Development and Building Professionals Hub

Construction Drawings - Development Engineering

Construction drawings – Development Engineering

Before you apply

Use this guide to help you understand the application requirements and prepare your application prior to submitting with The City. The CARL was updated January 2025.

What are construction drawings?

The design and appr​oval of Development Commitments, such as utilities, roads, and other surface improvements, is managed through the construction drawing design review process. The construction drawing approval process is a major step towards achieving permission for the construction of both underground utilities (water, sanitary, and storm mains) and surface improvements (roadways, sidewalks, pathways, and surface drainage).

What are the different types of construction drawing submissions?

Onsite – Required for the development of a subdivision phase in a community; shows the infrastructure designed to make each parcel serviceable and the subdivision functional.

Offsite – Infrastructure that connects the subdivision services to utilities and may be required to make Onsite operational.

Ponds – Required for storm water management within a community. Alberta Environment approval required.

Main extension – Required to extend infrastructure a short distance, commonly associated with a Development Site Servicing Plan (DSSP).

Landscape construction drawings – Required when the development includes or affects adjacent reserve land (MR, MSR, ER) and public utility lots (PUL, storm pond), or includes road cross sections that include street trees. Please refer to park development guidelines for landscape construction specifications.

Construction Drawing Minor Revision (CD-MR) - Refers to the process where minor changes are made to approved construction drawings after the release of Request to Construct (RTC) for underground utilities. 

How much will it cost?

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Do you need to hire a professional?

Yes. Only applications prepared to professional drafting standards will be accepted. All materials submitted must be of high quality and include all applicable plans and documents. This allows us to meet our review timelines and provide thorough and accurate reviews. See CAD standard for help.

How to prepare your application so that it meets the requirements

The following information will help you prepare your application. Use this information to help make sure your application meets The City’s requirements.

To submit construction drawings and permission to construct requests, applicants must have a business myID account

Complete Application Requirements List (CARL)

The complete application requirements list (CARL) contains all the information required for an application.

Viewing authorization form

Fill out this form to view the proprietary engineering drawings protected by the Canadian Copyright Act.

Alberta environment and parks authorizations

Once a year, The City of Calgary requires the development industry to provide information regarding proposed developments involving the extension or replacement of watermains, sanitary sewers and/or storm sewers.  Construction drawing applications must include the Data sheet item 1A and the Letter of authorization 1B and the City map with the first submission. Please ensure that the Letter of authorization 1B is signed and stamped digitally in accordance with APEGA’s digital signature requirements. 

Stormwater management facilities must be constructed prior to, or in conjunction with, the first phase of development in the Outline Plan area.  Ponds must be registered with Alberta Environment and Parks (AEP).  A written authorization obtained from AEP is required for the construction or modification of storm drainage treatment facilities, including stormwater ponds. Pond submission and approval process.

Construction drawings supporting documents and reports

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Apply

Infrastructure Construction Drawings (CD) application submissions are now available in our intuitive new portal, ApplyCentral.

myID business account is required to access ApplyCentral. Easily apply, review, submit, resubmit and see the status of your application anytime, from anywhere. You can also submit and apply for construction permissions. 

*CD applications will no longer be supported on the VISTA platform after February 28, 2023.

Tips for a smooth application process

How long will it take to process your application?

Circulation times

Construction drawings can be in circulation for approximately 6 weeks to complete a thorough design review, depending on the complexity of the project. You can see the status of your application in ApplyCentral.

To avoid delays, make sure your application includes all the required documents, plans and information listed on the Complete Application Requirements List (CARL). 

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Where can you apply for your permits?

Apply online

To apply online, you need a myID account. Create a myID account.

Apply for permission to construct

Each request must be submitted in one multi-page PDF document.

Types of construction requests

  1. Underground infrastructure – full or partial or remainder
  2. Surface infrastructure – full or partial or remainder

Permission to construct is granted when the following requirements have been met

  1. Design approval has been achieved.
  2. A financial agreement is in place.
  3. For underground permission, an approved Erosion & sediment control report and, for storm ponds, authorization from Alberta Environment.
  4. For surface permission, an approved Pavement design from materials & surface restoration – pavement soils asset management and an approved Storm water management report.

After you apply

How to check the status of your application

After you submit your application online, you will get a confirmation email.

Easily check the status of your applications on ApplyCentral.

If you need help or have questions, contact urban@calgary.ca.

During and post construction

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Glossary

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Resources

Maps

Standards and specifications

Bulletins

Legal agreement templates

  • Legal agreement precidents
    • Utility rights-of-way (UR/W) and easements, 
    • Mutual access easement agreements, 
    • Overland Drainage Agreements (ODRs)

Contact us

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