BIM Modeling Services Companies in the USA

BIM (Building Information Modeling) has become a game changer in the construction industry. It helps architects, engineers, and contractors work together more efficiently, saving time and reducing costs. In the USA, there are a variety of BIM modeling service providers that specialize in bringing digital designs to life. This article explores some of the top BIM companies in the U.S. and how they’re shaping the future of construction projects.

2. United-BIM

United-BIM is a company based in East Hartford, Connecticut, focused on providing Building Information Modeling (BIM) services to clients in the architectural, engineering, and construction industries across the United States. The company started with a small team and has grown to handle projects for various clients, including architectural firms, MEP engineering companies, and general contractors. Their team uses tools like Autodesk Revit and Navisworks to create digital models and coordinate construction projects, with operations centered in Connecticut but serving clients nationwide.

The company’s work includes creating 3D models for architectural, structural, and MEP systems, as well as coordinating these models to identify and resolve clashes before construction begins. They also convert existing data, such as scans or PDFs, into BIM models and provide scheduling and cost estimation services tied to the models. United-BIM has completed projects in sectors like healthcare, education, and commercial buildings, with a focus on delivering models at different levels of detail, from basic outlines to detailed construction-ready plans.

Their website shows they’ve worked on projects like a healthcare facility in California and a warehouse in Houston, Texas. The team collaborates with clients through virtual meetings and uses software to manage project timelines and costs. They also produce construction documents and shop drawings based on their models, aiming to streamline the building process for their clients.

Key Highlights

• Based in East Hartford, Connecticut
• Serves clients across the United States
• Uses Autodesk Revit and Navisworks software
• Works with architectural firms, MEP engineers, and general contractors

Services

• Architectural, structural, and MEP modeling
• Clash detection and coordination
• Scan to BIM and PDF/CAD to BIM conversion
• Construction scheduling (4D BIM)
• Cost estimation (5D BIM)
• Revit family creation
• Construction gatekeeping

3. BIMPRO LLC

BIMPRO LLC is a company located in Austin, Texas, that provides Building Information Modeling (BIM) services to clients in the architectural, engineering, and construction fields. The company was founded a few years ago and operates with a small team focused on delivering digital models for construction projects. Their team works with clients in states like Texas, California, and New York, using software such as Revit and AutoCAD to build and manage project data.

The company handles projects across sectors like residential, commercial, healthcare, and education, with over 500 projects completed in the past five years. They create 3D models for architectural designs, structural elements, and MEP systems, and also offer coordination services to spot and fix design conflicts. BIMPRO LLC converts older formats like CAD drawings or point cloud scans into BIM models and provides drafting and visualization support for construction teams.

Their portfolio includes projects like a residential building in Austin and a hospital in Chicago. The team attends virtual coordination meetings with clients and uses tools like Navisworks to ensure models align with project needs. They also create shop drawings and as-built documents, with services tailored to different levels of detail based on client specifications.

Key Highlights

• Located in Austin, Texas
• Completed over 500 projects in five years
• Serves clients in multiple states
• Uses Revit, AutoCAD, and Navisworks software

Services

• Architectural, structural, and MEP modeling
• Clash detection and coordination
• CAD/PDF to BIM conversion
• Point cloud scan to BIM
• Revit drafting and family creation
• Shop drawings and as-built drawings
• 3D rendering and visualization

4. Tejjy Inc.

Tejjy Inc. is a company based in Maryland that offers Building Information Modeling (BIM) services, along with architectural design and 3D scanning, to clients in the United States. The company has been around for over 18 years and works with architects, engineers, contractors, and facility managers on projects in residential, commercial, and infrastructure sectors. Their team uses software like Revit and ArchiCAD to create digital models and manage construction data.

The company provides 3D modeling for architectural, structural, and MEP systems, and they also handle clash detection and coordination to align designs before building starts. They convert point cloud data from laser scans into BIM models and offer scheduling and cost estimation tied to these models. Tejjy Inc. has worked on projects like the Delta JFK Terminal 4 expansion in New York, where they coordinated models for multiple teams across different sections of the site.

Their services extend to facility management, using digital twins and 6D BIM to store building data for maintenance after construction. The team collaborates with clients through cloud-based platforms like BIM 360 and produces shop drawings and construction documents. They also provide on-site and off-site support, with a history of over 2,500 projects completed across various industries.

