Excavation Contractors in De Winton, Alberta

Get up to 3 free quotes from certified contractors in your area by completing our online form.

avatar-group

4.6

from 200+ reviews

squiggly
How it Works
Tell us about your project

Tell us about your project and submit the form in less than 5 minutes.

Get in touch with contractors

We put you in contact with 3 certified contractors.

Choose a contractor

Compare the different quotes, choose the best contractor, and save time and money.

Here are some Excavation contractors in De Winton, Alberta

RHD RENOV LTD
79 Rundlehorn Terrace Northeast, Calgary - NW, T1Y 5V2
3.7
|3 Reviews
Excavation
Air duct cleaning
Artesian well
Attic insulation

At RHD RENOV LTD, our passion for Air duct cleaning, Alarm system, Artesian well, Attic insulation, Basement insulation, Caulking, Commercial maintenance, Concrete, Decking, Decontamination, Decorator, Doors and windows, Excavation, Fence, Fiberglass balcony, Formwork, Foundation, Foundation cracks, Foundations, Fourniture, Gardening, Geothermal energy, Gutters, Gypsum, Home automation, Home inspector, House maintenance, Insulation, Interior masonry, Irrigation, Landscaping, Landscaping plan, Masonry, Metal roofing, Paving, Paving stones, Pruning, Septic tank, Sod laying, Solarium, Stone wall, Transport, Trees & hedges, Wall insulation, Welding, Window well, Wooden balcony shows in every project we deliver across Central Alberta,Greater Calgary Area,Southern Alberta. Our mission is simple:

79 Rundlehorn Terrace Northeast, Calgary - NW, T1Y 5V2
Excavation
Air duct cleaning
Artesian well
Attic insulation

At RHD RENOV LTD, our passion for Air duct cleaning, Alarm system, Artesian well, Attic insulation, Basement insulation, Caulking, Commercial maintenance, Concrete, Decking, Decontamination, Decorator, Doors and windows, Excavation, Fence, Fiberglass balcony, Formwork, Foundation, Foundation cracks, Foundations, Fourniture, Gardening, Geothermal energy, Gutters, Gypsum, Home automation, Home inspector, House maintenance, Insulation, Interior masonry, Irrigation, Landscaping, Landscaping plan, Masonry, Metal roofing, Paving, Paving stones, Pruning, Septic tank, Sod laying, Solarium, Stone wall, Transport, Trees & hedges, Wall insulation, Welding, Window well, Wooden balcony shows in every project we deliver across Central Alberta,Greater Calgary Area,Southern Alberta. Our mission is simple:

Member Since 2019
Member Since 2019
Ouellette home improvement inc
17 HOMESTEAD WAY SE , High River, T1V 1J7
Excavation
Awning
Basement renovations
Basement renovations

At Ouellette home improvement inc, we believe every Basement, Bathroom, Cabinet, Carpenter, Concrete, Decking, Doors and windows, Drywall taping, Excavation, Fence, Fiberglass balcony, Flat roofing, Flooring, Foundation, Foundation cracks, Fourniture, Garage door, Garage remodeling, Gardening, General renovation, Glass shop, Gutters, Gypsum, Home adaptation, Interior designer, Interior masonry, Irrigation, Kitchen, Landscaping, Masonry, Metal roofing, Post-disaster, Roofing, Siding, Welding, Window well, Wooden balcony project deserves full dedication and care. Big or small, each project is handled with care, respect, and a strong attention to detail. Get started with a team that’s committed to your success.

17 HOMESTEAD WAY SE , High River, T1V 1J7
Excavation
Awning
Basement renovations
Basement renovations

At Ouellette home improvement inc, we believe every Basement, Bathroom, Cabinet, Carpenter, Concrete, Decking, Doors and windows, Drywall taping, Excavation, Fence, Fiberglass balcony, Flat roofing, Flooring, Foundation, Foundation cracks, Fourniture, Garage door, Garage remodeling, Gardening, General renovation, Glass shop, Gutters, Gypsum, Home adaptation, Interior designer, Interior masonry, Irrigation, Kitchen, Landscaping, Masonry, Metal roofing, Post-disaster, Roofing, Siding, Welding, Window well, Wooden balcony project deserves full dedication and care. Big or small, each project is handled with care, respect, and a strong attention to detail. Get started with a team that’s committed to your success.

