GC Timberline Bungalow exterior rendering

Introducing the Timberline Bungalow.

A net-zero ready home designed for Southern Alberta — high-performance, beautifully crafted, and built to handle everything the climate throws at it.

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Net-Zero ReadyBuild standard
Southern AlbertaOur home turf
Local MaterialsWhere possible
Single-LevelBungalow living

The Timberline Bungalow

Every Detail, Considered.

Exterior Design
Exterior

Exterior Design

Clean lines, durable cladding, and a low-profile roofline designed to shed snow and stand up to Alberta wind — without sacrificing curb appeal.

Interior Finish
Interior

Interior Finish

Warm, open-concept living spaces with high ceilings, natural light, and finishes selected for longevity and comfort through every season.

Floor Plan
Floor Plan

Floor Plan

A thoughtfully laid-out bungalow plan optimised for single-level living, passive solar gain, and efficient mechanical placement.

GC Timberline Bungalow rendering

How We Build

Built for the Climate. Built for Life.

The Timberline Bungalow isn't just a design — it's a system. Every element works together to deliver a home that performs as well as it looks.

01

High-Performance Envelope

Superior insulation, air sealing, and triple-pane glazing keep the cold out and the heat in — reducing energy bills and improving comfort year-round.

02

Responsible Materials

We source locally where possible and specify low-VOC, durable finishes throughout — so the home is healthy to live in from day one.

03

Designed for Alberta

Southern Alberta's temperature swings, wind, and sun demand a home engineered for the real climate — not just the show suite.

GC Timberline Bungalow interior rendering

Like What You See?

The Timberline Bungalow is available to build in Southern Alberta. Tell us about your lot and we'll take it from there.

Green Castle Environmental Corporation

Building sustainable, energy-efficient homes across Southern Alberta. Designed for the climate, built for the long haul.

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© 2026 Green Castle Environmental Corporation. All rights reserved.

Building better homes for a better Alberta.