What Is CAD Drafting for Additions?
CAD (Computer-Aided Design) drafting creates precise, professional technical drawings. For home additions, these drawings show the new parts of the home in detail—including how they connect to what already exists.
Get Accurate Plans for Building Up or Out
Thinking about adding a new room or even a second story to your home? A successful addition starts with clear, accurate drafting. Whether you're building out to add more space or going up to capture views, you'll need technical plans that follow Honolulu’s rules and help your contractor build with confidence. Home Planning Hawaii connects homeowners with experts who create high-quality CAD drafting for home additions and extensions. These plans are made to meet the requirements of the City & County of Honolulu’s Department of Planning and Permitting (DPP).
A Home Addition Drafting Set May Include:
- Site plan with property lines and setbacks
- Floor plans for new rooms or levels
- Elevations and roofline changes
- Structural, electrical, and plumbing layouts
- Notes to meet Honolulu permitting codes
Why Good Drafting Is Important
You Need It to Apply for Permits
The DPP requires a full set of plans for any major home addition.
It Helps Contractors Build Accurately
Clear drafting ensures builders know what to do—and helps avoid costly mistakes.
It Keeps Your Project Moving
Correct plans help speed up the permit approval process.
How It Works
Share Your Addition Plan
Use the Instant Online Estimator or contact form to describe what kind of addition or extension you have in mind.
Get Matched With a Drafting Professional
Home Planning Hawaii will connect you with a designer who knows how to draft clear, compliant plans in CAD.
Review and Approve the Drafts
You’ll work together to finalize the drawings for permitting and construction.
Apply for Permits and Begin Construction
Submit your completed plans to the DPP and share them with your contractor.
Who This Service Helps
- Homeowners planning to build an addition or expand their home
- Families who want to add a bedroom, bathroom, or second story
- Anyone applying for permits with the Honolulu DPP
What’s Included
- On-site measurements (if needed)
- Full CAD drawing set showing the addition
- Plans formatted for permit submission and construction
- Files in editable and printable formats
Start Your Home Addition the Right Way
Every great addition starts with a clear plan. Home Planning Hawaii helps Honolulu homeowners get the detailed CAD drawings they need to move forward with confidence. Use the Instant Online Estimator, fill out the contact form, or call today to begin drafting plans for your home addition or extension in Honolulu. Expand smart. Build right. Stay compliant.
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CAD Drafting for Home Additions & Extensions in Honolulu
Get Accurate Plans for Building Up or Out
Thinking about adding a new room or even a second story to your home? A successful addition starts with clear, accurate drafting. Whether you're building out to add more space or going up to capture views, you'll need technical plans that follow Honolulu’s rules and help your contractor build with confidence. Home Planning Hawaii connects homeowners with experts who create high-quality CAD drafting for home additions and extensions. These plans are made to meet the requirements of the City & County of Honolulu’s Department of Planning and Permitting (DPP).
What Is CAD Drafting for Additions?
CAD (Computer-Aided Design) drafting creates precise, professional technical drawings. For home additions, these drawings show the new parts of the home in detail—including how they connect to what already exists.
A Home Addition Drafting Set May Include:
- Site plan with property lines and setbacks
- Floor plans for new rooms or levels
- Elevations and roofline changes
- Structural, electrical, and plumbing layouts
- Notes to meet Honolulu permitting codes
Context-Aware Conversations
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The Chat That Gets You
Built with intention — no clutter, no chaos. Just a clean, distraction-free AI that helps you think, write, and solve.
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From daily questions to deep ideas, our AI keeps up with your pace and tone — casual, professional, or just weird.
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The Chat That Gets You
Built with intention — no clutter, no chaos. Just a clean, distraction-free AI that helps you think, write, and solve.
The Chat That Gets You
Built with intention — no clutter, no chaos. Just a clean, distraction-free AI that helps you think, write, and solve.
Say More with Less Effort
From daily questions to deep ideas, our AI keeps up with your pace and tone — casual, professional, or just weird.
The Chat That Gets You
Built with intention — no clutter, no chaos. Just a clean, distraction-free AI that helps you think, write, and solve.
Why Good Drafting Is Important
You Need It to Apply for Permits
The DPP requires a full set of plans for any major home addition.
It Helps Contractors Build Accurately
Clear drafting ensures builders know what to do—and helps avoid costly mistakes.
It Keeps Your Project Moving
Correct plans help speed up the permit approval process.
How It Works
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Share Your Addition Plan
Use the Instant Online Estimator or contact form to describe what kind of addition or extension you have in mind.
.png)
Get Matched With a Drafting Professional
Home Planning Hawaii will connect you with a designer who knows how to draft clear, compliant plans in CAD.
.png)
Review and Approve the Drafts
You’ll work together to finalize the drawings for permitting and construction.
.png)
Apply for Permits and Begin Construction
Submit your completed plans to the DPP and share them with your contractor.
Turn Conversations Into Actions
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Custom prompt templates to save your best ideas — or your weirdest ones.
Who This Service Helps
- Homeowners planning to build an addition or expand their home
- Families who want to add a bedroom, bathroom, or second story
- Anyone applying for permits with the Honolulu DPP
What’s Included
- On-site measurements (if needed)
- Full CAD drawing set showing the addition
- Plans formatted for permit submission and construction
- Files in editable and printable formats
Start Your Home Addition the Right Way
Every great addition starts with a clear plan. Home Planning Hawaii helps Honolulu homeowners get the detailed CAD drawings they need to move forward with confidence. Use the Instant Online Estimator, fill out the contact form, or call today to begin drafting plans for your home addition or extension in Honolulu. Expand smart. Build right. Stay compliant.