Member Since 2019
Member Since 2019
Black River Contracting Inc.
PO Box 6 R Site 4, Airdrie, T4B 2A4
Excavation
Artesian well
Culvert
Demolition

Black River Contracting is an Earthworks contractor that services Calgary and surrounding area. We have been working on different projects for over a decade and have confidence that we can deliver a quality product on time for you. We offer the following services: • Demolition • Excavation and Backfill - Additions to new foundations for both Residential and commercial settings - Detail work around grade beams and piles caps • Underground service tie-ins (Water/Sani/Storm) • Site Grading including slap preps • Supply and installation of ICF Foundations • Acreage development • Lane-way and approach development with culvert install • Septic Installation Certified • Material delivery (aggregate and soil)

PO Box 6 R Site 4, Airdrie, T4B 2A4
Excavation
Artesian well
Culvert
Demolition

Black River Contracting is an Earthworks contractor that services Calgary and surrounding area. We have been working on different projects for over a decade and have confidence that we can deliver a quality product on time for you. We offer the following services: • Demolition • Excavation and Backfill - Additions to new foundations for both Residential and commercial settings - Detail work around grade beams and piles caps • Underground service tie-ins (Water/Sani/Storm) • Site Grading including slap preps • Supply and installation of ICF Foundations • Acreage development • Lane-way and approach development with culvert install • Septic Installation Certified • Material delivery (aggregate and soil)

Member Since 2017
Member Since 2017
Concrete Cutting Geeks
609 33 Avenue Northeast, Bridgeland / Greenview / Zoo / YYC, T2E 8Z1
Excavation
Concrete sawing
Concrete slab and staircase
Concrete surfacing

○ Concrete Cutting ○ Concrete Coring ○ Ground Excavation ○ Basement Window Installation ○ Basement Door Installation ○ Basement Concrete Placement ○ Decorative Concrete Cutting

609 33 Avenue Northeast, Bridgeland / Greenview / Zoo / YYC, T2E 8Z1
Excavation
Concrete sawing
Concrete slab and staircase
Concrete surfacing

○ Concrete Cutting ○ Concrete Coring ○ Ground Excavation ○ Basement Window Installation ○ Basement Door Installation ○ Basement Concrete Placement ○ Decorative Concrete Cutting

Member Since 2017
Member Since 2017
 Lotus trade ltd
Calgary - NE
Excavation
Attic insulation
Basement insulation
Basement renovations

Your project deserves expertise. Lotus trade ltd delivers outstanding Attic insulation, Basement, Basement insulation, Bathroom, Cabinet, Carpenter, Carpeting, Caulking, Commercial, Commercial maintenance, Concrete, Decking, Demolition, Doors and windows, Drywall taping, Excavation, Exterior painting, Fence, Fiberglass balcony, Flat roofing, Floor staining, Flooring, Garage door, Garage remodeling, Gardening, General renovation, Gutters, Gypsum, Home adaptation, Home extension, House maintenance, Intérieur excavation, Interior masonry, Irrigation, Kitchen, Landscaping, Landscaping plan, Lawn care, Masonry, Metal roofing, Painting, Paving, Paving stones, Pool, Post-disaster, Roofing, Siding, Sod laying, Solarium, Sound proofing, Staircase & railing, Stone wall, Tiling, Transport, Trees & he

Calgary - NE
Excavation
Attic insulation
Basement insulation
Basement renovations

Your project deserves expertise. Lotus trade ltd delivers outstanding Attic insulation, Basement, Basement insulation, Bathroom, Cabinet, Carpenter, Carpeting, Caulking, Commercial, Commercial maintenance, Concrete, Decking, Demolition, Doors and windows, Drywall taping, Excavation, Exterior painting, Fence, Fiberglass balcony, Flat roofing, Floor staining, Flooring, Garage door, Garage remodeling, Gardening, General renovation, Gutters, Gypsum, Home adaptation, Home extension, House maintenance, Intérieur excavation, Interior masonry, Irrigation, Kitchen, Landscaping, Landscaping plan, Lawn care, Masonry, Metal roofing, Painting, Paving, Paving stones, Pool, Post-disaster, Roofing, Siding, Sod laying, Solarium, Sound proofing, Staircase & railing, Stone wall, Tiling, Transport, Trees & he

