Fabrication Shop Drawings

Importance of Fabrication Shop Drawings for Construction

Fabrication involves the technique of creating products by integrating standardized components. To take an instance, steel fabrication is the formation of metal structures through cutting, bending, and assembly. Usually, raw steel is converted into a product or item to be used in construction and fabrication helps a metal to get into the right shape. As a result fabrication shop drawings are considered to be the key strength of the steel sector.

It’s a proven fact that BIM companies producing shop drawings in Texas are optimizing projects with integrated analysis, generative design, and simulation tools. Consequently, building contractors, manufacturers, and suppliers get all the necessary information for accurate construction documentation.

What are fabrication drawings?

Fabrication drawings, also called shop drawings include detailed plans for translating the design intent of the AEC professionals. Competent BIM modeling companies in USA enable fabricators with the required information to fabricate, assemble and install structural modeling components. The diagrams form a significant part of structural engineering services and guide the manufacturers, fabricators, and builders to obtain information about prefabricated components like material types, shape, and size of components, installation procedure, and other details.

Attributes of Fabrication Shop Drawings:

  • Facilitate manufacturing of components with more information from contract documents.
  • Provide comprehensive details of building documents for displaying erection information like column, truss, beam, riser, plate, etc.
  • Deliver complete information on dimensions, design specifications & quantity takeoffs/BOQs.
  • Assist installation of structural and steel members within the structure during construction.

Types  of Shop Drawings

Building Information Modeling companies produce different types of shop drawings to facilitate the creation of trusses, structural steel components,  pre-cast concrete, and reinforced concrete. Some of the drawings include:

  • Steel Fabrication
  • Sheet Metal
  • Woodwork
  • Millwork
  • Cabinet
  • Stair
  • Handrail
  • Erection
  • General Arrangement

Benefits of Fabrication Drawings:

  • Enable engineers to understand the fabrication process –BIM consultants delivering shop drawings provide complete dimensions of components, including fabrication standards, manufacturing conventions, and codes. Consequently, this allows engineers to comprehend the whole fabrication process.
  • Facilitate real-life construction – During real-life construction, while forming the building structure, it’s not always feasible to follow original diagrams. Changes are always required at the time of construction. Here, shop drawings provide detailed notes for real-life construction.
  • Enhance profitability, reducing project costs – Accurate shop drawings play a vital role in decreasing project time and costs. Currently, many BIM firms provide shop drawings, acting as a roadmap to project managers, enhancing project profitability. This helps the fabricators to deliver work with strict adherence to project standards in a tight construction schedule. Project managers also bid profitably for delivering quality services to clients.

Information included in the shop drawings:

  • Information for comparing design, performance, and details of architects & engineers
  • Recommendations for dimension verifications
  • Approved measurements as per locations

Applications of Steel Fabrication Drawing Services:

  • Columns, bracing, pillars, ladders, handrails, frame & truss, etc.
  • Anchor plan setting and layout plans
  • Steel erection
  • Data file requirements for manufacturing documents, showing pre-fabricated parts

In today’s fast-paced construction industry, with tighter timelines and longer lead times for materials, shop drawings are produced with advanced software, saving time and money. A BIM team providing cost-effective shop drawings facilitates companies to compete in a profitable way. The advancement of steel drawing services would continue to play a significant role in building a structure.

Expert BIM consultants are catering residential, commercial, educational, industrial, and infrastructural projects in a competent way. To integrate your fabrication work process, schedule an appointment with the best BIM engineering firm in USA and simplify the process of building erection.

bim 360 design

Next-Gen BIM Services USA Assessing BIM 360 Design vs. BIM 360 Docs

BIM 360 Docs, BIM 360 Design, BIM 360 Glue and BIM 360 Build are considered to be the next generation BIM software applications. BIM services USA have to collaborate with project stakeholders, including architects, structural engineers, MEP design firms and other team members for design collaboration, model collaboration, field management and project management. Using Autodesk BIM 360 Design, team engagement is enhanced with a live update on design files. Through Autodesk BIM 360 Glue, successful model collaboration takes place, streamlining VDC and BIM workflow with clash detection and coordination. Autodesk BIM 360 Build helps to make the right field management, through improved construction quality and construction safety. Further, this software application helps BIM Services USA make efficient project management through progress tracking with RFIs and submittals.

Currently, BIM companies in USA are evaluating the difference between BIM 360 Design vs. BIM 360 Docs for better management of their construction projects. To be very frank, the difference lies in the name – one is BIM 360 Design and the other is BIM 360 Docs. Top BIM services USA use BIM 360 Design to support the design build work process. On the other hand, BIM service providers in USA work with BIM 360 Docs for efficient construction documentation.

Let’s explore the details of BIM 360 Design and BIM 360 Docs, often used by Revit BIM services USA

Get to know more about BIM 360 Design vs. BIM 360 Doc. provided by BIM services USA.

What is BIM 360 Doc?

