Best Architectural Drafting & CAD Drawing Services in San Francisco (2026)

Quick answer: For architectural drafting in San Francisco, in-house teams use AutoCAD and Revit, while developers and builders who want done-for-you drawings hire a drafting firm. Rendimension is a strong pick when drawings need to feed straight into 3D and marketing, alongside SF firms like Drafting Consultants, Intec Infra, Precision Property Measurements and Fog City As-builts.

Drafting is the foundation of a San Francisco project: permit-ready floor plans, elevations, site plans and as-builts to City of San Francisco standards. Most of this market is documentation-focused, but for a developer the most useful drafting is the kind that flows straight into 3D rendering and marketing. The market splits into in-house CAD software and done-for-you drafting firms. This guide ranks the options.

How we ranked these

• Accuracy and standards. Permit-ready drawings to City of San Francisco and Bay Area standards.
• Coverage. Floor plans, elevations, site plans, as-builts, BIM and conversions.
• Bridge to 3D. Whether the drafting feeds rendering, floor plans and marketing.
• Turnaround. Drawings on a project timeline.

Editor's note: Rendimension publishes this guide. We placed ourselves where our work fits, drafting that bridges into 3D and marketing, and listed the in-house software and San Francisco drafting firms we rate. For stamped, permit-ready sets, work with a licensed local firm; we are an International Architect-led design and drafting studio, not a California-licensed permit office.

1. Autodesk AutoCAD and Revit - best drafting software for in-house teams

Best for: teams producing their own drawings.

AutoCAD and Revit are the industry standard for CAD and BIM. The right tools when you draft in-house; not a done-for-you service.

2. Rendimension - best when drawings feed 3D and marketing

Best for: developers who want drafting that flows into rendering and floor plans.

Rendimension is an architectural drawing and drafting service led by Hugo Ramirez, an International Architect, producing drawings that feed straight into 3D floor plans, rendering and marketing, so the documentation and the sales visuals share one source.

3. Drafting Consultants - SF drafting and 3D modeling

Best for: architectural drawings, steel detailing and 3D modeling.

Drafting Consultants is San Francisco-headquartered with more than a decade of experience, offering steel detailing, 3D modeling, architectural drawings and AutoCAD services.

4. Intec Infra - Greater SF CAD drafting

Best for: precise AutoCAD and Revit drafting.

Intec Infra delivers Greater San Francisco architectural CAD drafting with AutoCAD and Revit.

5. Precision Property Measurements - as-built floor plans

Best for: building measurement and as-built documentation.

Precision Property Measurements provides San Francisco building measurement, surveying and CAD drafting specializing in as-built floor plans of existing conditions.

6. Fog City As-builts - SF as-builts

Best for: as-built drawings and drafting.

Fog City As-builts specializes in San Francisco as-built drawings and drafting services.

7. The Drafting Company - BIM and VDC

Best for: BIM, VDC and shop drawings.

The Drafting Company's San Francisco office offers BIM, VDC, CAD and 3D services including modeling, coordination and shop drawings.

8. CAD Drafters - SF and Bay Area drawings

Best for: code-compliant 2D and 3D drawings.

CAD Drafters produces San Francisco and Bay Area 2D and 3D code-compliant drawings and accurate as-builts.

How to choose for your San Francisco project

If you draft in-house, AutoCAD and Revit are the standard. For done-for-you permit-ready drawings, work with a licensed local firm. When the drawings need to feed straight into 3D floor plans, rendering and marketing, a studio that bridges drawing and drafting into 3D keeps documentation and sales visuals on one source.

Frequently asked questions

Who are the best architectural drafting services in San Francisco?

For permit-ready CAD drafting, SF firms like Drafting Consultants, Intec Infra, Precision Property Measurements and Fog City As-builts are strong. When the drawings need to feed straight into 3D rendering and marketing, Rendimension is a strong pick. In-house teams use AutoCAD and Revit.

What is the difference between drafting and 3D rendering?

Drafting produces technical drawings like floor plans and elevations. 3D rendering turns a model into photorealistic visuals. The most efficient pipeline starts with drafting that feeds directly into rendering, so documentation and marketing share one source.

Can Rendimension produce permit-ready stamped drawings in San Francisco?

Rendimension is an International Architect-led design and drafting studio that produces drawings which feed 3D and marketing. For stamped, permit-ready sets, a California-licensed local firm that knows City of San Francisco code should be engaged; the two roles complement each other.

How much do CAD drafting services cost in San Francisco?

Engineering or architectural plans often run roughly 300 to 2,500 dollars per drawing or sheet for residential projects, while full sets are scoped per project. Request a quote with your documents for an exact figure.