With over 30 years of combined experience, Just Foundations provides professional foundation repair and basement waterproofing services for residential and commercial properties across Ottawa and the surrounding communities.
On Major Repairs
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Foundation and waterproofing work is a major investment in your property. Our team combines local experience, professional assessments, clear communication, and long-term warranty protection to help Ottawa property owners make confident repair decisions.
Our team brings more than 30 years of combined experience working on foundation and waterproofing problems across Ottawa and the surrounding communities.
That experience includes issues linked to clay-heavy soils, seasonal groundwater, spring snowmelt, freeze-thaw cycles, and the different foundation conditions found in both older neighbourhoods and newer developments.
Just Foundations is locally based at 210 Colonnade Road South in Ottawa and serves residential and commercial properties throughout the city and surrounding communities.
Our local presence gives us firsthand familiarity with Ottawa’s soil conditions, seasonal groundwater changes, spring snowmelt, and freeze-thaw cycles.
Qualifying structural repairs and foundation crack injections are backed by Lifetime Transferable Warranties.
Qualifying exterior waterproofing systems are covered by a 25-Year Transferable Warranty.
View Our WarrantyEach project begins with a careful assessment of the affected area. We look for visible damage, moisture entry points, foundation movement, drainage concerns, and other conditions that may be contributing to the problem.
Our work is completed in accordance with applicable Ontario Building Code requirements.
We choose suitable repair methods and materials based on the condition of the foundation and the scope of the project.
Some structural repairs, excavation work, and reinforcement projects may require permits or supporting documentation.
Our team assists with the permit process when it applies.
We provide foundation repair and waterproofing services for homes, rental properties, commercial buildings, and other structures across the Ottawa region.
Explore Our ServicesWe explain what we find, what work is recommended, and what to expect during the repair.
Our team keeps the process straightforward and communicates clearly throughout the project.
Just Foundations is fully insured to complete foundation repair, basement waterproofing, structural repair, and related work on residential and commercial properties.
This gives property owners added confidence that the work is being completed by a professional company with appropriate coverage in place.
Before any repair work starts, you’ll receive a professional assessment along with clear, up-front pricing for the recommended solution.
That way, you understand the scope of work before making a decision.
Request a Free AssessmentTell us what you’re seeing and our team will help determine the right next step for your property.
Practical repair solutions for foundations, basements, masonry, drainage, and crawl spaces throughout Ottawa.
Repair cracks, weak masonry, settling issues, sagging supports, and structural foundation problems.
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Seal foundation cracks before they lead to moisture, pests, structural stress, and resale issues.
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Stop leaks, moisture, mould, and water damage before small basement problems become major repairs.
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Refresh and protect concrete, cinder block, and brick foundation walls with clean parge coatings.
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Install, replace, or repair basement window wells to help manage soil, drainage, and natural light.
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Install, repair, replace, and maintain sump pumps to help protect basements from rising water.
Learn MoreFrom the first inspection to the final walkthrough, our process is built around careful assessment, clear recommendations, and quality workmanship.
Every project begins with a thorough assessment of your property. We inspect visible foundation cracks , signs of movement, water intrusion, drainage conditions, grading, and other factors that could be affecting the stability of your foundation.
Our goal is to identify the root cause before recommending any repair.
Foundation problems in Ottawa are often influenced by clay-heavy soils, seasonal groundwater fluctuations, spring snowmelt, and repeated freeze-thaw cycles.
We also consider the age of the property, surrounding landscape, and site conditions to recommend an approach suited to your home or commercial building.
No two foundation problems are exactly alike. Based on our assessment, we recommend the repair solution that best addresses the underlying issue.
Depending on the condition of the foundation, this may include foundation repair , crawl space repair , basement waterproofing , injection sealing , structural reinforcement, foundation stabilization, drainage improvements , or other appropriate repairs.
Once the repair plan is approved, our experienced team completes the work using proven repair methods and quality materials.
Repairs are carried out in accordance with applicable Ontario Building Code requirements, and we perform a final inspection before the project is considered complete.
Tell us what you are seeing and we will help determine the next step for your property.
Foundation problems often develop gradually, especially in Ottawa, where clay-heavy soils, seasonal groundwater changes, spring snowmelt, and repeated freeze-thaw cycles place ongoing stress on foundations.
Recognizing warning signs early can help reduce the risk of more extensive structural damage, water intrusion, and costly repairs.
Small cracks are not always a cause for concern, but wider, expanding, horizontal, or stair-step cracks in foundation walls or masonry can indicate movement that should be professionally assessed.
Cracks that allow water into the basement should also be inspected promptly.