BIM 360 Docs constitutes to be a cloud-based document management solution, which offers teams the ability to manage, publish, evaluate and approve project data on a common data platform with unlimited storage.

What is BIM 360 design?

Next comes BIM 360 design. This is an Autodesk cloud-based software solution adopted by BIM services in Florida, BIM companies in California, Texas, DC, MD and other BIM services USA. The software solution facilitates the construction project team to work in a collaborative environment. In the Architectural, Engineering and Construction industry, BIM 360 Design connects all project stakeholders to execute projects from the stage of conceptual design through construction to the final project turnover.

What BIM services USA do with BIM 360 Build?

BIM services USA, working with BIM 360 Build software application integrate mobile technology for on-site data collection. They collaborate on a cloud platform and manage quality, safety, project control, and commissioning. Revit modeling services facilitate in improving construction quality and safety programs. BIM modeling service providers can create, assign, and manage issues, RFIs, submittals, etc. through BIM 360 Build. 

Read more on How BIM services USA helps HVAC?

Does BIM 360 design collaboration include Glue?

BIM 360 Design provides access to Collaboration for Revit BIM Modeling and BIM 360 Team. This works best at the time of cloud work-sharing in Revit. BIM services USA using BIM 360 Glue can get access to classic BIM 360 Glue and BIM 360 Layout mobile application.

Does AEC include BIM 360?

If top BIM services USA are a part of an AEC Collection customer. They could automatically get access to Autodesk Docs, including BIM 360 Docs. Autodesk Docs popularly called BIM 360 docs constitute to be a facet of the AEC Collection. Autodesk Docs deliver users with seamless navigation and integrated workflow for creating a single source of truth throughout the construction project lifecycle.

Is Revit included in BIM 360?

Using BIM 360 add-in for Autodesk Revit, BIM services USA can share the latest project models directly to BIM 360 project from Revit. Through the clash pinpoint, Revit BIM service providers in USA evaluate the latest project data and clashing elements in Revit as a part of the round-trip clash resolution workflow.

Learn about new features of Revit 2021 implemented by BIM services USA.

How do BIM services USA get BIM 360 in Revit 2020?

Revit 2020 initiates a new technique for BIM 360 Design users to work in a shared cloud model. 

  • Top BIM services USA create a new Revit model or open an existing model.
  • Next, they collaborate on a tab for enabling work sets.
  • Then the BIM service providers in USA save the work-shared file to BIM 360 Document Management, by choosing “Save As > Cloud Model” in File menu.

How do BIM services USA start working with BIM 360 design?

BIM modelers can create a project and activate BIM 360 service just in 2 steps.

  • Step 1 
  • Creating a Project
  • Selecting Projects tab on the toolbar 
  • Clicking the ‘Add’ button for starting a new project
  • Step 2
  • Activating Service
  • Clicking on the Activate button for the desired BIM 360 service

Difference between BIM 360 Design vs. BIM 360 Docs 

  • BIM 360 Design is created on top of BIM 360 Docs, which means that BIM 360 Docs is included. 
  • The function of BIM 360 Design would be the same as A-360 Collaboration for Revit.
  • Additional new features provide enhanced granular control for the project member access.

Autodesk Docs support document management for architectural, structural and MEP projects on the Cloud platform, while BIM 360 Docs supports document management on BIM 360 platform. To know more about BIM 360 Design vs. BIM 360 Docs, get in touch with Tejjy Inc. BIM services USA at 202-465-4830 or [email protected].

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4d bim sequencing

BIM 4D Sequencing – A Perfect Construction Visualization Technique

4d sequencing helps in visualizing building interaction amongst architectural, structural and MEP services.  The technique constitutes a  vital part of design development. “Will my building cast shadow on an adjacent house?” “Will my entrance match with other construction in my locality?” “Will my doorway be congested?” The answer to all these questions would be seeking BIM 4d sequencing services for effective construction visualization. BIM (Building Information Modeling) provides the competence to visualize building performance at the pre-construction stage. If you want to enhance the chance of winning construction bids, you should get rid of errors in your building work process. 3D modeling, 4d BIM scheduling services and 5D BIM cost estimation enable the perfect construction visualization.

How to improve the chance of winning a project through Construction Visualization?


3d modeling, 4d sequencing and 5d BIM cost estimation services are enhancing the chance of winning project bids by providing accurate construction visualization at the pre-construction stage.  Here are the benefits of 3d, 4d sequencing and 5d BIM.

Benefits of 3D Modeling in Construction:

Benefits obtained from 3D BIM Modeling include project transparency, construction visualization &  design validation. 3D acts as a competent promotional tool for marketing presentation that helps to validate the design before construction enhancing work safety on-site.  AEC project stakeholders get a glimpse of virtual reality with 3D BIM. 