Key Highlights

• Based in Maryland
• Over 18 years of operation
• Completed more than 2,500 projects
• Uses Revit, ArchiCAD, and BIM 360 software

Services

• Architectural, structural, and MEP modeling
• Clash detection and coordination
• Scan to BIM and CAD/PDF conversion
• Construction scheduling (4D BIM)
• Cost estimation (5D BIM)
• Facility management (6D BIM)
• Shop drawings and construction documentation
• 3D laser scanning

5. MaRS BIM Solutions

MaRS BIM Solutions is a company based in Ahmedabad, India, that provides Building Information Modeling (BIM) services to clients in the architecture, engineering, and construction industries. The company started in 2001 and has been working with government organizations, developers, and corporate clients for over 18 years. Their team uses software like Revit, AutoCAD, and Navisworks to create digital models for projects across residential, commercial, and industrial sectors, with operations extending to countries like the USA, UK, Canada, UAE, Saudi Arabia, and Australia.

The company focuses on turning building designs into 3D models and offers services that cover the entire project lifecycle, from planning to construction and maintenance. They handle tasks like clash detection, scheduling, and cost estimation, using tools to integrate data into their models. MaRS BIM Solutions has worked on projects such as metro stations and commercial buildings, and their website mentions an award for a digital twin project at the Big 5 Global Impact Awards in 2025.

Their team collaborates with clients to create models that match project needs, often providing offshore support for remote coordination. They also produce construction documents and shop drawings based on their BIM models. The company operates with a focus on sustainability, aiming to include energy-efficient practices in their work, and they offer customized solutions depending on what the client requires.

Key Highlights

• Founded in 2001
• Based in Ahmedabad, India
• Serves clients in USA, UK, Canada, UAE, Saudi Arabia, Australia
• Received Digital Twin Project of the Year award in 2025

Services

• 3D BIM modeling
• MEP BIM services
• Clash detection and coordination
• 4D construction scheduling
• CAD to BIM conversion
• Scan to BIM services
• Steel detailing
• Construction document sets
• Revit family creation

6. Advenser

Advenser is a company based in India that offers Building Information Modeling (BIM) services to clients in the architecture, engineering, and construction fields. Established in 2007, the company has completed over 5,000 projects and works with clients in the USA, UK, Australia, and UAE. Their team, made up of over 300 engineers, uses software like Revit, Civil 3D, and Tekla to build digital models for various project types, including commercial, residential, and industrial buildings.

The company provides services that span from project planning to demolition, creating models with different levels of detail, from basic outlines to fully detailed designs. They work on architectural, structural, and MEP systems, as well as facade and precast detailing, and offer coordination to resolve design conflicts. Advenser has handled projects like the Toyota Showroom in the USA and the Perth Police Station in Australia, converting scans and drawings into BIM models for construction use.

Their team supports clients with shop drawings, quantity takeoffs, and scheduling, often tailoring their work to fit specific project timelines and budgets. They also provide BIM consulting and training to help organizations adopt the technology. The company operates a global delivery center in India and has contact points in multiple countries to manage international projects.

Key Highlights

• Established in 2007
• Based in India
• Completed over 5,000 projects
• Serves clients in USA, UK, Australia, UAE

Services

• 3D BIM modeling
• Structural steel detailing
• MEP coordination and shop drawings
• Point cloud scan to BIM
• 4D BIM scheduling
• Precast detailing
• Facade and curtain wall detailing
• BIM consulting
• As-built drawings

7. Uppteam

Uppteam is a company that provides Building Information Modeling (BIM) services to clients in the United States. The company focuses on supporting construction projects by creating digital models that show architectural, structural, and MEP details. Their team uses tools like Revit to build these models, helping clients visualize designs and spot issues early in the process.

The company works on projects ranging from renovations to large-scale builds, such as a Masonic Lodge renovation in New York and an airport in the US. They offer outsourcing services to handle modeling tasks, coordination, and documentation for clients. Uppteam also produces articles on topics like BIM software comparisons and cost-saving strategies, which are available on their website.

Their team collaborates with architects, engineers, and contractors to deliver models that fit project needs. They provide services like scan-to-BIM for existing buildings and 4D/5D modeling for scheduling and cost estimates. The company emphasizes data security for outsourced projects and offers customized solutions based on what the client specifies.

