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Plan modifications

When changes are requested, please allow 3-5 business days for preliminary drawings to be delivered to your email for approval. These preliminary drawings will reflect your changes and other information, if any, so that you can review them. Plan packages and/or files can not be finalized and delivered until approval of your preliminary drawings is received.

(Excluding weekends and holidays. Times may change and depend on when the order is placed, along with our current work schedule and the extent of modifications.)

Modifications are offered to help you personalize one of our existing house, duplex or apartment plans. See below for more information.

Ask the design team:
Please send your change request(s) and the plan number to: changes@plansourceinc.com

We will contact you via email as soon as the review has been made.

Modifications are not included or shown on:

1) Study Set orders

2) Material lists. (Plans ordered with both changes and a material list will ship with the stock list in most cases. Modified lists are at the sole discretion of PlanSource, Inc and based on the extent of modifications. However, modified lists can be purchased for an additional fee.)

3) CAD file orders. (The overall purpose of CAD files is for making extensive modifications on the customers end. Therefore we typically do not include them on these orders.)

4) Orders that have already been delivered, including digital products. Free modifications are only available at the time of purchase. If changes are requested after delivery, additional fees would be required.

*Crawl space plans are NOT part of our modifications policy. If requested, you will be contacted to verify a standard slab plan.


Additional information:
*In these situations, a plan review must be done in order to evaluate how changes will affect the plan/layout. Therefore we request that all desired changes be submitted in writing so that we can schedule a review.

*Listing your change requests through email helps us keep your requests recorded and organized for review. It will also take time to go through the plan, see what adjustments can be made and whether additional work/adjustments would be required in order to achieve your desired layout.


1) All changes covered under this policy are made at the sole discretion of PlanSource, Inc.

2) If further changes are requested after the initial order is placed and/or shipped, additional fees may apply.

3) Adjustments can be made after the initial sketch is sent, but only in relation to those items or changes that have been agreed upon prior to ordering.

4) The final cost to change an existing design is determined by the complexity of the plan and the types of changes you wish to make. Not all changes will qualify for our free modifications offer.

5) If changes are requested and made to a plan that has already shipped, regardless of format, you may receive only the affected pages for replacement in the original order/sets. (For example: If you have previously ordered a plan and have us make changes to the floor plan, after the original order has shipped, only new floor plan sheets will be sent reflecting the changes. These would then need to be swapped for the original floor plan sheets already received.)

6) At times, changes are requested that greatly expand the footprint of a building. In those cases, the printed scale may be reduced in order to fit the page.

7) Changes must be listed or otherwise noted in the order instructions during checkout or they will not be included.

8) If changes are being added and the drawings not approved for completion by the 3rd sketch, additional fees will apply.

9) When approval of preliminary drawings is received on Friday, it will be the following week before work proceeds on your modifications.



All construction plans ordered through PlanSource, Inc are provided as-is. PlanSource, Inc disclaims all other warranties, express or implied, including merchantability or fitness of purpose. Construction plans may not be returned for credit and/or refund under any circumstances. PlanSource, Inc is not liable for incidental, special, consequential, or indirect damages of any kind; including, but not limited to, loss of anticipated profits, business opportunity or other economic loss arising out of the use of services or any construction plans received from PlanSource, Inc, even if PlanSource, Inc has been advised of the possibility of such damage. It is the customer's responsibility to ensure the accuracy, compliance with applicable statute(s) or regulation(s), and fitness of purpose of any plans or construction information received from PlanSource, Inc prior to the use thereof. In the event that any liability is imposed on PlanSource, Inc, PlanSource, Inc's liability to you or any third party shall not exceed the price paid for PlanSource, Inc’s plans and/or design products.