High-quality Drafting, BIM Modeling, and Engineering Services for Glazing Systems
We are a team of experienced and skilled drafters and engineers providing top-quality drafting services and calculations to clients in the aluminum and glazing construction industry.
Drafting On Demand
Drafting On-Demand gives you direct access to 823 Drafting Studio’s detailers on an hourly basis, allowing you to scale drafting support up or down as your projects require without the need for full-time hires. Our team works as an extension of yours, producing shop drawings and BIM deliverables based on your architectural drawings, specifications, and project standards—so you only pay for the hours you actually need. ~Simple, flexible, and project-driven.~
Drafting Technician I
Overflow work, simple systems, repetitive tasks
Drafting Technician II
Active projects needing steady production support
Drafting Technician III
Complex façades and coordination-heavy projects
Drafting Technician IV
High-risk or technically demanding projects
Drafting Technician w/ Team Leader Overview
Clients needing managed drafting support without internal supervision
Drafting Technician w/ Project Manager Overview
Clients looking for a turnkey drafting solution.
Team Leader will overview the day-to-day activities to ensure everything is addressed correctly.

BIM Modeling
We deliver Revit-based BIM models for glass and façade systems designed for real-world construction. Our BIM supports coordination, shop drawings, and engineering, helping teams reduce conflicts and move projects forward with confidence.
Design consultation:
Site assessment:
Product selection:
Installation coordination:
Maintenance and repair:
Energy-efficient and sustainable options:

Drafting Services
We produce code-compliant shop drawings, fabrication drawings, and BIM modeling with 360 coordination for architectural aluminum and glazing systems. Working closely with glazing contractors, project managers, and engineers, we ensure every drawing reflects field conditions, system requirements, and project specifications, supporting accurate fabrication, coordination, and installation.
Curtain Wall Shop Drawings
Metal Panel Shop Drawings
Fabrication Drawings
BIM Modeling and 360 Coordination

Engineering Design
Engineering Design is where we develop the conceptual and technical logic behind façade and glazing systems. At 823 Drafting Studio, this phase focuses on defining system behavior, component relationships, constructability, and integration with surrounding assemblies providing clear, buildable solutions before numerical analysis and formal engineering calculations begin.
Defining the problem
Developing design criteria
Generating design solutions
Evaluating and refining the solution
Preparing for engineering analysis

Engineering Analysis
Engineering Analysis focuses on the numerical validation and physical performance of façade and glazing systems. We provide structural calculations, system analysis, and engineering support to verify that designs meet applicable codes, loads, and performance criteria, forming the technical basis for stamped calculations and approved shop drawings.
Curtain Wall Engineering Calculations
Metal Panel Engineering Calculations
Stamp Shop Drawings

Specialized Consulting
We are dedicated to providing expert guidance and top-quality services for all your glass and glazing needs. Our team of experienced professionals has a deep understanding of the different types of glass and glazing products available, as well as their performance characteristics and industry standards. We use this knowledge to help our clients make informed decisions about their glass and glazing systems. Whether you are building a new construction project or renovating an existing structure, we can help you choose the best glass and glazing products for your needs. We offer a wide range of services, including:
Design consultation
Site assessment
Product selection
Installation coordination
Maintenance and repair
Energy-efficient and sustainable options

Specialized Consulting
We are dedicated to providing expert guidance and top-quality services for all your aluminum, glass, and glazing projects. Please contact us for more specialized care for your project.
Design consultation
Site Assessment
Product selection
Installation coordination
Maintenance and repair
Energy-efficient and sustainable options