Key Highlights

• Operates in the United States
• Focuses on BIM outsourcing
• Works on architectural, structural, and MEP designs
• Publishes articles on BIM topics

Services

• BIM modeling
• Scan-to-BIM
• 4D and 5D BIM services
• MEP design
• Structural services
• Architectural design
• BIM coordination
• Third-party quality checks

8. Tesla Outsourcing Services

Tesla Outsourcing Services is a company based in Ahmedabad, India, that provides Building Information Modeling (BIM) and CAD services to clients in the architecture, engineering, and construction industries. Founded in 2007, the company has worked on over 5,000 projects for clients in the USA, UK, Europe, Australia, and Canada. Their team uses software like Revit, AutoCAD, and Navisworks to create 3D models and construction documents for various project types, including residential, commercial, and infrastructure buildings.

The company offers services that cover different stages of construction, from design to facility management. They convert 2D drawings and point cloud data into BIM models and handle tasks like clash detection and coordination. Tesla Outsourcing Services has completed projects such as the Memorial Hospital, where they provided scan-to-BIM services for architectural, structural, and MEP components, and they note a client’s positive feedback about meeting deadlines.

Their team collaborates with architects, engineers, and contractors, often working remotely to support project needs. The company operates with offices in India, Australia, Canada, the UK, and the USA, serving over 300 companies. They focus on creating models at different levels of detail, from basic conceptual designs to detailed as-built documentation, using standardized processes that align with ISO 19650 guidelines.

Key Highlights

• Founded in 2007
• Based in Ahmedabad, India
• Completed over 5,000 projects
• Serves clients in USA, UK, Europe, Australia, Canada

Services

• Architectural BIM modeling
• Structural BIM modeling
• MEP BIM modeling
• CAD to BIM conversion
• Scan to BIM
• Revit family creation
• BIM coordination and clash detection
• Construction drawings
• As-built documentation

9. The AEC Associates

The AEC Associates is a company based in India that provides Building Information Modeling (BIM) and CAD services to clients in the architecture, engineering, and construction sectors. Established in 2010, the company works with designers, engineering firms, and general contractors on projects across residential, commercial, and institutional buildings. Their team uses tools like Revit and BIM 360 to create digital models and manage design coordination.

The company handles modeling tasks from basic conceptual stages to detailed construction plans, producing models with levels of detail ranging from LOD 100 to LOD 500. They also offer services like clash detection, shop drawings, and as-built modeling, focusing on integrating data for time, cost, and lifecycle analysis. The AEC Associates has published articles on topics like Revit outsourcing and BIM level of development, with content dated as recent as January 2025.

Their team collaborates with clients using cloud-based platforms to share project data and support remote work. The company operates primarily from India but serves clients internationally, with a contact point in the USA. They provide technical support through custom scripts and plugins, aiming to streamline design and documentation processes for construction projects.

Key Highlights

• Established in 2010
• Based in India
• Uses Revit and BIM 360 software
• Publishes resources on BIM topics

Services

• Existing conditions modeling
• Design documentation in BIM
• 3D, 4D, 5D, and 6D BIM modeling
• BIM coordination and clash detection
• As-built modeling
• Shop drawings for architectural, structural, MEP, and fire protection
• Prefabrication drawings
• BIM content creation

10. Hitech BIM Services

Hitech BIM Services is a company headquartered in Ahmedabad, India, that offers Building Information Modeling (BIM) services to clients in the architecture, engineering, and construction industries. The company has been active since at least 2007 and serves clients in the USA, UK, Germany, Italy, and other countries, with additional offices in California, New York, and London. Their team uses software like AutoCAD, Revit, and Navisworks to create 3D models for building and infrastructure projects.

The company works with architectural firms, contractors, and manufacturers, providing models with levels of detail from LOD 100 to LOD 500. They handle tasks like converting sketches into BIM models, construction scheduling, and cost estimation, and have supported projects in cities like Chicago, California, and Florida. Hitech BIM Services also creates BIM content for building products to assist manufacturers with project visibility.

Their team collaborates with clients across different stages, from conceptual design to facility management, using standards like IFC and COBie. The company has experience with residential, commercial, educational, and industrial projects, delivering drawings and quantity takeoffs as needed. They maintain a blog with posts on BIM trends and practices, updated through 2025.

Key Highlights

• Headquartered in Ahmedabad, India
• Offices in California, New York, and London
• Serves clients in USA, UK, Germany, Italy, and more
• Uses AutoCAD, Revit, and Navisworks

Services

• Revit BIM drafting and CAD conversions
• 3D virtual presentations
• 3D, 4D, 5D BIM services
• BIM coordination and clash detection
• Quantity takeoff and cost estimation
• Point cloud to BIM
• BIM for prefabrication
• Revit family creation
• Facility management
• Construction documentation

11. TrueCADD

TrueCADD is a company based in Ahmedabad, India, that provides Building Information Modeling (BIM) and CAD services to clients in the architecture, engineering, and construction industries. The company has been operating for over 25 years and serves clients in more than 50 countries, including the USA, UK, Canada, Europe, Australia, and the Middle East. Their team uses software like Revit, AutoCAD, and Dynamo to create 3D models and manage construction projects.

