Tejjy Inc.

Tejjy Inc. is an 8(a) certified, women-owned business offering BIM and VDC services for the AEC industry.

We specialize in 3D laser scanning, clash detection, MEP coordination, and permit-ready designs, ensuring precision and sustainable solutions. is an 8(a) certified, women-owned business delivering top-tier Building Information Modeling (BIM) and Virtual Design and Construction (VDC) services for the Architecture, Engineering, and Construction (AEC) industry. Specializing in 3D laser scanning, clas

h detection, MEP coordination, and permit-ready design solutions, we bring precision and efficiency to residential and commercial projects. Our BIM services support every stage of construction, from 3D modeling to 4D scheduling and 5D cost estimation, as well as 6D facility management for sustainable, green building environments. With a mission to elevate project quality, we transform 2D concepts into immersive 3D models, ensuring seamless coordination and accuracy.

📞 Contact us at 202-465-4830
✉️ Email: [email protected]
🌐 Visit: www.tejjy.com

Let Tejjy Inc. bring your project vision to life with the best in BIM and 3D laser scanning solutions.

09/02/2026

Most facility teams don't fail because of bad planning — they fail because their drawings don't match what's actually built.

When a pipe burst, a retrofit, or a compliance audit hits, outdated as-builts turn a 2-hour fix into a 2-week investigation. Accurate existing conditions aren't a "nice to have" — they're the foundation of every fast decision your facility team makes.

At Tejjy Inc., our as-built drawing and BIM modeling services give facility managers a true digital twin of their building — from structural walls to MEP systems — so you can plan, respond, and recover with confidence instead of guesswork.

📍 Facility resilience starts with knowing what's actually there.

09/01/2026

September has a way of making change visible. In AEC, the real test is whether a project is prepared for change before it arrives.

That readiness starts with accurate BIM models, current as-built documentation, and reliable BIM coordination. When project information stays clear and dependable, teams can make better decisions through design, construction, and operations.

Because buildings evolve. Conditions shift. Teams change. The standard guiding the work should stay steady.

This September, seasons shift. Standards stay steady.
Build with clarity. Operate with confidence.

08/31/2026

FHWA BIM for Infrastructure: Why Digital As-Builts and Lifecycle Data Are Getting More Attention

Infrastructure projects generate enormous amounts of digital information. The harder question is: what happens to that information after construction?

FHWA’s latest information-collection effort puts attention on electronic QA data, digital as-builts, geospatial information, BIM for infrastructure, and how project data can remain useful beyond delivery.

The industry challenge is increasingly about interoperability and continuity. A model, inspection record, or as-built dataset has limited lifecycle value if the next team cannot reliably interpret, exchange, or connect it to asset-management systems.

This is not a new federal BIM mandate. It is a useful signal of where the conversation is heading: toward infrastructure information that is more standardized, traceable, and usable throughout the asset lifecycle.

For AEC teams, the takeaway is simple: digital delivery should be planned for what happens after handover, not just what gets submitted at handover.

08/28/2026

Scan-to-BIM Modeling for Northeast Water Purification Plant, Houston
A large-scale water infrastructure project demands more than a coordinated model. It needs reliable existing-condition data, disciplined multidisciplinary coordination, and a clear path from design intent to field ex*****on.
For the Northeast Water Purification Plant in Houston, Texas, Tejjy supported the project with:
Scan-to-BIM modeling
Architectural, structural, and MEP coordination
Clash detection
Constructability review
BIM support for site coordination
The result was a coordinated digital environment that helped project teams understand complex plant conditions, review system interfaces, and reduce uncertainty before installation.
Projects like this show how BIM becomes most valuable when it is tied directly to constructability, coordination, and real field conditions.
Built for infrastructure. Coordinated for ex*****on.

Explore the full Northeast Water Purification Plant project: https://www.tejjy.com/project/water-purification-plant/

08/26/2026

Women’s Equality Day is a reminder that representation matters most when it is matched by the opportunity to lead, decide, and deliver.
Across architecture, engineering, and construction, women continue to shape how projects are designed, coordinated, and built. As a woman-owned and WOSB-certified AEC firm, Tejjy is proud to be part of that progress, bringing more than 20 years of engineering experience to projects across the United States.
Today, we celebrate the women turning technical expertise into real-world impact and helping build a more equitable future for AEC.
Happy Women’s Equality Day!

08/25/2026

National Park Service Founders Day: Honoring 110 Years of Preservation

For 110 years, the National Park Service has helped protect the places that tell America’s story.

it is a reminder that preservation is not only about protecting what remains. It is also about documenting historic places accurately enough to guide restoration, conservation, and future stewardship. At Takoma Church in Maryland, Tejjy used 3D laser scanning and point cloud documentation to capture existing conditions and preserve critical building information in a digital format. That same approach supports Scan-to-BIM and heritage preservation workflows, giving project teams a more reliable foundation for restoration planning while reducing the risk of losing important architectural details.

Preservation begins with an accurate record of what exists today. Explore the Takoma Church 3D laser scanning project:
https://www.tejjy.com/project/3d-laser-scanning-for-takoma-church-maryland/

08/24/2026

Structural BIM Modeling and Coordination Services for a 225,000 SF Project in Washington, DC

What does it take to coordinate a 225,000 SF structure before construction reaches the field? For the Signal House project in Washington, DC, Tejjy developed an LOD 350 structural BIM model built around construction-level details. Rebar was modeled to identify congestion. Slab edges were coordinated. Structural clashes were resolved before they became field issues. Quantities were extracted directly from the coordinated model. The result: better structural coordination, more reliable model data, and less guesswork on site.

View the Signal House project:
https://www.tejjy.com/project/structural-bim-services-signal-house/

Explore Tejjy’s Structural BIM Services:
https://www.tejjy.com/our-services/structural-bim-services/

Need structural BIM modeling and coordination services for your next project? Visit Tejjy.com.

08/21/2026

Scan-to-BIM and As-Built Modeling for Multi-Level Parking Garage Renovation
Renovating an existing parking structure starts with one question: Can you trust the existing documentation?
For this active multi-level parking garage in Maryland, Tejjy used 3D laser scanning and point cloud data to capture field conditions across parking levels, ramps, and electrical rooms. The verified data was then developed into architectural, structural, and MEP as-built BIM models to support modernization and future EV-ready infrastructure planning.
For existing facilities, reliable as-built information can make the difference between designing around assumptions and designing around what is actually there.
From laser scan to as-built BIM, better renovation planning starts with verified existing conditions.
See how the Maryland parking garage was captured and modelled: https://www.tejjy.com/project/scan-to-bim-asbuilt-documentation-parking-garage-maryland/

08/19/2026

Aviation begins long before takeoff.
Behind every departure is a network of terminals, utilities, airfield systems, data, and infrastructure that must work together with precision. On National Aviation Day, we recognize the engineering and digital coordination that help make that possible.
From BIM and 3D laser scanning to GIS and digital twins, connected project information gives airport stakeholders greater visibility into existing conditions, system coordination, asset performance, and long-term facility management.
At Tejjy, we celebrate the infrastructure behind every journey, and the teams working to make aviation environments more coordinated, resilient, and ready for what comes next.
See our constructible project delivery: https://www.tejjy.com/project/bim-modeling-for-carpentry-ceiling-coordination/
Happy National Aviation Day.

Address

1 Research Court Ste 335
Rockville, MD
20850

Telephone

+12024654830

Website

https://www.tejjy.com/

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