Windermere homes were built between 2005 and 2020. Most have unfinished basements with 9-foot ceilings, roughed-in plumbing for bathrooms, and walkout lots backing onto ponds or green spaces. These features give you more options than older Edmonton neighborhoods — but they also come with specific challenges.
We have finished over 30 basements in Windermere, The Hamptons, Keswick, and Heritage Valley. Below is what you will pay, how long it takes, and what makes Windermere basements different.
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Basement Renovation Cost in Windermere Edmonton
A full basement renovation in Windermere with a bathroom and wet bar costs $32,000 to $45,000 for 1,000 to 1,200 square feet. Timeline is 6 to 8 weeks.
Windermere basements are larger than Edmonton’s average. Most are 1,000+ square feet. Many have walkout doors, large egress windows, and roughed-in plumbing for a second bathroom or wet bar. These features add cost but also add value.
| Basement Size | With Bathroom | With Bathroom + Wet Bar | Timeline |
|---|---|---|---|
| 800 sq ft | $28,000 – $35,000 | $38,000 – $48,000 | 5-6 weeks |
| 1,000 sq ft | $32,000 – $42,000 | $45,000 – $58,000 | 6-7 weeks |
| 1,200+ sq ft | $38,000 – $50,000 | $55,000 – $70,000 | 7-9 weeks |
What these prices include: Framing, R24 insulation, Level 4 drywall, luxury vinyl plank flooring, bathroom with tile shower and quartz vanity, pot lights throughout, paint, trim, and all City of Edmonton permits.
What these prices do not include: Appliances, furniture, electronics, or window coverings.
→ See Full Basement Pricing Guide
What Makes Windermere Basements Different from Other Edmonton Neighborhoods
Higher ceilings (9 feet vs 8 feet)
Most Windermere basements have 9-foot ceilings. This means you can add taller windows, larger bulkheads without feeling cramped, and pot lights that don’t hang too low. It also means more drywall, more insulation, and more paint — which adds 10-15% to material costs compared to an 8-foot basement.
Walkout lots
Many Windermere homes back onto ponds, green spaces, or the ravine. A walkout basement has a door to the backyard, large windows, and often a patio area. This is a premium feature — but it requires proper waterproofing around the door, insulated window wells, and grading that directs water away from the house. We have installed over 20 walkout basement doors in Windermere. No leaks.
Roughed-in plumbing
Most Windermere basements come with roughed-in plumbing for a bathroom. Some have rough-ins for a wet bar or second bathroom. This saves you $3,000 to $6,000 because we don’t need to cut into the concrete slab. We tie into the existing rough-ins and build your bathroom right on top.
Larger square footage
Windermere homes are newer and larger. Basements average 1,000 to 1,500 square feet. A basement this size can fit a bedroom, full bathroom, home theater, wet bar, and gym. We help you zone the space so it doesn’t feel like one giant room.
→ View Our Windermere Basement Gallery
Most Windermere homeowners get their free estimate within 48 hours. Call 780-907-2949 now.
Basement Renovation Process for Windermere Homes
Step 1 — Free in-home estimate
Artem comes to your Windermere home. He measures every wall, checks ceiling height, inspects for moisture, and notes where your electrical panel, HVAC, and plumbing rough-ins are located. He also checks your walkout door for proper sealing and window wells for drainage.
Step 2 — Permits and planning
We pull all City of Edmonton permits for your Windermere basement. If you are adding a bedroom, bathroom, or wet bar, permits are required. We handle everything. You do not need to visit the permit office.
Step 3 — Framing and insulation
We frame walls 16 inches on center. Pressure-treated bottom plates on concrete. Fire blocking every 10 feet. R24 insulation in exterior walls. For walkout basements, we add extra insulation around the door and window wells.
Step 4 — Electrical and plumbing rough-in
We tie into your existing rough-ins for bathroom and wet bar. Install pot lights (10-12 for a 1,000 sq ft basement). Switches at every entry. Outlets every 12 feet per code.
Step 5 — Drywall, mudding, and taping
Level 4 finish as standard. Smooth, paint-ready walls. No visible seams. We sand between each coat. Corners are sharp. Ceilings are flat.
Step 6 — Flooring, trim, paint, and final finishes
Luxury vinyl plank throughout living areas. Tile in bathroom. Baseboards, casings, and door hardware. Two coats of paint. Bathroom vanity, toilet, shower, and exhaust fan. Final walkthrough with you.
→ See Full Basement Renovation Process
Why Windermere Homeowners Choose Art Edge Construction
We know Windermere homes
We have finished over 30 basements in Windermere, The Hamptons, Keswick, and Heritage Valley. We know which builders left which rough-ins. We know where water tends to pool around walkout doors. We know which window wells need extra drainage.
Owner on site every day
Artem is not in an office. He is at your Windermere home every day — framing walls, checking drywall seams, answering questions.
We fix unlevel floors before framing
Windermere basements are newer, but the concrete floors are still not perfectly flat. We measure your floor flatness during the estimate. We fix the floor before framing. No shims. No settling. No drywall cracks in two years.
Licensed, insured, permitted
We pull all City of Edmonton permits before work starts. Your Windermere basement passes inspection the first time.
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Frequently Asked Questions About Windermere Basement Renovations
How much does a walkout basement renovation cost in Windermere?
$38,000 to $55,000 for 1,000 to 1,200 square feet with a bathroom and wet bar. Walkout basements require extra waterproofing around the door, insulated window wells, and proper grading. These add $2,000 to $4,000 compared to a standard basement.
Do I need a permit for a basement renovation in Windermere?
Yes if you are adding bedrooms, bathrooms, or changing electrical or plumbing. Windermere is within Edmonton city limits. Same permit rules apply. We pull all permits for you.
How long does a basement renovation take in Windermere?
6 to 8 weeks for a 1,000 to 1,200 square foot basement with bathroom and wet bar. Permits add 2 to 4 weeks before we start.
Can I add a legal suite in my Windermere basement?
Yes. Edmonton allows secondary suites in all low-rise zones. Windermere homes often have separate entrances, large windows, and dedicated parking — perfect for legal suites. Legal suite basements cost $12,000 to $20,000 more than a standard finish but generate $1,200 to $1,800 monthly rent.
Do you serve other Windermere area neighborhoods?
Yes. The Hamptons, Keswick, Heritage Valley, Glenridding, and Windermere Estates. Call us to confirm.
How do I get a free estimate for my Windermere basement?
Call 780-907-2949 or fill out the form below. We schedule a free in-home estimate within 48 hours.
Basement Renovations in Windermere Area Neighborhoods
We serve all Windermere area communities:
| Neighborhood | Typical Basement Size | Walkout Common? |
|---|---|---|
| Windermere | 1,000 – 1,500 sq ft | Yes |
| The Hamptons | 1,000 – 1,400 sq ft | Yes |
| Keswick | 1,100 – 1,600 sq ft | Yes |
| Heritage Valley | 900 – 1,300 sq ft | Some |
| Glenridding | 1,000 – 1,400 sq ft | Some |
| Windermere Estates | 1,200 – 2,000+ sq ft | Yes |
Not sure if we serve your street? Call 780-907-2949. We have worked in every Windermere area neighborhood.
Ready For Your Windermere Basement Renovation?
Call 780-907-2949. Free estimate. Written quote. No hidden fees.
Contact Us
Phone: 780-907-2949
Email: artedgeconstruction@gmail.com
Address: 1428 Hodgson Way NW Unit 66, Edmonton, AB T6R 3P8
Hours: Monday to Friday, 8:00 AM to 6:00 PM
