discrepancies are diverse, but they must nonetheless be documented. Capturing these changes allows you to: 

Ensuring that the renovation process is efficient and well-coordinated. 

Capturing deviations from construction documents of the existing designs. 

Upholding modifications in vendor design data during the construction phase. 

Supporting property insurance needs. 

    Our Portfolio

    BIM Execution Plan (BEP)
    Office Scan to BIM project
    As Bulit drwaing services - Tejjy
    As Built Drafting Services


    The cost of as built drawing services and as built modeling services may vary from a few hundred dollars for a small structure to thousands of dollars for a gigantic apartment. The cost usually depends on the following factors:  

    • Size of the construction project. 
    • Location and type of project. 
    • Complexity of the structure. 

    Over time, with remodels, additions, and modifications, a building’s initial designs become outdated and inaccurate. Updated as built drawings and as built models are required for renovation and remodeling. Permit applications, lease agreements, and legal documents often require as-built drawings to verify the building. As built drawings are also used by facility managers for safety and maintenance planning.