Basement Renovation in Vancouver
A finished basement adds livable square footage, rental income potential, and resale value. Sunify Group builds basements across Greater Vancouver — including legal suites, in-law suites, home theatres, and full lower-level renovations.
We handle framing, insulation, drywall, plumbing, electrical, flooring, painting, and finishing — all coordinated under one project manager.
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Tell us about your basement renovation project. We respond fast.
Basement Renovation services we provide
- Full basement finishing and suites
- Legal secondary suite conversions
- In-law and nanny suite layouts
- Egress windows and code-compliant exits
- Bathroom and kitchenette additions
- Framing, drywall, and insulation
- Plumbing rough-in and electrical
- Flooring, painting, trim, and doors
- Soundproofing and pot lighting
Sound familiar?
- !Unfinished concrete or rough-framed basements
- !Old leaky basement bathrooms or laundry rooms
- !Cold, damp, or poorly insulated lower levels
- !Layouts that don't meet legal suite requirements
- !Low ceilings or awkward mechanical rooms
- !Water damage or vapour barrier failures
A contractor that shows up — and shows up clean
Insured to $2M
Strata- and adjuster-friendly.
Family-Run
Local, accountable, personally invested.
Written Quotes
Itemized and transparent. No surprises.
Workmanship Warranty
We stand behind every project we deliver.
Predictable, professional, no surprises
- 01
Free On-Site Consultation
We visit your property, listen to what you want, take measurements, and discuss materials and timeline. There's no charge and no pressure.
- 02
Detailed Written Quote
You receive a clear, itemized quote with materials, labour, and timeline — so you know exactly what you are paying for.
- 03
Scheduling & Preparation
Once approved, we schedule the work, order materials, and coordinate any permits or trades. We protect your home and walk you through every step.
- 04
Skilled Workmanship
Our experienced crew completes the work to a premium standard. We treat your home with respect, keep the site clean, and communicate daily.
- 05
Final Walkthrough & Warranty
We walk through the finished work with you, address any final touch-ups, and back our workmanship with a written warranty.
Honest pricing — quoted in writing
Basement renovations vary significantly based on size, whether a kitchen and bathroom are added, and whether the suite needs to meet legal secondary suite code. We provide a transparent line-item quote after measuring on-site so you can compare apples-to-apples.
Before & after
A look at what we have delivered for basement renovation clients.
Before
AfterBeforeAfterBeforeAfterBasement Renovation — common questions
Have a different question? Call or text (604) 727-2615.
Yes. We build code-compliant secondary suites in line with municipal bylaws across the North Shore, Vancouver, and the Tri-Cities, including egress, separation, and ventilation requirements.
A finished basement with one bathroom typically runs 6–10 weeks. Adding a full kitchen and legal suite extends that.
Yes. We assess moisture conditions and address vapour barriers, dimple board, drainage, and ventilation as part of any basement project.
Yes. Suite conversions and most basement finishing projects require permits, and we manage the application and inspections.
Service areas
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View details →Ready to start your project?
Get a free quote from a trusted, insured Greater Vancouver contractor. No pressure, no surprises.