Proudly Canadian Owned & Operated
Serving Calgary & surrounding areas · Mon–Fri 8 AM–5 PM · (403) 474-9100 · service@ggcalgary.ca · GG Group

Floor Stabilization

Firm up sagging or bouncy floors above your crawl space with adjustable floor and joist supports installed underneath.

Proudly Canadian Owned & Operated

Prefer email? service@ggcalgary.ca

How It Works

Firm up sagging or bouncy floors above your crawl space with adjustable floor and joist supports installed underneath. Our team inspects your home first, then recommends only what your basement actually needs.

  • Adjustable steel supports under beams and joists
  • Reinforcement of moisture-damaged joists
  • Levels out soft, bouncy or sloping floors
  • Often combined with crawl space encapsulation

Why Calgary basements need it

Expansive clay soil, fast chinook melts and intense summer storms put pressure on basement walls and floors. A managed drainage path relieves that pressure and keeps water off your floor.

Row of steel support posts under a crawl space beam
Basement inspection tools: moisture meter and flashlight

Common Questions

How long does installation take?

Most residential projects take 1–3 days, depending on basement size and access.

Is it messy?

We protect your floors, contain dust and clean up daily.

Is there a warranty?

Yes. Written warranty included with every job; details provided with your quote.

Book Your Free Inspection

Prefer to pick a time? Book online. No obligation; free written quote.

How It Works

Sagging floor beam over a basement with weakened supports
Sagging floor
  • Beam sags between supports
  • Weakened or undersized posts
  • Floors above feel bouncy or uneven
Adjustable steel floor supports under a level beam
Floor stabilization
  • Adjustable steel supports
  • Solid footings under each post
  • Beam brought back to level

Water in your basement? Let's stop it.

Book a free, no-obligation inspection and written quote. Backed by GG Group, trusted in Calgary for over 15 years. Your one-stop shop for a dry basement, from demolition and waterproofing to rebuild, refinishing, exterior grading and exterior waterproofing. Work many companies won't take on. Proudly Canadian Owned & Operated. The person who quotes your job stands behind it.

Get a Free QuoteCall (403) 474-9100