Siding, windows, doors, roofing, trim, and insulation are not separate decisions. When EnerClear handles them as one coordinated project (a full exterior renovation, what we call the Full Envelope), the result is more durable, more energy-efficient, more cohesive, and worth meaningfully more than the same work delivered piece by piece.
A new siding job that ignores the windows leaves cold air whistling into a fresh wall. A roof replacement that ignores soffit and fascia leaves the eaves to rot under brand-new shingles. Trim installed without insulation upgrades wastes the moment a house is open. Each isolated repair looks like a win on the day it finishes, then quietly costs the homeowner again two or three years later.
Calgary's climate makes this worse. Hail, chinooks, freeze-thaw cycles, and UV all attack the exterior as a system. When you replace one part of that system without considering the rest, the weakest remaining link becomes the next failure point. The cycle of fix one thing, watch the next thing fail is one of the most expensive habits a homeowner can fall into.
A Full Envelope transformation breaks that cycle. Every element is assessed together, planned together, and built together. Once.
A Full Envelope project starts with an assessment of the entire exterior, not a quote on the surface that's failing first. We document the condition of the siding, sheathing, windows, doors, trim, soffit, fascia, eavestrough, roof, and insulation. We flag what's failing now, what's nearing end of life, and what could be addressed in the same window for a fraction of the future cost.
You see the full picture before any decision is made. Then we build a phased plan if budget calls for it, or a single coordinated project if the timing is right. Either way, the work is sequenced so nothing has to be opened twice and no element is installed against a weak link.
When the project runs, one EnerClear crew owns it from Day 1 to walkthrough. The same hands that flash a window also detail the trim around it. The same eyes that align siding courses also confirm the soffit reveal. Sean and his team have decades of Calgary exterior expertise, and that experience is what coordinates the work into a single coherent finish rather than seven contractors leaving seven different opinions on your home.
Not every Full Envelope project includes every service. Some homes need five. Some need all seven. The assessment determines the scope. Here is what sits inside an EnerClear Full Envelope.
James Hardie fiber cement is the primary recommendation for Calgary conditions. Engineered wood and composite systems where appropriate. Installed with the substrate detailing most contractors skip.
Explore siding →Lux windows, specified for Calgary's full temperature range. Quieter rooms, even temperatures floor to floor, and the kind of seal that holds through a 90 km/h chinook.
Explore windows →Fiberglass entry doors and patio doors selected to pair with the exterior and seal properly through every Calgary winter. Among the highest-ROI home improvements in North America.
Explore doors →The system everything else depends on. Engineered for Calgary's hail load and freeze-thaw realities, with the same attention to flashing detail we bring to the rest of the envelope.
Explore roofing →The performance layer homeowners feel but rarely see. Proper exterior insulation lowers utility bills measurably and protects every material above it for decades.
Explore insulation →The finishing details that protect the roofline and define the eaves. Done well, they hold the look of the home together. Done poorly, they undo everything else.
Explore soffit, fascia & eaves →A Full Envelope transformation is a significant investment. It also returns more than most homeowners expect, because it pays back across three lenses at once.
Quieter rooms. No drafts at the baseboards in February. Even temperatures from the basement to the upstairs bedrooms. The quiet confidence of a building envelope built for hail and 90 km/h chinook gusts. This is the lens homeowners feel first, and the one they remember every winter.
Modern building envelopes meaningfully reduce heating and cooling load. In Calgary's −40°C to +35°C range, the difference shows up on the bill. A coordinated Full Envelope project compounds the gains across siding, windows, insulation, and air-sealing in ways no single replacement can match.
Eight of the ten highest-ROI home improvements are exterior projects (2025 Cost vs. Value Report, Zonda). Fiber cement siding recovers around 114% of cost. Garage door replacement leads the entire report at 268%. Beyond the numbers, 97% of REALTORS rate curb appeal as important to attracting buyers (NAR 2024 Remodeling Impact Report).
Done right, your exterior shows up on the utility bill, on the appraisal, and every time you pull into the driveway.
A Discovery Ridge home that had seen better decades. Aging siding, drafty windows, falling fascia, and a roofline that no longer matched the quality of the street. The homeowners did not want a patch job. They wanted to address the full picture. Once.
EnerClear assessed every element, presented a Full Envelope plan, and executed it over nine weeks. The result is a home that belongs on the street it is on.
See the full Discovery Ridge transformation →Instead of cycling through siding contractors, window installers, roofers, and trim specialists over a decade, you make one call and one decision. Every element is planned, sequenced, and finished by the same crew working from the same plan.
A new siding job next to old windows tells the eye exactly what was done and what wasn't. A Full Envelope finish reads as one home, intentionally rebuilt. The street notices. The appraisal notices. You notice every time you pull in.
Siding plus insulation plus air-sealing plus window upgrades together reduce heat loss far more than the sum of any one of them on its own. A coordinated envelope is where the real efficiency gains live.
Premium materials installed once, by the same team, with attention to the substrate beneath them, last 30 to 50 years. A Full Envelope is the renovation decision that you are not going to revisit in ten.
Full Envelope projects in Calgary typically range from $150,000 to $400,000+, depending on the size of the home, the scope, and the materials selected. EnerClear does not publish per-square-foot pricing on this page because every project is scoped to its home, and quoting a number without that context creates expectations the project cannot meet.
Here is what we will commit to before the assessment: every line of the quote is itemized, every material is specified by manufacturer and product, and every timeline is real. You will not find a miscellaneous line on an EnerClear estimate. You will not be told the number changed once the boards came off.
See the investment framing in full →Most Full Envelope projects on a single-family Calgary home run between six and twelve weeks, depending on scope, weather, and material lead times. EnerClear gives you a real schedule before work begins, and we hold to it within the constraints of weather and supply chain.
No. Most homeowners stay in their home through a Full Envelope. The work happens from the outside in, and we sequence the noisier or more disruptive phases (window cutouts, roofing tear-off) to minimize the impact on day-to-day life. We talk through this in detail during Discovery.
Yes, and we often recommend it. Some homeowners do siding and roofing one season, then windows and insulation the following year. The assessment shows you what is failing now versus what can wait, and we build the phasing around your timing rather than ours.
Sequencing, sealing, and the substrate beneath both. When siding and windows are done as a coordinated project, we can detail the flashing and air-sealing where the two meet (the exact place most exterior failures begin). Done separately, that interface is left to chance.
EnerClear manages permits, City of Calgary submissions, and any community design review processes that apply. You see what we are submitting before it goes in, and we keep you informed at every stage of the approvals.
Tell us about the home and what you are hoping to achieve. We will walk through what we see, what matters, and what the smartest path forward looks like. No pressure, just clarity.