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Required Documents for Permits

This webpage will provide you with a list of documents that are required to be submitted as part of your building permit application package, based on the type of project you are applying for.

If your project doesn't fall in the any of the categories below, please contact the Building Clerk at building@mississippimills.ca. 

Building Permit Documents

  1. Building Fees
  2. Building Permit Application and Schedule 1 Form
  3. Letter of Authorization
  4. Designer Declaration of OBC Version

  • Building Permit Application
  • Schedule 1: Designer Information 
  • Proof of ownership
  • Letter of Authorization (if being applied for by authorized agent on behalf of owner)
  • Site-Plan (not required for apartments)
    • Lot size, dimensions of the property, setbacks to property lines for any existing or proposed buildings.  
    • The dimensioned location of any other existing building(s) on the property
    • Existing right-of-ways, easements and municipal services
    • Existing power lines or underground power line, driveway, septic tank and bed location and well location
  • Drawings
    • floor plan for each storey,
    • basement plan,
    • elevations,
    • cross section
    • floor joist layout
    • roof/truss design
  • Heat Loss Gain & Duct Design
  • Plumbing Information
  • Energy Efficiency Design Summary (EEDS)
  • Entrance Permit through the Mississippi Mills Roads Department
  • Approved Septic Permit (Rideau Valley Conservation Authorities

To submit your application, please email the above documents to building@mississippimills.ca 

  • Building Permit Application
  • Schedule 1: Designer Information 
  • Proof of ownership
  • Letter of Authorization (if being applied for by authorized agent on behalf of owner)
  • Site-Plan
    • Lot size, dimensions of the property, setbacks to property lines for any existing or proposed buildings.  
    • The dimensioned location of any other existing building(s) on the property
    • Existing right-of-ways, easements and municipal services
    • Existing power lines or underground power line, driveway, septic tank and bed location and well location
  • Heat Loss Gain & Duct Design
  • Drawings
    • floor plan for each storey,
    • basement plan,
    • elevations,
    • cross section,
    • floor joist layout and
    • roof/truss design
  • Plumbing Information
  • Energy Efficiency Design Summary (EEDS)
  • Approved Septic Permit (Rideau Valley Conservation Authorities

To submit your application, please email the above documents to building@mississippimills.ca 

To submit your application, please email the above documents to building@mississippimills.ca 

  • Building Permit Application
  • Schedule 1: Designer Information 
  • Proof of ownership
  • Letter of Authorization (if being applied for by authorized agent on behalf of owner)
  • Site-Plan
    • Lot size, dimensions of the property, setbacks to property lines for any existing or proposed buildings.  
    • The dimensioned location of any other existing building(s) on the property
    • Existing right-of-ways, easements and municipal services
    • Existing power lines or underground power line, driveway, septic tank and bed location and well location
  • Drawings
    • floor plan,
    • footing plan,
    • elevations,
    • cross section,
    • floor joist layout,
    • roof/truss design

To submit your application, please email the above documents to building@mississippimills.ca 

  • Building Permit Application
  • Schedule 1: Designer Information 
  • Proof of ownership
  • Letter of Authorization (if being applied for by authorized agent on behalf of owner)
  • Site-Plan
    • Lot size, dimensions of the property, setbacks to property lines for any existing or proposed buildings.  
    • The dimensioned location of any other existing building(s) on the property
    • Existing right-of-ways, easements and municipal services
    • Existing power lines or underground power line, driveway, septic tank and bed location and well location
  • Drawings
    • floor plan,
    • footing plan,
    • elevations,
    • cross section,
    • floor joist layout

To submit your application, please email the above documents to building@mississippimills.ca 

To submit your application, please email the above documents to building@mississippimills.ca 

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