Caztelan Group Inc.

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Basement Renovation
Professional Service

Basement Renovation

Finished basements that stay dry, warm, and usable year-round

(514) 347-0108
Free Estimates
Local Service
Quality Workmanship
Overview

A premium take on basement renovation

In Quebec, a basement renovation starts below the drywall. Before we frame a single wall, we look at moisture, drainage, and insulation, because a finished basement built over a water problem doesn't stay finished for long. Once the envelope is right, we coordinate framing, insulation, electrical, plumbing, drywall, flooring, and finishing to turn the space into a family room, home office, guest suite, or gym.

This service is a good fit for homeowners and property managers who want a clean, professional result without juggling the details themselves. We handle the prep, the finish work, and the cleanup so the space is ready to enjoy when we're done.

What's Included

Every project covers the essentials

  • Moisture and drainage check before any framing
  • Insulated exterior walls with a proper vapour barrier
  • Framing, drywall, ceilings, and finishing
  • Electrical, lighting, and plumbing done to code
  • Flooring suited to below-grade spaces, including epoxy
  • Bathrooms, bedrooms, offices, and family rooms
Our Process

Four steps from first call to final walkthrough

01

Assessment

We check for moisture, cracks, drainage issues, and anything that has to be fixed before the finish goes on.

02

Layout & Scope

We plan the rooms, lighting, and finishes, then send a written scope and price.

03

Envelope, Then Finish

Insulation and vapour barrier first, then framing, services, drywall, and flooring.

04

Walkthrough

We go through the finished basement with you before closing out the job.

Why It Matters

The difference a careful job makes

Small choices in prep, materials, and finish work add up to a result that looks better and lasts longer.

Polished Finish

A clean, professional result that elevates the look and feel of the space.

Built to Last

Careful preparation and quality materials help the result hold up over time.

Detail-Driven

We sweat the edges, transitions, and finish work that cheaper jobs skip.

Respect for Time

Clear timelines and steady communication from first contact to walkthrough.

Our Standard

Detail-driven from start to finish

Premium results come from disciplined habits — not shortcuts. Here's the standard we hold ourselves to on every project.

Clear Communication

Straightforward answers, transparent scope, no surprises.

Careful Preparation

Surfaces, materials, and the site are prepped before any real work begins.

Professional Materials

We work with materials chosen for the finish and longevity they deliver.

Respect for Property

Floors, fixtures, and surroundings are protected throughout the project.

Final Quality Check

Every job ends with a walkthrough so the result matches expectations.

FAQ

Questions, answered

Ready When You Are

Get a free estimate for basement renovation

Share a few details about your project and we'll get back to you with clear next steps.

(514) 347-0108
Free Estimates
Local Service
Quality Workmanship