Customizable House Plans, Custom Home Design & Drafting Services

Modify a house plan to fit your lifestyle, lot, and budget with room reconfigurations, foundation changes, layout updates, CAD files, and drafting support.

Custom House Plan Modifications to Fit Your Lifestyle & Budget

Affordable room reconfigurations, foundation changes, layout updates & more.

MyHomeFloorPlans can help personalize many house plans so they better fit your lot, family, and build goals. Start with your plan number and notes, and our team will review the scope, timing, and any cost beyond the included free drafting hours.

The Process In 4 Easy Steps

Tell us what you want changed, review your custom quote, approve the work, and receive your modified plans when the design work is complete.

01

Tell Us About Your Modifications

Send us a description of the changes you want to make using the form on the right side of the plan you want modified. We’ll send you a confirmation email letting you know we are working on a quote for your custom house plan.

Suggestion: Download the floor plan images and mark them up, or create your own sketch and add it as an attachment in your quote request. Attachments help us understand your vision.

Tell us about your modifications
02

Review Your No-Obligation Quote

One of our designers will review your request and provide a custom quote. The quote includes the modification price, the estimated time frame, and whether your request fits within the first 10 free drafting hours.

Review your no obligation quote
03

Approve Your Plan Updates

After you accept the quote, submit payment for the plan and any approved modification work beyond the included free drafting hours. Then one of our designers will get started on your custom plan updates.

Submit payment and hire a designer
04

Receive Your Modified Plans

Custom house plan modifications vary depending on the designer, the volume of changes, and the complexity of the request. Once complete, your final modified plans will be sent to you in the format you purchased.

Receive your modified plans

Example Modifications

From floor plan layout changes to exterior elevation revisions, our modification services help you make a plan feel like your own.

Revised floor plan modification example

Modified Plan: Floor Plan

Description:

  • Extend a garage, bedroom, kitchen, or laundry area
  • Adjust walls, doors, windows, and room flow
  • Modify cabinets, islands, closets, and storage spaces
Revised elevation modification example

Modified Plan: Elevation

Description:

  • Revise the exterior style of a house plan
  • Update porch, roof, window, siding, or garage details
  • Create a look that better matches your build style

What Our Customers are Saying

Recent 5-star Google Reviews from customers who valued the service, included files, customization options, and support.

Verified Customer Feedback

Customer Reviews Across Trusted Platforms

The featured comments below are recent Google Reviews, and visitors can also check feedback from other review sites where MyHomeFloorPlans has customer reviews.

5★ Google + More Review Sites
★★★★★

“Amazing service! My Home Floor Plans gave me everything I needed to build confidently...CAD files, engineering plans, and even free drafting time. The level of detail and support they provide truly sets them apart from others.”

Allison Pate Google Review
★★★★★

“I was really impressed by how much was included. A lot of companies we looked at charge extra for things that are already built into these plans... CAD files, editing rights, even drafting support. It made the whole process feel straightforward. Being able to make changes without jumping through hoops was a huge plus too. Thanks again to the whole team!”

Sarah Smith Google Review
★★★★★

“I was impressed with the variety of house plans and clear drawings. The ability to customize and the unlimited build license made the process stress-free. Great value and outstanding service!”

Mike Da Bears Google Review

Ready To Start Your Modification Quote?

Send your plan number, notes, or marked-up sketches and our team will review the scope, timing, and cost. You can also call us if you need help choosing a plan before requesting changes.

Need help with custom house plans?

Call us at 1-800-642-8078 or email support@myhomefloorplans.com.

Request A Quote