CUSTOM HOME DESIGN
Turn your ideas into a defined custom-home plan
A custom home starts with more than a floor plan. The process begins by defining how the home should function, how spaces should relate to one another, and what matters most for the property and the people who will live there.
AU Design US develops those requirements into clear residential drawings that establish the proposed layout, exterior form and documentation needed for the next stages of the project.
PLAN SET CONTENTS
What your custom-home plan set may include
The drawings included in a custom-home plan set depend on the project scope, site, municipality and consultant requirements. Depending on the project, the plans may include a combination of the following:

Depending on the project, additional drawings such as interior elevations or other project-specific documentation may also be included in the agreed scope.
Engineering and consultant coordination
Some custom-home projects require separate structural, mechanical, electrical, plumbing, survey or other consultant services. When engineering is needed, AU Design US can help connect the client with appropriate independent firms. Those consultants contract separately with the client unless the project proposal states otherwise.
PROJECT WORKFLOW
From project goals to completed plans
Each custom-home project is different, but the drafting process generally moves from defining the scope and design requirements through development, documentation and final review.
01
Define the project scope
Review the home requirements, property information, available surveys or reference material, and the intended use of the plan set.
02
Develop the proposed layout and design
Translate the project requirements into floor plans and related design information included in the agreed scope.
03
Develop the drawing set
Prepare elevations, roof information, sections, details and other agreed construction documentation.
04
Review and complete the plans
Address agreed review comments, incorporate applicable consultant information and prepare the completed drawing files.

FOR INTERIOR DESIGNERS
A dependable drafting resource for your residential projects
Extend your drafting capacity without taking focus away from design and clients.
AU Design US works with Interior Designers who need reliable drafting and drawing-production support for residential projects. Depending on the agreed scope, support may include floor plans, proposed layouts, interior elevations, reflected ceiling plans, CAD drafting, and revisions from sketches or redlines.
Floor plans and proposed layouts
Interior elevations and reflected ceiling plans
CAD drafting, revisions and drawing updates
Support for single projects or recurring work
Whether you need help with a single custom-home project or want a drafting resource your firm can return to over time, AU Design US can work within an agreed scope and workflow to provide consistent drawing support.
Tell Us About Your Project or Partnership
Tell us about your current project or the way your design firm typically works. We’ll use the information to understand the drafting support you need and whether you’re looking for help with one project, recurring work, or both.
PROJECT EXPERIENCE
Representative custom-home drawing experience
Explore examples of residential drawings and plan-set materials prepared for new custom-home projects. The specific drawings included in each project vary according to scope and requirements.
Modern custom home plans
New-home construction documentation
Residential drawing set with floor plans, exterior elevations, roof and site information, sections, schedules and related plan documentation.
DALLAS–FORT WORTH SERVICE AREA
Custom home planning across Dallas–Fort Worth
AU Design US prepares custom-home plans and residential drawing sets for projects throughout Dallas–Fort Worth and surrounding North Texas communities. We work with homeowners, builders, contractors and residential design professionals, with project requirements evaluated according to location and scope.
Serving communities across the Metroplex
- Dallas
- Fort Worth
- Arlington
- Plano
- Frisco
- McKinney
- Irving
- Garland
- Richardson
- Carrollton
- Grapevine
- Southlake
Local field support and flexible project reach
On-site measurements and field capture may be available within the core service area, depending on the property location and project scope.
Selected drafting projects may also be completed remotely when reliable plans, surveys, measurements, photographs or other reference information are available.
Projects in other North Texas communities may also be considered.
FREQUENTLY ASKED QUESTIONS
Questions about custom home plans
Answers to common questions about custom-home drafting, plan sets, consultant coordination and project requirements.
What drawings may be included in a custom-home plan set?
The exact contents depend on the project scope, property, municipality and consultant requirements. A plan set may include floor plans, exterior elevations, roof plans, building sections, construction details, site information and other project-specific drawings defined in the proposal.
Can you start from sketches, inspiration images or preliminary ideas?
Yes. Depending on the project, AU Design US can use sketches, reference images, surveys, preliminary layouts and other available information as a starting point for developing the agreed residential drawings.
Can plans be revised as the home design develops?
Yes. Review and revision are commonly part of the drafting process. The number and extent of revisions depend on the agreed scope and project proposal.
Will my project require structural or other engineering?
Some custom-home projects require separately retained structural, mechanical, electrical or plumbing engineering. When those services are needed, AU Design US can help connect the client with appropriate independent firms. The consultant contracts separately with the client unless the proposal states otherwise.
Can the plans be prepared to support municipal permit review?
Yes, when permit review is part of the intended project use, the drawing scope can be developed to support municipal review. Requirements vary by municipality and project, and approval remains with the reviewing authority.
Can AU Design US coordinate with my builder and other project professionals?
Yes. Within the agreed drafting scope, AU Design US can coordinate drawing information with homeowners, builders, contractors and separately retained consultants so the project team is working from a consistent set of documents.
Does AU Design US build the home?
No. AU Design US prepares plans, drawings and related documentation. Construction is performed by the homeowner’s selected builder or contractor.
Is a site plan included with every custom-home project?
Not necessarily. Site-plan requirements vary by project and municipality. If site information or a site plan is needed, the required scope will be identified as part of the project proposal.
Planning an addition or remodel instead of a new home?
If the project involves modifying an existing house rather than designing a new one, see Home Additions & Remodeling Plans for information about additions, remodels and layout changes.
REQUEST A FREE QUOTE
Tell us about your custom home project
Planning a new custom home? Tell us about the property, the type of home you have in mind, and anything you already have available—such as a survey, sketches, inspiration images, preliminary layouts or builder notes.
AU Design US will review the information and follow up to clarify the proposed drafting scope, expected deliverables and next steps.
Prefer to talk first?
What happens next?
- We review your project information. We look at the project description, location and any files or reference material you provide.
- We clarify the drawing requirements. We discuss the proposed home, available property information and the plans or documentation likely to be needed.
- We outline the project scope. You receive the proposed drafting scope, deliverables, fee and schedule before work begins.
Request a free quote
Provide as much information as you currently have.
If the project is still taking shape, a brief description is enough to begin.
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