Transform your property
We provide exceptional general contracting services for residential & commercial customers in Calgary, Alberta and surrounding areas, backed with over 20 years of experience.
Interior Renovations
When you envision your dream home, do you see bright, open spaces, luxurious finishes, and a layout that perfectly suits your lifestyle? Koomen Contracting brings those dreams to life. Our team of skilled professionals delivers seamless interior renovations, handling every aspect from concept to completion.
Exterior Renovations
Your home's exterior is more than just its "face" – it's protection, efficiency, and a statement of your style. Koomen Contracting revitalizes tired exteriors, offering a full range of services to meet your unique vision and needs
Landscaping
Transform your property into a private retreat. Whether you dream of lush lawns, inviting patios, or functional garden spaces, Koomen Contracting brings your landscaping vision to life with expert design and quality workmanship.
Concrete
Trust Koomen Contracting to turn your concrete dreams into reality. Whether you envision a grand driveway, an inviting patio, or the perfect foundation, our team delivers superior craftsmanship tailored to your vision.
Floor Coatings
When your floors need more than just a surface treatment, Koomen Contracting delivers superior floor coating solutions. From tough industrial coatings to beautiful residential finishes, we transform concrete into a functional and long-lasting asset.
Excavating
Whether you're breaking ground on a new build or reshaping your landscape, Koomen Contracting provides comprehensive excavating services to tackle jobs of any size. Our skilled team and specialized equipment deliver precision, efficiency, and results.
Retaining Walls
Koomen Contracting transforms uneven landscapes into functional, beautiful spaces with our retaining wall services. From simple slope control to stunning multi-tiered features, we create durable solutions tailored to your property.
Septic & Water
Koomen Contracting delivers essential septic and water system solutions for residential and rural properties. We guarantee quality workmanship and adherence to regulations for lasting peace of mind.
Let’s work together. Get a quote today.
Ready to start your dream project? Get started by requesting an on-site assessment. Let's transform your property together!
Our process
Initial Site Visit
Let's start your project! We'll visit your property to understand your vision, assess your space, and take detailed measurements.
Quote & Deposit
We believe in transparent pricing. Your customized quote provides a clear understanding of costs, and we'll make any necessary adjustments before starting your project.
Execution Of Work
Our team efficiently mobilizes your site, prepares the area with safety in mind, and then seamlessly begins executing your project.
“Koomen's the best, pleased with their work”
We hired Koomen Contracting for a major renovation in January 2021, including basement window enlargement, new windows and doors, siding, and custom metalwork
“The previous contractor was just plain unreliable”
When Koomen Contracting came into the picture, they we're very upfront with the situation, and the agreed-upon completion date, and gave good advice on how things can be resolved and done on time.
Our customers say it best
Koomen Contracting believes that customer reviews offer the most authentic and trustworthy insights when choosing a general contractor.
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“Would definitely recommend Koomen to anyone”
Koomen built us a new staircase, painted the walls and ceilings and put a coating on the floor! They is very professional and easy to deal with. I would definitely recommend Koomen Contracting!
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Koomen delivers exceptional general contracting services for residential & commercial properties in Calgary and surrounding areas, backed by 20 years of experience.
Call Us
(587) 333-3200