What We Do
When most people think about getting plans approved, they picture delays, confusing requirements, and the constant feeling of wondering what comes next. Our role is to make the entire experience clear, predictable, and manageable so projects can move forward with confidence.
Every plan, every document, and every correction is handled by one team from start to approval.
Architectural Plans
View Plan Types and Drawings We Provide
- ADU plans
- Garage conversion plans
- Room additions
- Legalizations for unpermitted work
- As-built drawings
- Site plans
- Floor plans
- Roof plans
- Electrical, plumbing, and mechanical layouts
- Elevations
- Sections
- Foundation and framing plans
Each set is designed with city reviewers in mind, helping reduce questions, corrections, and unnecessary delays during plan check.
Plans and Permits Done Right from Day One
When most people think about getting plans approved, they picture delays, confusing requirements, and a constant feeling of wondering what comes next.
Our job is to make the entire experience simple and predictable so you can move your project forward with confidence.
Every plan. Every document. Every correction.
We handle it.
Engineering and Compliance
City approvals depend on more than drawings alone. Engineering and compliance documents must align clearly with architectural plans and local code expectations. When they do not, projects slow down.
Our team prepares engineering and compliance materials with city review in mind, focusing on clarity and coordination rather than over complication. We use a prescriptive engineering approach whenever possible to meet requirements efficiently and avoid unnecessary delays.
This strategy helps reduce back and forth during plan check and prevents added time and cost caused by avoidable engineering requests.
Full Permit Management
The permit process is where most projects lose time. Requirements change, departments review separately, and corrections are often unclear. When coordination breaks down, projects stall.
We manage the permit process from submittal through approved plans. Our team prepares applications, tracks reviews, responds to corrections, and coordinates revisions so nothing is missed.
You do not have to deal with the city unless you want to. Everything is handled by one team that understands how Southern California cities review plans and what they expect.
What Makes CPA Different
- One Stop Partner
- Fast and Predictable
- Unlimited Corrections
- Transparent Scope
- ADU Certified Professionals
- Bilingual Support
Who Our Services are Built for
- Homeowners
- Contractors and Builders
- Architectural Firms
- Investors, Flippers and Real Estate Professionals
- Owners with Unpermitted Work
What You Receive in Every Project
Architectural Plans
- Site visit and measurements
- As-built drawings
- Complete architectural plan set
- Floor plans, Roof plan, Utility plan
- Elevations, Sections
- Foundation and Framing plan
Engineering & Compliance
- Type V prescriptive engineering
- Title 24 energy report
- Green code forms
Permit Management Deliverables
- City application preparation
- City submittal
- Unlimited corrections within design concept
- Full coordination with city departments
Client Support
- Dedicated project coordinator
- Weekly updates
- Bilingual communication
- Approved stamped plans delivered to you
- Contractor referral available when needed
Schedule My Free,
No-Obligation Analysis
Tell us about your project and get immediate clarity on what is possible, what is required, and what it will take to get approved.