Are you dealing with crooked basement walls that are rundown and damaged? With a few basic materials, special tools, and some elbow grease, you can easily straighten them yourself!
Doing the job on your own can save time and money over hiring a pro – plus give the satisfaction of knowing that the job was done right. In this guide, we’ll cover all the essential steps on how to straighten basement walls yourself like an expert!
What Causes Basement Walls to Bow?
Inadequate footing, foundation settlement, and hydrostatic pressure can cause basement walls to bow or lean. It’s important to identify the root of the problem before attempting any repairs. It may also be useful to take some pictures of your wall so you can show them to an expert for additional advice.
The hydrostatic pressure that builds up outside of the wall is often the cause of bowing foundation walls. When this pressure pushes against a basement wall, it weakens the structure and causes cracking and bulging.
Things to Consider Before Starting
If you’re dealing with an extreme case of bowing walls, it’s best to consult with a professional before attempting any repairs. Before beginning the project, make sure that you have all the necessary tools and materials on hand and that your basement is well-ventilated (prolonged exposure to cement dust can be hazardous).
It’s also important to check that there are no gas or water lines in the area you’ll be working. Keeping safety in mind, it’s recommended that you wear protective materials such as gloves, a mask, and safety glasses when working with cement.
Tools & Materials Needed
• Tape measure
• Caulking gun
• Hammer drill
• Masonry bit set
• Anchor bolts
• Wall anchors
• Level
• Plywood
• Studs
10 Steps on How to Straighten Basement Walls Yourself
Step 1: Measurement
Measure the wall to determine where you need to place anchors. The right measurement will make a huge difference in the success of your repair.
Step 2: Drill Holes
Use a hammer drill and masonry bit set to make holes for anchor bolts every two feet along the bowed wall. Make sure each hole is drilled at least 4 inches into the wall and that there are no gaps between the holes or overlapping sections.
Step 3: Insert Anchors
Insert anchor bolts into the holes and tighten them with a wrench. This will give the wall extra stability when you’re ready to start straightening it. Unstable walls can cause more damage if you don’t secure them properly.
Step 4: Attach Plywood
Attach 2×4 or 2×6 plywood to the wall using anchor bolts and nuts. Make sure the boards are long enough to span the entire length of the bowed wall and that they’re level with each other. Anchor bolt heads should be flush with the plywood.
Step 5: Secure Studs
Secure studs to the wall using galvanized screws and washers, making sure they’re spaced evenly along the length of the bowed wall. The studs should provide extra support for the wall when you start straightening it.
Step 6: Use Caulking
Use caulking to seal any gaps between the plywood and the wall. This will help prevent water from seeping in and causing further damage. Sealing the gaps will also reduce the risk of mold and mildew build-up.
Step 7: Check Level
Check that the wall is level with a level tool. Make sure it’s perfectly straight, and there are no gaps between the studs or plywood. Use shims if necessary to adjust any uneven spots. Uneven spots can cause more problems down the line.
Step 8: Tighten the Bolts
Tighten the anchor bolts to secure the wall in its new position. Check that all of them are tight and even with each other before moving on to the next step. Tightening them too much can cause the wall to bow back out, so be sure not to over-tighten.
Step 9: Caulk and Patch
Caulk any remaining gaps between the plywood and the wall, then patch any holes or cracks in the wall using cement. Allow time for everything to dry before moving on. Be mindful of any nails sticking out, and make sure they’re all secure.
Step 10: Check for Leaks
Check for any leaks in the basement after you’ve finished straightening the wall. Look for signs of moisture, such as dampness or a musty smell. If any are present, investigate further to determine the cause and take the appropriate steps to fix it.
Straightening basement walls yourself can be a daunting task, but with careful planning and preparation, it can be done successfully. Make sure you’ve taken all the necessary measurements and gathered the right tools before getting started. With patience and a little bit of elbow grease, you can have a perfect straight basement wall in no time.
8 Safety Precautions to Take
- . Wear protective clothing and safety glasses. The protective wear will help you avoid any possible debris that may come flying through the air.
- Wear a hard hat, face shield, and heavy-duty gloves to protect your head from any falling objects.
- Make sure you have adequate ventilation throughout the entire workspace. This will help keep dust and other airborne particles out of your lungs.
- If the area is damp or wet, ensure you have proper drainage to avoid any slips and falls. Otherwise, wear shoes with good traction.
- Make sure you have plenty of light to see what you’re doing. You don’t want to make any mistakes while straightening the walls.
- 6. Take frequent breaks, especially if the job is strenuous or takes a long time to complete. It will definitely help reduce your risk of injury.
- Be mindful of any wires and cables that may be running through the basement walls. Be careful not to damage them while straightening the walls. Damaging the wall will be more costly to repair than wall straightening.
- Finally, use the proper tools for the job at hand. The right tools will help you get the job done safely and quickly.
- Make sure all power tools and ladders are in good working condition before using them.
Following these safety tips can help you successfully straighten your basement walls without any accidents or injuries. Be sure to take all the necessary precautions to get the job done safely and correctly.
Frequently Asked Questions
How Long Will It Take to Finish the Project?
The time it takes to complete the project will depend on the size of your basement, the condition of the walls, and how much effort you put into it. However, on average, a DIY job should take between one and two days. It might take longer if you have never done this type of project before.
If the size of the wall is too large, it’s best to call a professional contractor for help.
How Much Will It Cost to Straighten Basement Walls?
The cost of straightening basement walls will vary depending on the size and condition of your basement. If you’re doing it yourself, you can expect to spend around $200 for materials such as wood, screws, nails, and tools.
If you hire a professional contractor to do the job for you, it could cost anywhere from $800-2000, depending on the size and condition of your basement. Regardless of whether you do it yourself or hire a professional contractor, make sure to plan ahead and budget accordingly. That way, you can avoid any unnecessary surprises.
What to Do to Make the Fix Last Longer?
To make the fix last longer, you should use high-quality materials and tools. Additionally, it’s also important to check for any cracks or damage in the walls from time to time. Make sure to caulk any gaps or cracks that may appear and reinforce weak spots if necessary.
Doing this will help ensure that your basement walls are in good condition for a longer period of time. It’s also important to keep your basement dry and well-ventilated to help prevent any future damage or issues. Additionally, you should also check for any signs of water infiltration and address them as soon as possible. Taking these extra steps will help ensure that the fix lasts longer.
Conclusion
Straightening basement walls yourself is a relatively easy project that anyone can do with the right knowledge and tools. Just make sure to take all the necessary safety precautions and use high-quality materials. Doing this will help you get the job done quickly and safely while also ensuring that your basement walls last longer.
So, if your basement walls are starting to lean inwards or bow outwards, don’t panic. With a little time and effort, you can fix the problem yourself using one (or more) of the methods described above. And once you’ve done that, your basement will be as good as new. Just follow the tips on how to straighten basement walls yourself, and you’ll be well on your way to a successful project. Good luck!