Member Since 2023
Member Since 2023
Starling Construction
116 Clydesdale way, Cochrane, T4C 0L6
Excavation
Attic insulation
Awning
Basement insulation

Your vision, our mission. Starling Construction offers tailor-made Attic insulation, Basement, Basement insulation, Bathroom, Cabinet, Cabling / Networking, Carpenter, Carpeting, Caulking, Commercial maintenance, Concrete, Decking, Decorator, Demolition, Doors and windows, Drywall taping, Excavation, Exterior painting, Fence, Flat roofing, Floor staining, Flooring, Formwork, Foundation, Foundation cracks, Foundations, Fourniture, French drain, Garage door, Garage remodeling, General renovation, Glass shop, Gutters, Gypsum, Home adaptation, Home extension, Home jacking, House construction, House maintenance, Insulation, Intérieur excavation, Interior designer, Interior masonry, Kitchen, Masonry, Natural stones, Painting, Parging, Post-disaster, Roofing, Septic tank, Siding, Sound proofing,

116 Clydesdale way, Cochrane, T4C 0L6
Excavation
Attic insulation
Awning
Basement insulation

Your vision, our mission. Starling Construction offers tailor-made Attic insulation, Basement, Basement insulation, Bathroom, Cabinet, Cabling / Networking, Carpenter, Carpeting, Caulking, Commercial maintenance, Concrete, Decking, Decorator, Demolition, Doors and windows, Drywall taping, Excavation, Exterior painting, Fence, Flat roofing, Floor staining, Flooring, Formwork, Foundation, Foundation cracks, Foundations, Fourniture, French drain, Garage door, Garage remodeling, General renovation, Glass shop, Gutters, Gypsum, Home adaptation, Home extension, Home jacking, House construction, House maintenance, Insulation, Intérieur excavation, Interior designer, Interior masonry, Kitchen, Masonry, Natural stones, Painting, Parging, Post-disaster, Roofing, Septic tank, Siding, Sound proofing,

Member Since 2018
Member Since 2018
McGregor Custom Developments Ltd
92 Elgin Meadows View Southeast, Douglas Glen / McKenzie Lake / Copperfield / East Shepard, T2Z 0E9
Excavation
Architectural technologist
Concrete sawing
Concrete slab and staircase

Your vision, our mission. McGregor Custom Developments Ltd offers tailor-made Architecture, Concrete, Decking, Excavation, Fence, Gardening, Interior designer, Irrigation, Landscaping, Paving, Paving stones, Stone wall, Trees & hedges, Welding, Wooden balcony services for Central Alberta,Greater Calgary Area,Southern Alberta clients. Every client is unique — that's why we tailor our approach to your goals, budget, and style. Let's connect — your project deserves expert attention. At McGregor Custom Developments Ltd, we’re driven by the belief that every client deserves exceptional service and lasting results.

92 Elgin Meadows View Southeast, Douglas Glen / McKenzie Lake / Copperfield / East Shepard, T2Z 0E9
Excavation
Architectural technologist
Concrete sawing
Concrete slab and staircase

Your vision, our mission. McGregor Custom Developments Ltd offers tailor-made Architecture, Concrete, Decking, Excavation, Fence, Gardening, Interior designer, Irrigation, Landscaping, Paving, Paving stones, Stone wall, Trees & hedges, Welding, Wooden balcony services for Central Alberta,Greater Calgary Area,Southern Alberta clients. Every client is unique — that's why we tailor our approach to your goals, budget, and style. Let's connect — your project deserves expert attention. At McGregor Custom Developments Ltd, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2017
Member Since 2017
Shamrock Mountain Building Ltd.
1628 15th Avenue Southwest, Rosscarrock / Westgate / Wildwood / Shaganappi / Sunalta, T3C 0Y2
Excavation
Attic insulation
Awning
Basement insulation

Shamrock Mtn Building offers high end residential general contracting works from custom renovations through to new home builds. Stone mason Heritage involving all aspects of custom fireplaces builds, rumford fireplaces, refractory works to exterior home cladding. Operating in Calgary, Invermere, Windermere and Golden.

1628 15th Avenue Southwest, Rosscarrock / Westgate / Wildwood / Shaganappi / Sunalta, T3C 0Y2
Excavation
Attic insulation
Awning
Basement insulation

Shamrock Mtn Building offers high end residential general contracting works from custom renovations through to new home builds. Stone mason Heritage involving all aspects of custom fireplaces builds, rumford fireplaces, refractory works to exterior home cladding. Operating in Calgary, Invermere, Windermere and Golden.

