Exterior door installation:
CPR Group installs new exterior doors with proper flashing, insulation, and air sealing at the rough opening so the envelope stays tight and water stays out.
WHERE THE FIRST THING WE BUILD IS TRUST
Exterior Door
Installation and Replacement in Calgary
CPR Group Ltd installs and replaces exterior doors on residential and commercial properties across Calgary, from front doors and entry doors to back doors and rear entries. Exterior doors are both a curb appeal upgrade and an envelope component: they have to look good, seal tight, resist forced entry, and insulate properly against Alberta winters.
Since 2007, CPR Group has replaced doors as part of full exterior renovations and as targeted upgrades where an aging door was dragging down comfort and security.
CPR Group Ltd: your top choice for Calgary roofing, restoration & exteriors
Since 2007, CPR Group Ltd has served Calgary and Southern Alberta with full-service roofing, property restoration, and exterior renovations.
Our exterior door services
in Calgary
Hard earned accreditation and credibility is a good start to pick your contractors, but what set us apart is our care and dedication to each roofing job-site, big or small.
4.7 / 5 · Excellent
Based on 36 Google reviews
Front door replacement:
Our crew upgrades tired front entries with modern insulated door systems, matched to the home's architecture and exterior finish.
Garage door replacement:
CPR Group replaces residential and commercial garage doors as part of full exterior upgrades, coordinating with door suppliers and openers so the install is clean and complete.
Entry door replacement:
CPR Group replaces side entries, back entries, and secondary exterior doors with insulated, secure units that improve both comfort and appearance.
Door repairs:
Our team repairs damaged frames, failed weatherstripping, and hardware issues on existing doors where repair is more practical than replacement.
Commercial exterior doors:
CPR Group replaces exterior doors on commercial properties across Calgary, backed by SECOR safety certification for commercial job sites.
Since 2007
18+ Years of Exterior Door Replacement
in Calgary
CPR Group Ltd has replaced exterior doors across Calgary since 2007. A door replacement looks like a quick job, and on a correctly framed, plumb, square opening with no water history, it can be. The reality in Calgary is that a lot of rough openings need repair work first: rotted sill plates, damaged flashings, or out-of-square framing that came from the original install. CPR Group's formal building science training means the crew checks those details during the tear-out and fixes what needs fixing before the new door goes in.
Every CPR Group door replacement project is backed by $5 million in commercial general liability coverage through Federated Insurance, SECOR safety certification, active WCB-Alberta coverage since February 2013, membership in the Alberta Allied Roofing Association (AARA) since 2021, and a BBB A+ accreditation held continuously since July 2015.
As Calgary exterior renovation experts, CPR Group brings the same building science discipline to every door replacement, checking the rough opening, flashings, and sill plate before the new door goes in so the envelope stays tight and the door stays square for the long haul.
CPR Group serves Calgary, Airdrie, Okotoks, Chestermere, Strathmore, Red Deer, Lethbridge, Medicine Hat, Brooks, and High River.
Our Process
When to Replace an Exterior Door in Calgary
A few clear signs your exterior door is overdue for replacement, plus how CPR Group approaches each project.
Drafts you can feel at the frame or threshold.
Cold air coming through the frame or under the threshold means the weatherstripping, sweep, or rough opening sealing has failed. Sometimes it's a repair, often it's a replacement.
Visible water damage or rot.
Staining, softness, or visible rot at the frame or threshold is an envelope failure. Repair the flashing and framing first, then install the new door correctly.
Security concerns.
Hollow-core or aging wood doors don't offer the security of modern insulated steel or fiberglass entry systems with multi-point locking hardware.
Curb appeal refresh.
A new front door is one of the highest-return exterior upgrades in terms of resale impact and first impression. Combined with exterior paint or siding work, it transforms the face of the home.
01
Inspect the opening, not just the door.
Before any tear-out, CPR Group checks the rough opening, sill plate, flashings, and surrounding envelope. A door is only as good as the framing it sits in, and Calgary's freeze-thaw cycles expose any weak detail.
02
Document and quote.
Our crew produces a written scope: the door system, the framing or flashing repairs needed, and the finish work involved. You see exactly what's being done and why before the work starts.
03
Repair, flash, and install.
CPR Group's crew repairs any compromised framing or sill plate, installs proper flashing and air sealing at the rough opening, then sets the new insulated door system plumb, level, and square.
04
Verify the seal and the swing.
A senior crew lead checks weatherstripping contact, threshold seal, hardware function, and door swing before the job closes. The door has to look right and seal right.
Our Partners
Brands & companies we work with
You get only the best! CPR Group Ltd. doesn't cut corners. Leverage our network to get the best exterior products, doors, siding, shingles, shakes, roof tiles, slate, and flat roofing products, backed by a manufacturer warranty and installation by journeymen tradespeople.
FAQ
Frequently Asked Door Installation Questions
Find answers to commonly asked questions about our exterior doors replacement process.
What types of exterior doors do you install?
CPR Group installs insulated steel, fiberglass, and wood exterior doors on residential and commercial properties across Calgary, including front doors, side entries, back doors, and patio doors.
Are you licensed and insured?
Yes. CPR Group Ltd holds a current City of Calgary business licence and carries $5 million in commercial general liability coverage through Federated Insurance. WCB-Alberta coverage has been active since February 2013.
How long have you been in business?
CPR Group Ltd has operated as a Calgary roofing and exteriors contractor since 2007, 18+ years of continuous service.
Do you provide custom exterior door solutions?
Yes, we offer custom exterior door solutions to fit your specific needs and preferences, ensuring a perfect fit and finish.
How long does exterior door installation take?
A standard exterior door replacement typically takes a few hours on a sound rough opening. If the framing, flashing, or sill plate need repair, the work takes longer and is worth doing correctly.
What areas do you serve?
CPR Group serves Calgary, Lethbridge, Medicine Hat, Red Deer, Airdrie, Okotoks, Brooks, Chestermere, High River, and Strathmore.
Can you handle large-scale exterior door projects?
Absolutely. Our team has the experience and resources to manage projects of any size, ensuring timely and efficient completion.
Do you handle hail damage door claims?
Yes. CPR Group's HAAG Certified Inspectors document hail and impact damage to exterior doors for insurance claims, and our crew handles replacement once the claim is approved.
How quickly can you respond to exterior door repair needs?
We understand the urgency of door repairs and strive to respond as quickly as possible to address any issues.
From the field
Insights from our crews
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