Duxton & Loewen Window and Door Specialists
Luxury Window & Door Installation in Manitoba
Premium fiberglass and wood windows and doors, precisely installed and backed by an industry-leading 10-year installation warranty. Serving homeowners, builders and commercial projects across Manitoba, Saskatchewan and Northwestern Ontario.
Our Story
Craftsmanship you can see. Performance you can feel.
We are your trusted partner for premium window and door renovations, specializing in luxury solutions that improve your property’s energy efficiency, security and curb appeal. From tailored custom builds to expert replacement and installation, we deliver a white-glove experience — handling every detail with meticulous craftsmanship and only the highest-quality materials from Duxton and Loewen.
Beyond windows and doors, our team handles the building-envelope components that protect them: siding, cladding, roofing and water management — on residential, commercial, industrial and institutional projects.
What We Do
Complete window, door & building envelope services
One accountable team from consultation to final walkthrough — for renovations, custom homes and new construction.
Window Installation & Replacement
Energy-efficient new and replacement windows, precisely fitted, flashed and sealed to stand up to prairie winters.
Entry, Patio & Terrace Doors
Fiberglass and wood entry doors, plus LiftSlide, MultiSlide and BiFold systems installed for beauty and security.
Custom & Architectural Designs
Bespoke shapes, curtain walls and large-format openings built to your architect’s specifications.
Maintenance & Repairs
Preventative inspections plus seal and flashing repairs that protect your investment and your building envelope.
Siding, Cladding & Roofing
Building-envelope work that integrates seamlessly with your new windows and doors for lasting water management.
General Contracting & Project Management
Full coordination of trades, scheduling and site management for larger and more complex projects.
Our Manufacturers
Two of Manitoba’s finest window & door makers
We install exclusively premium products — both built right here in Manitoba.
Duxton Fiberglass Windows & Doors
Founded in Winnipeg in 1999, Duxton builds pultruded fiberglass windows and doors engineered for exceptional strength and energy efficiency — including Net Zero homes — with slim, contemporary profiles that maximize glass.
Loewen Wood & Clad Windows & Doors
Handcrafted in Steinbach, Manitoba since 1905, Loewen combines authentic Douglas Fir and Mahogany with aluminum or Cyprium bronze cladding for the luxury architectural market — including LiftSlide and BiFold door systems.
Industry-Leading Warranty
We stand behind every installation
Most installers offer a one-year workmanship warranty. Ours goes much further — because we build it right the first time.
10 yrs
Renovation projects
A 10-year installation warranty on every renovation — no questions asked.
3 yrs
New construction
A 3-year installation warranty on new builds — triple the typical one-year coverage.
$0
Sealed-unit swaps
Sealed units covered by the manufacturer’s lifetime warranty are replaced free of charge — labour included.
How It Works
Your installation journey, step by step
STEP 01
Consultation & Selection
We meet on site to understand your needs, recommend the right products and provide a detailed price.
STEP 02
Precision Remeasure
After approval and deposit, an experienced technician remeasures — with engineer verification on complex projects.
STEP 03
Professional Installation
Once manufactured, we deliver and install efficiently, with meticulous flashing, sealing and finishing.
STEP 04
Walkthrough & Warranty
We demonstrate everything, explain care and maintenance, and present your industry-leading warranty.
“Every frame, shim and seal — executed with exacting detail.”
Our installation standard
Recent Projects
Our work across Manitoba
From timber-frame cottages to stone estates and commercial buildings — see the craftsmanship up close.
Service Area
Proudly serving Manitoba and beyond
We install premium windows and doors throughout Manitoba and take on projects across Saskatchewan and Northwestern Ontario.
- Winnipeg
- Steinbach
- Brandon
- Selkirk
- Portage la Prairie
- Winkler & Morden
- Manitoba Cottage Country
- Saskatchewan
- Northwestern Ontario
What areas do you serve?
We install windows and doors throughout Manitoba — including Winnipeg, Steinbach, Brandon, Selkirk, Portage la Prairie, Winkler and cottage country — and take on projects in Saskatchewan and Northwestern Ontario.
Which window and door brands do you install?
We work exclusively with premium Manitoba manufacturers: Duxton, known for high-performance fiberglass windows and doors, and Loewen, known for handcrafted wood and clad systems.
What warranty do you offer?
Renovation projects include a 10-year installation warranty and new construction includes a 3-year installation warranty. Sealed units covered by the manufacturer’s lifetime warranty are replaced free of charge, labour included.
How long does installation take?
Most residential installations take one to three days depending on the size of the project. We work efficiently to minimize disruption while maintaining the highest standards.
Do you work on commercial and new construction projects?
Yes. We handle residential, commercial, industrial and institutional projects — both new builds and renovations — and offer full general contracting and project management.
How do I get a quote?
Call us at (431) 800-0070 or send a request through our contact form. We’ll arrange a site visit to review your needs and provide a detailed, no-obligation price.
Free Consultation
Get your free, no-obligation quote
Tell us a little about your project and we’ll be in touch to arrange an on-site consultation. Prefer to talk? Call (431) 800-0070.
- Free on-site consultation & product advice
- Detailed, no-obligation written quote
- 10-year installation warranty on renovations
- Authorized Duxton & Loewen installer