Member Since 2017
Member Since 2017
United BGM Construction Inc.
Cochrane
Excavation
Basement renovations
Basement renovations
Bathroom renovations

Your project deserves expertise. United BGM Construction Inc. delivers outstanding Basement, Bathroom, Carpeting, Demolition, Drywall taping, Excavation, Fence, Floor staining, Flooring, Garage remodeling, Gardening, General renovation, Gypsum, Home adaptation, Intérieur excavation, Irrigation, Kitchen, Landscaping, Landscaping plan, Lawn care, Painting, Paving stones, Post-disaster, Sod laying, Tiling, Transport, Welding services across Greater Calgary Area,Southern Alberta. Big or small, each project is handled with care, respect, and a strong attention to detail. Take the first step toward a better project experience — contact us now.

Cochrane
Excavation
Basement renovations
Basement renovations
Bathroom renovations

Your project deserves expertise. United BGM Construction Inc. delivers outstanding Basement, Bathroom, Carpeting, Demolition, Drywall taping, Excavation, Fence, Floor staining, Flooring, Garage remodeling, Gardening, General renovation, Gypsum, Home adaptation, Intérieur excavation, Irrigation, Kitchen, Landscaping, Landscaping plan, Lawn care, Painting, Paving stones, Post-disaster, Sod laying, Tiling, Transport, Welding services across Greater Calgary Area,Southern Alberta. Big or small, each project is handled with care, respect, and a strong attention to detail. Take the first step toward a better project experience — contact us now.

Member Since 2021
Member Since 2021
Artemis Landscapes & Design Inc
4532 6th St. NE, Symons Valley, T3P 0B9
Excavation
Deck
Fence
Horticulture & Gardening

Imagine your perfect Concrete, Decking, Excavation, Fence, Gardening, Irrigation, Landscaping, Paving, Paving stones, Pool, Sod laying, Stone wall, Trees & hedges project — now let Artemis Landscapes & Design Inc make it happen in Central Alberta,Greater Calgary Area,Southern Alberta. Your satisfaction drives everything we do, from the first meeting to final delivery. Your next great project starts with one conversation — call us today. At Artemis Landscapes & Design Inc, we’re driven by the belief that every client deserves exceptional service and lasting results.

4532 6th St. NE, Symons Valley, T3P 0B9
Excavation
Deck
Fence
Horticulture & Gardening

Imagine your perfect Concrete, Decking, Excavation, Fence, Gardening, Irrigation, Landscaping, Paving, Paving stones, Pool, Sod laying, Stone wall, Trees & hedges project — now let Artemis Landscapes & Design Inc make it happen in Central Alberta,Greater Calgary Area,Southern Alberta. Your satisfaction drives everything we do, from the first meeting to final delivery. Your next great project starts with one conversation — call us today. At Artemis Landscapes & Design Inc, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2017
Member Since 2017
D & D Renovations
26 Prestwick Grove Southeast, Douglas Glen / McKenzie Lake / Copperfield / East Shepard, T2Z 3L6
Excavation
Basement renovations
Basement renovations
Bathroom renovations

Your project deserves expertise. D & D Renovations delivers outstanding Basement, Bathroom, Concrete, Decking, Doors and windows, Excavation, Fence, Flat roofing, Garage remodeling, Gardening, Glass shop, Heating, Hot water heating, Interior masonry, Irrigation, Kitchen, Landscaping, Masonry, Metal roofing, Natural gaz heating, Oil based heating, Paving stones, Post-disaster, Roofing, Sod laying, Stone wall, Trees & hedges, Window well services across Central Alberta,Greater Calgary Area,Southern Alberta. At D & D Renovations, we are passionate about turning complex challenges into simple, elegant solutions. Take the first step toward a better project experience — contact us now.

26 Prestwick Grove Southeast, Douglas Glen / McKenzie Lake / Copperfield / East Shepard, T2Z 3L6
Excavation
Basement renovations
Basement renovations
Bathroom renovations

Your project deserves expertise. D & D Renovations delivers outstanding Basement, Bathroom, Concrete, Decking, Doors and windows, Excavation, Fence, Flat roofing, Garage remodeling, Gardening, Glass shop, Heating, Hot water heating, Interior masonry, Irrigation, Kitchen, Landscaping, Masonry, Metal roofing, Natural gaz heating, Oil based heating, Paving stones, Post-disaster, Roofing, Sod laying, Stone wall, Trees & hedges, Window well services across Central Alberta,Greater Calgary Area,Southern Alberta. At D & D Renovations, we are passionate about turning complex challenges into simple, elegant solutions. Take the first step toward a better project experience — contact us now.