Learn About Crack RepairWater stains, damp walls, pooling water, or musty odours can indicate moisture entering through foundation cracks or below-grade walls.
Ottawa’s spring thaw and periods of heavy rainfall often increase hydrostatic pressure against foundations, making existing waterproofing issues more noticeable.
Explore WaterproofingFoundation walls that appear to bow, lean, or bulge may be under excessive soil pressure.
Left unaddressed, continued movement can affect the structural stability of the home and may lead to more extensive block wall repairs .
Floors that become uneven, doors that no longer close properly, or windows that begin sticking can all be signs of foundation movement.
These issues are not always caused by foundation problems, but they should be evaluated alongside other visible symptoms.
Gaps forming between walls and ceilings, separated trim, or widening cracks in exterior brickwork may indicate structural movement.
These changes often develop slowly and become more noticeable as the foundation shifts over time.
Poor drainage, standing water near the foundation, soil pulling away from the home during dry periods, or areas where water consistently collects can all contribute to foundation and basement waterproofing problems.
Managing surface water is an important part of protecting foundations throughout Ottawa’s changing seasons.
View Drainage SolutionsA careful inspection can help determine whether the warning signs are cosmetic, moisture-related, or connected to foundation movement.
Foundation repair, waterproofing, sump pump, and parging work done with honest advice and clean workmanship.
“We noticed stair-step cracks in our foundation and a small leak after heavy rain. The team at Just Foundations explained everything clearly, provided a fair quote, and completed the repairs exactly when they said they would. The crew was professional, cleaned up afterwards, and the basement has stayed completely dry. Highly recommend them.”
“Our sump pump failed during a storm, and we were worried about flooding. Just Foundations responded quickly, installed a new system, and even pointed out a few drainage issues we hadn't noticed. Everyone we dealt with was knowledgeable and friendly. Great workmanship from start to finish.”
“We hired Just Foundations to repair foundation cracks and apply new parging to the front of our home. The difference is incredible. Everything looks clean and professionally finished, and we have peace of mind knowing the foundation is protected. Excellent communication and no surprises throughout the project.”
Just Foundations provides professional foundation repair, waterproofing, drainage, and structural services throughout Ottawa and many surrounding communities.
Our team provides parging, sump pump services, foundation crack repair, structural repairs, waterproofing, and related foundation services throughout Ottawa and nearby communities.
If your community is nearby but not listed, contact our team to confirm service availability.
Learn more about Ottawa foundation conditions, common warning signs, and what may contribute to foundation damage over time.
Ottawa’s soil conditions, seasonal moisture, snowmelt, and freeze-thaw cycles can all affect foundations differently. These answers cover some of the questions we hear most often from local property owners.
Ask Our Team a QuestionMany areas of Ottawa have clay-rich soils that expand when they absorb moisture and shrink during dry periods. Over time, this movement can place stress on foundations, contributing to cracks, settlement, or wall movement.
A professional assessment can help determine whether the movement is cosmetic or whether foundation repairs should be considered.
Repeated freeze-thaw cycles can affect foundations by allowing moisture to enter small cracks, expand as it freezes, and gradually increase the size of the damage.
Combined with seasonal groundwater changes, these conditions can contribute to foundation deterioration if they are left unaddressed.
No. Some foundation cracks are caused by normal concrete curing or minor settlement, while others may indicate structural movement or allow water into the basement.
The size, location, pattern, and whether the crack changes over time all help determine whether foundation crack repair is recommended.
Foundation repairs and waterproofing can be completed throughout much of the year, depending on the type of work and the site conditions.
Many homeowners schedule projects during the spring, summer, or fall, but the right timing depends more on the condition of the foundation than the season alone.
Yes. Improper grading, blocked drainage systems, or water collecting near the foundation can increase hydrostatic pressure against below-grade walls and allow moisture to enter the basement.
Managing surface water and maintaining proper foundation drainage are important parts of protecting foundations in Ottawa’s climate.
Yes. We work on foundations in established neighbourhoods as well as newer communities throughout Ottawa and the surrounding area.
Every property is assessed individually because foundation conditions, soil characteristics, drainage, and construction methods can vary from one neighbourhood to another.
Foundation cracks, basement moisture, wall movement, and drainage problems can worsen over time, especially with Ottawa’s clay soils, seasonal groundwater changes, spring snowmelt, and freeze-thaw cycles. Just Foundations provides professional assessments, up-front pricing, reliable repair solutions, and qualifying transferable warranty protection for properties across Ottawa.
Call Just Foundations today or book online to have your foundation concerns professionally assessed.
