QuiPlans — Licensed Structural Engineers · PE-Stamped Plans in 25 States
QuiPlans — 7,000+ Homeowners Served · Join the QuiPlans Community
QuiPlans — Permit Success Guarantee · Plans Accepted by Building Departments
QuiPlans — Permit-Ready Plans from $1,797 · Free ADU Floor Plan Available
QuiPlans — Plans Delivered in Days — Not Months · No Architect Required
QuiPlans — 4.9/5 Average Rating · Trusted by Builders Nationwide
You focus on your project. We manage every step from permit submission to approval — site plans, city comments, revisions, agency coordination, and everything in between.
Permit Submission Within 30 Days
Provided all required project information, documents, and approvals are received from you
Your Project Journey
What Is a Permit Package?
A Permit Package helps homeowners navigate the process of obtaining city approval for their ADU project. Building a backyard home requires official city approval (called a "permit") before construction can begin. A Permit Package combines engineering coordination, document preparation, city communication, revision management, and permit support — helping move your project from approved plans toward a building permit.
Understand the Difference
Permit-Ready Plans
"I manage the process."
You receive PE-stamped engineering drawings. You (or your contractor) submit them to the city, respond to city comments, manage revisions, and coordinate with the building department throughout the process.
Complete Permit Package
"QuiPlans manages it for me."
We take your permit-ready plans and handle everything — preparing the submission package, submitting to the city, responding to every comment, managing revisions, coordinating with agencies, and supporting you through approval.
From permit submission to approval support — you don't have to manage any of this yourself.
Permit submission within 30 days
Provided all required documents are received from you
Site Plan preparation
Complete, jurisdiction-ready site plan
Drainage & Grading Plans
Prepared when required by your jurisdiction
Dedicated permit specialist
One person managing your project start to finish
Permit office communication
We contact the city so you don't have to
Revision management
City comments handled and resubmitted — included
Agency coordination
We coordinate with all required departments
Permit process management
From package assembly to approval support
Ongoing support until approval
We stay engaged until your permit is issued
Getting permit-ready plans is only the beginning. The permitting process itself — submitting, responding to city comments, managing revisions, resubmitting — typically takes 3–9 months and involves multiple rounds of back-and-forth with your building department.
Most homeowners try to manage this themselves, underestimate the complexity, and end up with costly delays, missed correction deadlines, and drawn-out resubmission cycles.
The Complete Permit Package exists so that none of that lands on you.
What You Get Back
Your time — no more waiting on hold with the city
Your confidence — one expert manages your project
Your momentum — submission within 30 days
Your focus — on building, not bureaucracy
The Cost of DIY Permitting
Each month of permit delay = $1,400–$2,400 in rental income you're not earning. A 3-month delay costs you $4,200–$7,200. The Permit Package often pays for itself in time saved alone.
Not Included in the Package Fee:
·Permit office fees and city fees
·Utility connection fees
·Surveys and geotechnical reports
·Septic design
·Civil engineering beyond included scope
·Third-party consultant costs
These costs are paid directly to the applicable agencies and are separate from the QuiPlans service fee.
The Real Difference
Many homeowners discover that obtaining permit approval is not primarily a drawing problem. It is a coordination problem. The Complete Permit Package is designed for homeowners who want experienced support navigating the process — rather than managing every step themselves.
Permit-Ready Plans Only
You manage the process.
Receive engineered drawings.
Submit plans yourself.
Manage city comments yourself.
Coordinate revisions yourself.
Track permitting yourself.
Handle follow-up requests yourself.
Manage consultant coordination yourself.
Complete Permit Package
We manage the process for you.
Dedicated permit specialist assigned to you.
Permit submission guidance and management.
Revision coordination — we handle city comments.
City response management on your behalf.
Engineering follow-up support included.
Additional consultant coordination.
Permit process assistance start to finish.
30-day submission objective.
Significantly reduced homeowner workload.
Permitting is not a drawing problem. It's a coordination problem.
The homeowners who struggle most with permitting are not the ones with the wrong plans — they're the ones trying to navigate a complex, multi-department process without experienced support. That's exactly what this package solves.
Engineering Authority
Meet the Engineer Behind QuiPlans

Ph.D., P.E. — Founder & Lead Engineer
Dr. Mir Emad Mousavi, Ph.D., P.E.
Founder · Licensed Professional Engineer · Lead Reviewer
View credentials, education, engineering experience, and professional background on LinkedIn.For years, Mir has worked with homeowners, builders, developers, and property owners across a wide range of residential projects. His experience includes engineering design, permitting support, inspections, feasibility evaluations, and owner-builder projects.
He has tackled complex property challenges including flood zones, hillside lots, coastal requirements, windstorm regions, and difficult permitting environments — across multiple states.
Today, QuiPlans combines engineering expertise with technology to help homeowners move from idea to permit faster and with greater confidence.
Starting at
$2,997
Three tiers: Permit Assist · Construction Oversight · Full Build Admin
25% deposit today · Remaining balance due after scope confirmation call
Get Started — 25% DepositRequires permit-ready plans · Scope confirmed before remaining balance is due
Don't have permit-ready plans yet? That's the first step.