Member Since 2017
Member Since 2017
New Rose Construction Limited
22 Midlake Boulevard Southeast, Midnapore / Sundance, T2X 2X7
Excavation
Basement renovations
Basement renovations
Bathroom renovations

At New Rose Construction Limited, our passion for Basement, Bathroom, Decking, Demolition, Excavation, Fence, Garage remodeling, Intérieur excavation, Kitchen, Post-disaster shows in every project we deliver across Greater Calgary Area. Our experienced team focuses on precision, quality workmanship, and seamless client experience. Looking forward to helping you build something amazing — reach out now. At New Rose Construction Limited, we’re driven by the belief that every client deserves exceptional service and lasting results.

22 Midlake Boulevard Southeast, Midnapore / Sundance, T2X 2X7
Excavation
Basement renovations
Basement renovations
Bathroom renovations

At New Rose Construction Limited, our passion for Basement, Bathroom, Decking, Demolition, Excavation, Fence, Garage remodeling, Intérieur excavation, Kitchen, Post-disaster shows in every project we deliver across Greater Calgary Area. Our experienced team focuses on precision, quality workmanship, and seamless client experience. Looking forward to helping you build something amazing — reach out now. At New Rose Construction Limited, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2017
Member Since 2017
Rock Bottom Hardlandscaping Ltd
751-106 15 Crowfoot CR NW, Hawkwood / Arbour Lake / Citadel / Ranchlands / Royal Oak / Rocky Ridge, T3G 3T2
Excavation
Deck
Fence
Horticulture & Gardening

Serving Central Alberta,Greater Calgary Area,Southern Alberta with pride, Rock Bottom Hardlandscaping Ltd specializes in Concrete, Decking, Excavation, Fence, Gardening, Irrigation, Landscaping, Paving, Paving stones, Pool, Sod laying, Stone wall, Transport, Trees & hedges projects that leave a lasting impact. We listen carefully to your needs and craft solutions that bring your vision to life. Take the first step toward a better project experience — contact us now. At Rock Bottom Hardlandscaping Ltd, we’re driven by the belief that every client deserves exceptional service and lasting results.

751-106 15 Crowfoot CR NW, Hawkwood / Arbour Lake / Citadel / Ranchlands / Royal Oak / Rocky Ridge, T3G 3T2
Excavation
Deck
Fence
Horticulture & Gardening

Serving Central Alberta,Greater Calgary Area,Southern Alberta with pride, Rock Bottom Hardlandscaping Ltd specializes in Concrete, Decking, Excavation, Fence, Gardening, Irrigation, Landscaping, Paving, Paving stones, Pool, Sod laying, Stone wall, Transport, Trees & hedges projects that leave a lasting impact. We listen carefully to your needs and craft solutions that bring your vision to life. Take the first step toward a better project experience — contact us now. At Rock Bottom Hardlandscaping Ltd, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2017
Member Since 2017
Chapco Landscaping and Construction
Douglas Glen / McKenzie Lake / Copperfield / East Shepard, T2Z 2M9
Excavation
Deck
Fence
Interlock

Solutions that last. Chapco Landscaping and Construction offers reliable Concrete, Decking, Excavation, Fence, Landscaping, Paving stones, Sod laying, Stone wall services throughout Greater Calgary Area. Working with us means enjoying clear communication, expert advice, and excellent project management. Have questions? Let’s talk about your ideas and find the perfect solution. At Chapco Landscaping and Construction, we’re driven by the belief that every client deserves exceptional service and lasting results.

