Basement Floor Lowering in Edmonton for Higher Ceilings & Legal Basement Suites

Abarent Construction provides professional basement floor lowering in Edmonton, helping homeowners transform low-ceiling basements into safe, functional, and code-compliant living spaces.

If your basement height is only 5–6 feet, we can lower your basement floor to achieve 7–8 ft ceilings, making it ideal for:

  • Legal basement suites
  • Rental income properties
  • Fully finished living space
  • Modern basement developments

With 36+ years of foundation and structural experience, our team delivers engineered basement lowering solutions specifically designed for Edmonton soil conditions and Alberta Building Code compliance—ensuring long-term safety, durability, and performance.

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Transform Your Old Basement into Functional Living Space

Can you turn a low, unused basement into a comfortable, full-height living area?

Absolutely.

If your basement is currently around 6 feet high and only used for storage, our basement floor lowering process can transform it into a 7–8 ft high, dry, level, and fully usable living space.

With over 36+ years of experience, Abarent Construction specializes in engineered basement transformations that upgrade outdated basements into valuable living areas.

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What You Can Create with Basement Lowering

✔ Legal secondary suite
✔ Basement apartment for rental income
✔ Home theater or entertainment space
✔ Additional bedrooms or family living area

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What Our Engineered System Delivers

✔ Increased ceiling height (7–8 ft)
✔ Structural safety and long-term stability
✔ Improved moisture control and waterproofing
✔ Engineered foundation reinforcement (benching systems)
✔ Durable, level concrete floor

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WHAT IS BASEMENT FLOOR LOWERING?

Basement floor lowering is the process of excavating the existing basement floor to create additional headroom and transform your basement into a fully usable living space. This significantly improves your home’s functionality, comfort, and overall value.

The Process

Basement floor lowering involves:

  • Removing the existing concrete slab
  • Excavating the soil beneath the basement
  • Installing a new engineered foundation reinforcement system (benching system)
  • Pouring a new, level concrete floor

This engineered approach ensures your home remains structurally sound while achieving the desired ceiling height.

The Benefits

  • Increased ceiling height (typically 7–8 ft)
  • Creation of comfortable, livable space
  • Improved basement functionality
  • Enhanced moisture control and durability

Important Consideration 

Basement floor lowering is a specialized structural renovation that requires proper engineering, planning, and experienced professionals to ensure long-term safety and performance.

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BENEFITS OF LOWERING A BASEMENT FLOOR

Basement floor lowering uses an engineered foundation reinforcement system (benching system) to safely support your home while increasing basement height and usability.

Increased Living Space

Lowering your basement floor allows you to significantly increase headroom, transforming low-ceiling basements into comfortable, fully functional living spaces.
This makes it ideal for:

  • Additional bedrooms
  • Basement apartments or rental suites
  • Home theaters or entertainment areas
  • Family living space

Improved Home Value

A finished basement with proper ceiling height can add significant value to your home.

By converting an unusable basement into a modern, livable area, you make your property more attractive to buyers and increase overall resale potential—especially in Edmonton’s competitive housing market.

Structural Safety with Engineered Systems

Using a benching (foundation reinforcement) system, your home remains structurally stable throughout the process.
This engineered method ensures long-term performance and safety.

Better Moisture Control

Basement lowering projects often include improvements to drainage and waterproofing, helping protect your basement from water damage, humidity, and long-term structural issues.

PROTECT YOUR HOME — SPEAK TO A SPECIALIST

COST OF BASEMENT FLOOR LOWERING SERVICES

The cost of basement floor lowering in Edmonton can vary depending on several important factors, including:

  • Basement size
  • Excavation depth
  • Existing foundation condition
  • Structural complexity of the project

Rough Cost Estimate

As a general guideline, basement floor lowering typically costs:

  • $30 – $100 per sq ft
  • Average: $50 – $70 per sq ft

Typical Project Cost

For a standard 1,000 sq ft basement, most basement floor lowering projects in Edmonton range from:

$50,000 to $100,000

This reflects properly engineered projects designed to meet structural safety standards and building code requirements.

What Affects the Cost?

Every project is unique. Your final price will depend on:

  • Required depth to achieve proper ceiling height (7–8 ft)
  • Soil conditions and excavation difficulty
  • Foundation reinforcement (benching system) requirements
  • Waterproofing and drainage improvements
  • Site access and construction conditions

Get an Accurate Estimate

The best way to determine your exact cost is through a professional assessment.

REQUEST YOUR FREE BASEMENT LOWERING QUOTE TODAY

FREQUENTLY ASKED QUESTIONS (FAQ's)

What is basement floor lowering?

Basement floor lowering is the process of excavating the existing basement floor to increase ceiling height and create more usable living space. It involves removing the old slab, excavating soil, installing a foundation reinforcement (benching system), and pouring a new concrete floor.

What are the benefits of basement floor lowering?

It increases headroom and transforms your basement into a functional living space. This is ideal for bedrooms, rental suites, home theaters, and can significantly improve your home’s value.

How long does basement floor lowering take?

Most projects take several weeks to a few months, depending on the size, depth, and structural complexity. A detailed timeline is provided during your estimate.

How much does basement floor lowering cost in Edmonton?

Costs typically range from $50 to $100 per sq ft, with most 1,000 sq ft projects falling between $50,000 and $100,000, depending on site conditions and engineering requirements.

Do I need permits for basement floor lowering?

Yes. Basement floor lowering requires permits and structural engineering approval to meet local building codes and ensure safety.

Is basement floor lowering safe?

Yes—when completed by experienced professionals using engineered systems, it is a safe and effective way to increase basement height while maintaining structural stability.

Will basement lowering increase my home value?

Yes. A finished basement with proper ceiling height can significantly increase resale value and make your home more attractive to buyers.

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Geographic Areas Served

Abarent Construction proudly provides basement floor lowering and foundation services in Edmonton and surrounding areas, including:

  • Sherwood Park
  • St. Albert
  • Fort Saskatchewan
  • Spruce Grove
  • Stony Plain
  • Leduc
  • Beaumont

Foundation repair Edmonton service area map showing locations served by Abarent Construction

GET A FLOOR LOWERING PRICE QUOTE IN EDMONTON

If you need experienced professionals for your basement floor lowering project, Abarent Construction is here to help.

We specialize in engineered basement lowering solutions in Edmonton, designed to increase ceiling height, improve functionality, and ensure full structural safety.

What Our Team Will Do:

✔ Review your basement and project requirements
✔ Explain the best structural solution for your home
✔ Provide a detailed engineered estimate
✔ Guide you through the entire process from start to finish

We take pride in delivering honest advice, transparent pricing, and high-quality workmanship on every project. Fill out the form below and our team will review your request, contact you shortly, and provide a detailed estimate based on your specific project needs and budget.

We are committed to responding quickly and helping you take the next step toward transforming your basement into a functional, high-value living space.

CALL NOW OR REQUEST YOUR FREE CONSULTATION TODAY

Speak directly with our Edmonton foundation specialists to discuss your project and get expert guidance on the best solution for your home.

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