Permit-Ready Drawings

Clean, organized plan sets prepared for city submittal, construction coordination, and consultant review.

Residential & Light Commercial

We support ADUs, JADUs, additions, remodels, tenant improvements, and existing-condition documentation.

Coordination-Focused Workflow

We work closely with homeowners, contractors, designers, and engineers to keep projects moving efficiently.

Architectural Drafting Services

Tech CAD Services

Accurate drafting support for permit submittals, remodels, additions, ADUs, and existing-condition documentation.

Tech CAD provides professional drafting and design support for residential and light-commercial projects throughout Los Angeles and surrounding areas. Our focus is on producing clear, code-aware drawings that help simplify plan review, consultant coordination, and construction communication.

Whether you need a full permit package, as-built documentation, drawing updates from markups, or Revit/BIM modeling support, we tailor the scope to your project. We can assist with floor plans, roof plans, elevations, sections, site plans, schedules, and drawing organization so your submittal looks clean and professional.

Why Clients Work With Tech CAD

Practical drafting support with fast communication, organized sheets, and a strong understanding of permit-driven project needs.

We understand that many projects do not fail because of design intent—they get delayed because the drawings are incomplete, unclear, or poorly coordinated. Our goal is to help clients avoid that by creating drawing sets that are easy to read, easy to revise, and easier to submit.

Project Support

Project Support

Need help with a current project?

We can step in at different stages of the process—from as-builts and drafting updates to full drawing packages for permit submittal. If you already have sketches, markups, PDFs, or consultant notes, we can help turn them into organized plans.