Douglas Glen / McKenzie Lake / Copperfield / East Shepard, T2Z 2M9
Excavation
Deck
Fence
Interlock

Solutions that last. Chapco Landscaping and Construction offers reliable Concrete, Decking, Excavation, Fence, Landscaping, Paving stones, Sod laying, Stone wall services throughout Greater Calgary Area. Working with us means enjoying clear communication, expert advice, and excellent project management. Have questions? Let’s talk about your ideas and find the perfect solution. At Chapco Landscaping and Construction, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2019
Member Since 2019
BCG General Contracting
1624 16 Avenue Southwest, Rosscarrock / Westgate / Wildwood / Shaganappi / Sunalta, T3C 1A1
Excavation
Attic insulation
Awning
Basement insulation

Need a team you can trust for Attic insulation, Basement, Basement insulation, Bathroom, Cabinet, Carpeting, Caulking, Commercial, Concrete, Decking, Decontamination, Demolition, Doors and windows, Drywall taping, Excavation, Exterior painting, Fence, Fiberglass balcony, Flooring, Formwork, Foundation, Foundations, Fourniture, French drain, Garage door, Garage remodeling, General renovation, Gutters, Gypsum, Home adaptation, Home extension, Home inspector, Home jacking, Insulation, Interior designer, Interior masonry, Irrigation, Kitchen, Landscaping, Masonry, Painting, Parging, Paving, Post-disaster, Pruning, Siding, Staircase & railing, Trees & hedges, Wall insulation, Welding, Window well, Wooden balcony in Central Alberta,Greater Calgary Area,Southern Alberta? Choosing BCG General Cont

1624 16 Avenue Southwest, Rosscarrock / Westgate / Wildwood / Shaganappi / Sunalta, T3C 1A1
Excavation
Attic insulation
Awning
Basement insulation

Need a team you can trust for Attic insulation, Basement, Basement insulation, Bathroom, Cabinet, Carpeting, Caulking, Commercial, Concrete, Decking, Decontamination, Demolition, Doors and windows, Drywall taping, Excavation, Exterior painting, Fence, Fiberglass balcony, Flooring, Formwork, Foundation, Foundations, Fourniture, French drain, Garage door, Garage remodeling, General renovation, Gutters, Gypsum, Home adaptation, Home extension, Home inspector, Home jacking, Insulation, Interior designer, Interior masonry, Irrigation, Kitchen, Landscaping, Masonry, Painting, Parging, Paving, Post-disaster, Pruning, Siding, Staircase & railing, Trees & hedges, Wall insulation, Welding, Window well, Wooden balcony in Central Alberta,Greater Calgary Area,Southern Alberta? Choosing BCG General Cont

Member Since 2017
Member Since 2017

Get 3 quotes now!

Submit a project and get 3 free quotes now!

Are you a contractor?

Join our network and get real clients!

Download the price guide for renovations

We’ll be emailing you the latest market price guide for renovations.

Are you looking for another type contractor?

Your excavation project

Excavation projects are both complex and large scale, and their price and course of action are determined by many different factors.

The different types of excavation projects

Far from referring to a single type of work, excavation takes many forms in the world of construction and is particularly necessary for:

  • Installing or repairing a septic tank;
  • The installation of a swimming pool;
  • Digging a basement;
  • Carrying out repair work around the foundation;
  • Installing a French drain;
  • Repairing a septic tank.

The price of your excavation project

Each of these projects has specificities that will affect the price you have to pay for them to be carried out. These include the size of the hole and the amount of residue to be moved, the type of soil in which the hole will be created, the equipment required for the work and the period during which the project will be executed. Moreover, you should know that the methods used to determine the price may differ from one company to another.

For more information on factors that may affect the price of your project, check out our article: 10 factors that affect the price of an excavation project

Did you know that….

You must without hesitation take out insurance to cover you in case of damage as the work is being carried out. The excavation process, regardless of the nature of the project, can have serious consequences if problems occur over the course of the project.

The challenges of excavation

Sealing

If your basement is excavated and the floor of the basement is lowered, this increases the pressure that the water exerts on the foundations. It is here that the integration of an internal draining membrane is used to channel the potential infiltrations and to preserve the shared walls and the external walls.

Is your house built on clay soil?

In Quebec in particular, it is not uncommon for houses to be built on this type of soil, which proves to be a risk factor for the smooth running of work because it compresses easily. As a result, the RBQ recommends using a geothermal or soil laboratory specialist to assess the pressure to which the soil may be subjected.

Be careful with the joists

Another important point to mention: joists in your house should never come into contact with excavated soil. If this happens, the soil moisture is highly likely to cause rotting of the beams, which will require additional work. Moreover, ventilating your crawl space should also be a priority in order to reduce the ambient humidity level.