Interior doors are one of the features of a home that often go overlooked until there’s a problem. Due to drastic weather changes, improper use, or simply passing of time, many homeowners find themselves in need of a replacement door. If you’re looking for professional door installation and trim services in Toronto, Trim Team has got you covered.

Interior Door Installation

interior door installation by trim team

Door installation is one of the services we proudly provide at Trim Team. Our valued customers in the region know that they can count on us for efficient door installation at a competitive price.
We have various options for replacement entry doors including wood doors, fiberglass doors, steel doors and glass doors, which are perfect for sliding doors.

And if you are interested in French doors for your patio, a barn door for your walk-in closet, or a traditional wood finish for your front door, our team of professional contractors are available to explain the advantages and drawbacks of each type of entry door.

When you hire us to install your new door or replace an old one, we’ll be there at our earliest convenience to get the job done and make your home secure once again.

Door Trim & Design

Installing interior trim to your door is an excellent way to give the room a facelift. Trim Team offers a wide variety of décor options to add appeal to your home. And because it’s important to us that our customers get exactly what they want, we offer custom designs and custom work for every project.

So, whether you decide to go with a simple trim or a complex design, our contractors have over 10 years of experience in custom trim work and can handle intricate trim designs that make a bold statement.

trim team installing custom door

Increasing the Height of a Door

interior doors installation by trim team toronto

While interior doors are not exposed to the elements and therefore do not need to be replaced as often as an entry door, there are times when replacement is necessary. For example, when your renovation project includes expanding a doorway and increasing the height of a door.

This requires expertise and precision and involves tearing down part of the wall surrounding the door being replaced.

Ensuring the safety of our customers and their families is of utmost importance to us, so you can be confident that the work will be done according to zoning bylaws and industry standards.

Interior doors installed professionally

We’re driven by excellence and strive to satisfy every customer who walks through our doors by delivering high-quality work. We work swiftly when we come into your home and leave the place clean when we leave.

And our portfolio is living proof of the time and effort that we put into every project. To get a free estimate for your project, give us a call and one of our friendly team members will be happy to serve you!

We served customers all across the GTA including Toronto, North York, Etobicoke, Scarborough, Vaughan, Markham, Richmond Hill, Woodbridge, King City, Aurora, Newmarket, Mississauga, Brampton, Milton, Oakville, Burlington, Ajax, Pickering, Whitby, Stouffville, Georgina, Bradford, Barrie and more.

We can help you install your interior doors professionally. Call us for a free quote and see our interior trim page for an extra aesthetically pleasing touch.

Interior Door Installation Contractors

When you need a team of contractors to install your interior doors, you can count on us at Trim Team.

Installing interior doors is a serious job that requires the attention of a team of professionals. At Trim Team, our entire team of staff are fully trained and licenced, and have years of experience in the industry.

When we show up at your door, you can be confident that the door you’ve chosen will be properly installed and according to industry standards.

Interior Columns by trim team
trim team installing interior doors toronto

At Trim Team, every project we take on will come with a dedicated team of designers, contractors and developers. We promise to work closely with all of our clients to ensure that we are meeting all of your requirements and expectations. 

Our contractors have installed a number of interior doors throughout the GTA. The replacement entry doors we have installed include wood doors, fiberglass doors, steel doors and glass doors – all of which can work perfectly for sliding doors.

Preparing for Interior Door Installation 

Before your new interior door is installed, there are a few things that need to be done ahead of time. First, we measure the old door, jamb, and rough opening. Next, we measure the height and width of the door and make sure to round the measurements to the nearest whole inch. It’s important to remove the door and jambs to measure the rough opening accurately. These measurements are used to find the right-sized new door and jambs for your doorways. Then, the old door is removed once we have the correct door measurements for the new door.

interior door installation by trim team
custom crown moulding Toronto

Benefits of Interior Door Installation

Interior doors are best installed by a team of experienced professionals like the ones at Trim Team. The process of installing an interior door can be stressful if you’ve never done it before. It’s always recommended to find a reputable interior door installation company to do the job. The benefits of having your interior door professionally installed include:

  • Superior craftsmanship
  • Expert level service 
  • Variety of door installation options
  • Plenty of reviews and testimonies 
  • Samples of the company’s previous work

When you trust the professionals at Trim Team to install your interior door, we guarantee high quality results every time. We promise to work around your schedule and within your preferred budget.