Key Advantages obtained from 3D BIM firms:

  • Improved Construction Site Logistics, Building Methodology & Better Construction Visualization
  • Building Safety through Virtual tours of Building to be constructed
  • 360 Degree Collaboration with Future Construction

Scenarios evaluated with 3d BIM visualization include:

  • 3D representation of construction site logistics
  • Visual depiction of crane arm’s reach for accurate planning of the number of crane placement
  • Pre-planned crane movement path for safety
  • Construction methodology of structural steelwork, façade, landscaping, tent replacement

Benefits of BIM 4d sequencing/4d scheduling


4D BIM Construction scheduling adds time-related information to the 3D model. Revit 4d sequencing facilitates construction phasing, program validation, demolition, renovation and expansion. 4D BIM is the technique of intelligent linking of a 3D model with time and schedule-related information, providing useful project information to the stakeholders. Construction animations evolving from the BIM Model support decision-making from the earliest conceptual stages, through design and construction to operation. 


BIM 4d sequencing or Construction Phasing is helpful for:


  • Visualization of construction sequencing for material storage and site access
  • Identifying design errors in the construction plan
  • Optimizing path for starting the construction work 
  • Obtaining daily progress information from the construction site
  • Enabling construction planners to compare planned vs. actual

Scenarios evaluated with 4d scheduling/4d sequencing include:

  • Showing clashes, leading to fatal accidents
  • Virtual mock-up of buildings representing exact material and virtual visualization layout
  • Identifying constructability issues, like manhole conflict with building structure and the manhole getting shifted after BIM implementation

Get to know more on 4d sequencing from the article – A Guide to 4D BIM Construction Scheduling

Benefits of BIM 5D Cost Estimation

5d facilitates real-time conceptual modeling and cost planning. Top BIM companies in USA extract quantity from the 3D BIM model for detailed cost estimation and project budgeting. 5D BIM adds cost data to the BIM model, assisting calculation of the total project cost.

5D BIM Modeling is useful for:

  • Reducing rework and save time in quantity estimation 
  • 5D BIM cost estimation allows stakeholders to  get a single view of the project in real-time

How BIM 4D Sequencing Supports Decision Making from Conceptual to the Final Stage?


Construction Program gets validated with 4d sequencing. Project stakeholders could compare what is planned at the pre-construction stage with what is happening in reality. They could review the constructability issues before the beginning of the construction from the various stages of design development including schematic, conceptual and detailed design development to construction documentation. To take an instance, seeking 4d BIM Planning, Scheduling and Sequencing technique enables an engineer to see whether there is an adequate space for maintenance inside a Shaft and how Floor Drain is located in the Shaft. Implementing BIM 4d sequencing ensures ease of access, maintenance, provisions and facilities management.

Read more on Navisworks Managing BIM 4D Simulation to get an idea of managing BIM 4d sequencing with Navisworks software application.

Maximizing Return on Investments through 4d BIM Visualization/BIM 4D Sequencing


It has been proved that BIM 4D Scheduling is facilitating construction project in various parts of the globe. Some of the real-life examples in the construction domain catered by BIM 4d Sequencing include the following:


  • BIM has made views straight, implementing architectural changes.
  • BIM 4D sequencing showed P-Trap Clashing with Ceiling & Soil Pipe and how S-Trap to be used.
  • BIM detected code violation with the presence of soil pipe in an electrical room and resisted the Code Violation.
  • Identified Design Discrepancy in structural services.
  • Validated Parapet Wall Height Mismatch between construction plan and section drawings.
  • Facilitated Drawing Validation, where pipe clashed with structure and diameter of the pipe got missing.
  • BIM-enabled BBS Reinforcement Validation & Design Changes based on Rebar projection and Bar size optimization.
  • 4d sequencing also helped in Cut-Out Location Correction.
  • BIM 4d sequencing also enabled identification of space constraint, eliminating rework and wastage of time.
  • 4D BIM Technique also detected Civil Design Mismatch with MEP plan, thus saving disaster during erection.

Take a look at How 4D BIM with AI Supports Commercial Construction Projects? to get more information on BIM 4d sequencing.

Best BIM Recourse for Construction Visualization at Pre-construction – Tejjy Inc.

Are you searching for one of the best BIM companies in USA? Opt for Tejjy Inc. – one of the top BIM Modeling Firms in USA serving Texas, Florida, California, Virginia, Baltimore and several other areas in Washington DC.  Being one of the proficient BIM service providers in USA,  Tejjy Inc. delivers 3d, 4d, 5d, 6d and 7d BIM Revit BIM services. Call the BIM modelers at 202-465-4830 or send an email to [email protected] to implement 4d sequencing in your construction project from the pre-construction stage. 

To know more about BIM 4d sequencing, check out the following articles:

4D BIM Enabling Improved Planning & Cost-Effective Construction Across the Globe

Implement 4D BIM Scheduling Services in Construction Management

4D BIM Improving Cost-Effective Construction Planning Across the Globe

2D, 3D, 4D, 5D, 6D BIM Modeling – When to Opt Which BIM Service?