Do I need permit to replace windows

Do I need permit to replace windows

So you’ve decided you need replacement windows, or to turn your basement into an apartment and need additional or larger windows, or that you should enlarge the that window in your kitchen and replace it with a patio door. Do you know if you need a permit to complete this project?

When it comes to windows, you only need a permit if you will be making structural or material alterations to your house as part of the install. Simply stated, this means that if you are creating new openings for, or increasing the size of windows, a permit will be required. (These are also the same rules that apply to entry doors & patio doors).

Conversely, this also means that if all you are doing is replacing your old windows for new windows of the same size, a permit will not be required.

Whether you need new windows in Barrie, or new windows in Newmarket, the rules are fairly consistent. As are the repercussions of not obtaining a permit. As the homeowner, you are responsible for ensuring that any work taking place on your property is done so following municipal rules. Failure to obtain a building permit can result in costly delays, legal action or even the removal of work already completed. So if your window project requires a permit - it’s best to obtain one as the consequences are not worth the risk.

There are fees applicable when applying for a permit and they are usually calculated based on the type and the size of building where the work is taking place. Those fees will also vary depending on your location.

Still not quite sure if you require a permit or what kind of new windows would be best for the project you have in mind? Give us a call and we’ll be happy to assist and answer your questions, as well as provide you with a free quote.

For ease of reference we’ve linked to some of the permit sections of the municipalities we serve below.

  • Building Permits in Barrie
  • Building Permits in Toronto
  • Building Permits in Newmarket
  • Building Permits in Aurora
  • Building Permits in Collingwood

Planning to replace your windows? You might need a building permit depending on the extent of the work involved. The windows installation experts at Renewal By Andersen® of Long Island show you how to find out if you need one below.

When is a Permit Not Needed? 

Do I need permit to replace windows

If you’re planning to replace the window’s sashes or it’s movable parts, there’s no need for a permit. That’s because a contractor doesn’t need to alter the structure of your home to insert a few parts into the frame. 

When Does Window Work Need a Permit?

However, if you’re planning to install a larger window, you’ll need to apply for a permit. That’s because you’ll be cutting a larger hole and make a few structural alterations in your walls to install the new window. 

Things to Know Before Applying

Keep in mind that your local building authority won’t issue you a permit if your window doesn’t comply with local building codes. These vary from city to city, but there are several that are observed universally. 

Safety Glazing 

Local authorities enforce building codes to ensure its occupants are safe. For example, windows near doors, near the floor, or in tubs or showers should have safety glazing. This is to protect people in case a natural disaster strikes. 

Egress Requirements 

Egress means entry and exit. Replacement windows should be big enough to serve as an exit for a building’s inhabitants and an entry point for firefighters and rescue personnel. 

What’s the Worst That Could Happen?

Without a permit, there’s no guarantee your new windows will be code-compliant and therefore pose no threat to its inhabitants. Plus, it can cause problems in the event you decide to sell your home. Inspectors might notice some discrepancies between the structure of your home and its blueprints. 

One more thing: only hire reputable contractors. A contractor who disregards the need for permits is a red flag. If they’re willing to flout building regulations, who knows what else they’re willing to ignore? 

Looking for reputable contractors in your area? Renewal By Andersen® of Long Island offers a wide variety of premium windows, including sliding windows. To get a free estimate, call us at (631) 206-6773. Or leave us a message on this form. We serve homeowners in Massapequa, New York. 

Do I need permission to install a new window?

Do you need planning permission for windows? (Updated for 2022) If you're simply replacing windows in a similar style and size used on the build of the house, you DON'T need to apply for planning permission.

Do you need a permit to replace windows in CT?

A building permit is needed for the following activities: To change, replace, or remove walls, columns and beams. To change to required exits or sources of natural light and ventilation (including windows)

Do I need a permit to replace windows in Florida?

The Florida Building Code stipulates that building permits are required for replacement of windows and sliding glass doors, as well as screen enclosures, storage sheds and carports of canvas or metal. Working without a permit is illegal and can result in fines, causing problems when you want to sell your house.

Do I need a permit to replace windows in Michigan?

Yes, Building Code requirements for windows include thermal glass, insect screens, safety glass and emergency egress dimensions. Licensed alteration and maintenance contractors are required to obtain permits for windows, siding, gutters and door replacements.