Hire a Team of Professionals

While interior doors may seem like a simple addition to your home, proper installation of interior doors is actually quite complex. That’s why it’s always best to leave interior door installation to the professionals at Trim Team. Our team of experienced specialists understands that doors come in all different sizes, shapes, and materials. We know how to properly install each type of door because of our years of experience in the industry. We make sure to use the appropriate materials to hold the door in place and ensure years of good service. So if you’re looking for a hassle-free interior door installation, give us a call today. We promise that you won’t be disappointed!

custom interior doors by trim team

Interior Door Installation Cost

amazing door trim by trim team

Replacing the interior doors in your home is a simple, but effective way to elevate the look and feel of your home. Homeowners can choose to replace their doors for many reasons like boosting their curb appeal or wanting to refresh the interior design of the home.

No matter what the reason may be, it’s important that you consider the overall costs of interior door installation as well. 

On average, installing an interior door does not cost as much as installing an exterior door. The cost of interior door installation starts from $178 and goes upwards of $398.

The estimates depend on a number of factors including the style of door that is chosen, the labour required, and the overall condition of the home. 

Installing multiple interior doors can help homeowners save money during the same renovation project.

The reason for this is you typically will pay less to install each additional door.

Cost of Additional Door Parts & Hardware

When you are budgeting for the cost of your door installation, be sure to factor in the cost of interior doors and door hardware. Interior doors come in a wide range of styles and prices, from simple, solid-core doors to more elaborate models with glass panels or intricate wood carving. Door hardware can also vary widely in price, from basic knob sets to more elaborate lever handles or deadbolts. In addition, you may need to purchase special hinges or other hardware if you are installing a custom door.

modern hallway with wainscoting wall décor

By taking all of these factors into account, you can ensure that your door installation project stays within budget.

Below is the average cost of door parts and hardware (these rates may change depending on the market):

  • Knobs/Handles: $10 to $300 each
  • Hinges: $2 to $20 each
  • Door Jamb: $100 and up
  • Door Slab: $100 and up
  • Threshold: $50 each
  • Deadbolt: $15 to $300 depending on manufacturer and model
  • Glass: Varies
  • Door Insulation: $5 to $25

Door Installation By Material

Regardless of the material that a door is made of, the cost of installation does not differ. 


Fiberglass doors are easy to maintain – fiberglass is a non-porous material, so it resists dirt and grime buildup, and can be easily cleaned with just a damp cloth. Second, fiberglass doors offer superb durability – they won’t warp or rot like wood doors, and they’re also resistant to dents and scratches. Third, fiberglass doors are excellent insulators – they help to keep your home warm in winter and cool in summer. Finally, fiberglass doors are extremely versatile in terms of appearance and style – they can be made to look like wood, with all the same grain patterns and colors, or they can be painted to match your home’s exterior.

waffle ceiling installation by trim team GTA


Steel doors are a popular choice for exterior doors due to their superior security and weather-resistance. However, without proper care, steel doors may rust over time. The best way to prevent rust is to regularly clean and lubricate the door hinges. In addition, it’s important to avoid exposing the door to excessive moisture, as this can speed up the rusting process.


Wood doors are a classic choice for both interior and exterior doors. They offer excellent durability and can be customized to match any home décor. However, wood doors require regular maintenance to keep them looking their best. This includes polishing the wood to protect it from damage, as well as regularly checking the door for signs of wear and tear. With proper care, wood doors can last for many years and continue to add beauty and value to your home.

classic basement with baseboard trim

Interior Door Repair

amazing custom door with mirror glass

Your door is one of the first things people see when they come to your home, and you want it to make a good impression. Not only that, but your door is an important part of your home’s security.

