(305) 599-8133
Mon - Fri 9:00 am to 6:00 pm
3401 NW 82nd Ave, Suite 370, Doral, Florida 33122

Specialty Engineering for Windows and Doors Division

Our experienced specialty engineers will be able to help you with all the windows and doors services listed below!

Windows & Doors

Eastern Engineering Group will provide signed and sealed drawings and structural calculations for window systems and door systems, as indicated by the Client, using design standards established by the latest edition of the Florida Building Code and other applicable codes and standards.

Curtain Walls & Window Walls

Our firm will collaborate with designers to perform the engineering calculations and drawings required for any window wall system or curtain wall system. Our services will accommodate to the specific conditions of each project, and we have broad experience working with NOA requirements.

Skylight Systems

Our knowledgeable engineers can help with the structural calculations for the design of skylight systems. Additionally, Eastern Engineering Group has experience providing technical support and professional services to ensure the supporting structure and skylight system are compatible.

One-Time Approvals (OTA)

Our company will perform a structural evaluation required for an OTA for Miami-Dade and Florida. We will develop the mock-up drawings and calculations, and testing protocols for the Testing Lab. Our services also include the preparation of signed and sealed shop drawings, calculations, and Statement Letters necessary to process the OTA at the Building Code Compliance Office.

Wind Load Certificate

Our firm will be able to provide wind load certificates for windows, doors, shutters, and more! Get your wind load certificate fast and signed by a licensed engineer.  Eastern Engineering Group will calculate wind loads for components and cladding for your project, in accordance with the building specifications and usage.

Notice of Acceptance (NOA)

Our company will provide shop drawings and structural calculations that are required to obtain a new Product Approval as per the design,  in accordance with the products to be installed. Our firm has thorough experience engineering designs that have been NOA-approved by Miami-Dade and Florida.

Do you need our Windows and Doors services?

Contact us!

Why us?

Because we have several structural engineering departments working together under one firm!


How will this benefit your project? Due to their broad knowledge, our windows and doors division can help you engineer your systems in the most detailed manner. Our engineers in the windows and doors division will give you the best specialty engineering consulting in the market. 


Eastern Engineering Group has several years of experience performing shop drawings and specialty calculations for curtain walls, window walls, skylight systems, among others. Our windows and doors division can also help you with your NOA and OTA needs. Contact us today for a FREE quote!

Contact us today!

Our Windows and Doors Projects

Check out the projects of our Specialty Engineering for Windows and Doors Division!

Our Windows and Doors Projects

Check out the projects of our Specialty Engineering for Windows and Doors Division!

Other Engineering Divisions

Explore our FIVE different departments and learn how we can perform your full scope structural design!

Structural Engineering in Miami

Structural Engineering

Civil Engineering Division in Eastern Engineering Group

Civil Engineering

Specialty Engineering Structural Components

Structural Components

Structural Inspections in Miami

Structural Inspections