The company offers services for different types of buildings, such as residential, commercial, industrial, healthcare, and airports. They handle tasks like creating architectural, structural, and MEP models, as well as converting point cloud data into BIM formats. TrueCADD has completed over 1,000 projects and works with architects, engineers, contractors, and other professionals in the field, often providing offshore support from their base in India.

Their team also focuses on automating repetitive tasks using Revit formulas and scripts to streamline workflows. They have offices in the USA and UK, in addition to their headquarters in India, and collaborate with clients to meet project deadlines based on international design standards. The company serves various sectors, including retailers, homebuilders, and engineers, and provides consultation for BIM implementation on construction projects.

Key Highlights

• Based in Ahmedabad, India
• Operating for over 25 years
• Serves clients in over 50 countries
• Uses Revit, AutoCAD, and Dynamo software

Services

• Architectural BIM services
• Structural BIM services
• MEP BIM services
• BIM clash detection
• BIM coordination
• 4D BIM for scheduling
• 5D BIM for cost estimation
• Point cloud to BIM conversion
• Revit family creation
• Revit automation with Dynamo

12. TopBIM Company

TopBIM Company is a company located in Redmond, Washington, that offers Building Information Modeling (BIM) and 3D laser scanning services to clients in the USA, Canada, and India. The company is part of Tejjy Incorporation and focuses on architectural BIM services for residential, commercial, and industrial projects. Their team uses Autodesk Revit Architecture to create digital models of buildings.

The company provides services that start with conceptual drawings and go through to shop drawings and construction documents. They work with architecture firms, design-build companies, and contractors, creating models with levels of detail from LOD 300 to LOD 500. TopBIM Company has experience with complex and high-rise buildings, using tools like animations and walkthroughs to show project designs.

Their team also converts point cloud data from LIDAR scans into 3D models and produces as-built drawings to compare design plans with final builds. The company follows a BIM execution plan to organize their process and works with clients to meet project schedules. They operate mainly in the USA but have a presence in Canada and India as well.

Key Highlights

• Located in Redmond, Washington
• Part of Tejjy Incorporation
• Focuses on architectural BIM services
• Uses Autodesk Revit Architecture

Services

• Architectural 3D modeling
• Architectural as-built drawings
• Point cloud modeling
• Architectural drafting
• Floor plans
• Elevation drawings
• Architectural interior modeling
• CAD drafting to BIM
• Architectural shop drawings

13. Pinnacle Infotech

Pinnacle Infotech is a company headquartered in Sugar Land, Texas, with its main operations in India, providing Building Information Modeling (BIM) services to architecture, engineering, and construction firms. The company started in 1991 and has worked with clients in over 43 countries across six continents. Their team uses tools like Revit and Navisworks to create 3D models and manage construction projects.

The company serves a range of clients, including architects, engineers, contractors, and building owners, and has completed over 7,500 projects. They offer services from pre-bid estimation to facility management, covering 3D modeling and construction simulations. Pinnacle Infotech has offices in 12 locations worldwide, including UAE, Germany, Boston, and Japan, to support global projects.

Their team follows standards like ISO 19650-5 and ISO 9001:2015 for process and quality control. They work on various project types, such as airports, hospitals, and high-rise towers, and provide training and consulting for BIM adoption. The company has over 2,000 clients and focuses on delivering models that integrate data for project coordination and cost management.

Key Highlights

• Founded in 1991
• Headquartered in Sugar Land, Texas
• Operates in over 43 countries
• Uses Revit and Navisworks software

Services

• Pre-bid estimation
• BIM services
• 3D modeling
• BIM consulting
• CAD drafting
• Facility management
• BIM training

Conclusion

BIM modeling services have truly transformed the construction industry, making it more efficient, collaborative, and cost-effective. With so many talented BIM companies across the USA, choosing the right one depends on your project’s needs and goals. Whether you’re working on a small renovation or a large-scale development, these companies bring cutting-edge technology and expertise to the table. As the industry continues to evolve, the role of BIM in streamlining workflows and enhancing project outcomes will only grow stronger. So, if you’re ready to take your construction project to the next level, teaming up with a top BIM service provider in the USA is a smart choice.