If it’s not working properly, it could put your family at risk. That’s why door repair is so important.

At All Door Solutions, we understand the importance of having a door that looks good and works well.

We offer fast and effective door repair services that will have your door looking and working like new in no time.

We can also take care of doors that are sticking, squeaking, or allowing air to leak in.

So whether you need bathroom door repair or screen door repair, our team can get to work right away. Contact us today to schedule a free consultation.

Common Door Repair Issues 

At Trim Team, our team of staff have repaired a number of door issues. Some of these issues include:

Holes or Punctures in Doors

One way to fix a door that is slightly warped is to fill the hole with spray foam insulation. Allow the foam to rise just above the door’s flat surface and let it dry. Once the foam is dry, we remove the expanded foam from the surface just below the edge of the hole. At this juncture, we apply a vinyl spackling material with a putty knife. A light sanding of the area creates a flat spot and you can paint the door if you wish.

amazing baseboard trim by trim team
amazing interior doors by trim team

Binding Door 

One of the most common door problems is paint buildup on the door jamb. This can cause the door to bind or rub, making it difficult to open and close. To fix this problem, we take a piece of cardboard and slip it into the area where the bind or rub is. Then, we mark the spot for reference. Next, we take a look at the door jamb and identify the area where the paint has built up. Finally, we use a chisel to remove the excess paint from the doorjamb. After completing these steps, your door should be in working condition again.

A Loose Door 

A common problem with doors is one that makes a rattling sound when it’s opened or closed. This is usually caused by a loose stick plate, which is the metal plate located where the door latch enters the doorjamb. To fix this problem, we either tighten the stick plate or slightly adjust it to improve the door’s operation. If neither of these options work, we may recommend that you replace the stick plate with a new one.

wainscotting wall decor in custom hallway
basement living room with column decor and waffle ceiling

High-Quality Door Repair

If you need door repair services for your commercial or residential space, don’t hesitate to call us. Our door repair teams have a wealth of knowledge and experience in the door industry, and they can fix any door you have installed. We’re driven by excellence and work hard to satisfy every customer who comes to us for door repair services. We work quickly and efficiently when we come into your space, and we’ll make sure the place is clean when we finish the job. Give us a call when you need a free estimate on your next-door repair project!


How much does it cost to install an indoor door?

Our cost of charge to install an indoor door starts from $280.

Is it worth replacing interior doors?

If you have undergone recent home renovations, for example, painting, or replacing various fixtures in your home, or redoing the floors, replacing your interior doors is likewise a worthwhile project. A new door can be selected to better suit the updated style or color scheme of the room and match this new look. Replacing interior doors is beneficial for the following 5 reasons: 

1. Design Consistency
2. Personalized Style and Themes
3. Energy Efficiency
4. Privacy and Security
5. Increased Home Value

How long does it take to install a door?

On average, it should take about 5 to 6 hours to install an interior door. This time estimate includes the removal of an old door too.

What is a Prehung door?

A prehung door is a door that’s sold by the manufacturer as “ready-to-go.” These stock doors are sold as complete packages. They come already with hinges attached to a three-sided frame but there is a chance they may need some additional features.

How long do interior doors last?

Quality interior doors should last as long as the building or the house they’re in. If your interior door is a hollow option, then it has a shorter life span and needs to be replaced once every 20-30 years.

How are interior doors installed?

Interior doors are installed following this 6 step process:
– Step 1: Remove the Existing Door
– Step 2: Position the New Prehung Door
– Step 3: Add Shims
– Step 4: Nail Door Frame to Studs
– Step 5: Install Door Trim
– Step 6: Attach Hardware and Accessories

Do you put hinges on the door first?

It’s always easier to attach the top hinge to the door first.

Can you install a door without a frame?

Yes, it is possible to install a door without a frame.

How much gap do you leave around a door before installation?

Before installing a door, an ideal gap of space should be about 1/8 inch at the top and along each side, and about 3/8 inch at the bottom. Use cardboard spacers or folded matchbooks along with shims underneath to maintain the spacing.