Clear the Work Area

Waterproofing work requires access to the basement walls and floor. Before the crew arrives, move furniture, storage bins, and anything else away from the perimeter of the room. Most interior systems need a clear path along the walls where the drainage channel will be installed. The more space you clear, the faster the crew can begin.

If your basement is finished, you may need to remove drywall, paneling, or flooring along the lower part of the walls. Ask your contractor how much finished material needs to come down. Removing it ahead of time can save labor costs and reduce the chance of damage to items you want to keep.

Temporary Storage and Family Safety

Find a dry place elsewhere in your home to store basement belongings while work is underway. Garages, spare rooms, or rented storage pods are common choices. Cover furniture with plastic sheeting to protect it from dust. Label boxes so you can find important items easily during the project.

If children or pets spend time in the basement, keep them out of the work zone during construction. Power tools, open trenches, and construction debris create hazards. Discuss the work schedule with your contractor so you know when the space will be inaccessible and when it will be safe to return.

Inspect and Document the Problem

Take photos or videos of the areas where water enters. Capture stains, cracks, peeling paint, and any mold or mildew. This documentation helps the contractor understand the pattern of water intrusion and gives you a record of conditions before work begins. It can also be useful if questions come up later about whether a particular stain existed before the project.

Make a note of when the leaks happen. Does water appear only after heavy rain, or is the basement damp all the time? Does it come through the walls, the floor, or around windows? The more details you can share, the easier it is for the contractor to choose the right solution.

Plan Access for the Crew

Waterproofing contractors need a clear route from their truck to the basement. Make sure gates are unlocked, pets are secured, and vehicles are moved so the crew can park close to the house. If the basement has a bulkhead or walkout entrance, make sure it is accessible and free of debris.

Talk to the contractor about where they will stage materials and equipment. Heavy tools, gravel, and drainage pipe need space near the work area. Protecting nearby floors with drop cloths or plywood can prevent scratches and dirt from spreading through your home.

Address Utilities and Safety

Locate your electrical panel, water heater, and furnace. In some cases, these systems may need to be disconnected or moved temporarily during the project. If your water heater or furnace sits directly on the floor where a drainage channel will be installed, the contractor may need to raise it on a platform.

Make sure the basement is safe to enter. Fix loose handrails, remove tripping hazards, and provide adequate lighting. If there is mold present, consider having it evaluated by a professional before work begins. Waterproofing crews are not mold remediation specialists, and disturbing large mold colonies can spread spores.

Prepare the Exterior if Needed

If your project includes exterior waterproofing, the crew will need to dig around the foundation. Trim bushes, remove planters, and clear anything stored against the outside walls. Flag sprinkler heads and underground utilities. In New Bedford, your contractor should call for utility locates before excavation, but marking your own lines helps avoid confusion.

Discuss with the contractor how they will protect your driveway, walkways, and landscaping. Some excavation requires removing sections of hardscaping. Knowing this in advance helps you plan for replacement or repair after the waterproofing is complete.

Permits and Inspections

Some waterproofing projects require permits or inspections, especially if they involve structural changes, electrical work for sump pumps, or modifications to plumbing drains. Ask your contractor whether they will pull the permits or whether that is your responsibility. A reputable company will know the local requirements in New Bedford and can guide you through the process.

Inspections are important because they confirm that the work meets code and will function as intended. Keep copies of permits, inspection approvals, and warranties with your home records. This paperwork can be valuable if you sell the home or need to make a warranty claim later.

Communicate with Your Contractor

Ask questions before the project starts. Confirm the start date, how many days the work will take, and what hours the crew will be on site. Find out whether you need to be home, how they will handle debris, and what the warranty covers. A clear written contract protects both you and the contractor.

Tell the contractor about any special concerns, such as a home office in the basement, sensitive equipment, or family members with allergies. Good communication prevents surprises and helps the crew work efficiently.

After the Work Is Done

Once waterproofing is complete, do not rush to put everything back. Allow any sealants or concrete patches to cure according to the contractor's instructions. Test the sump pump if one was installed, and make sure you know how to maintain it. Clean gutters and adjust downspouts so water is directed away from the foundation.

By preparing properly, you help the project go smoothly and protect the investment you are making in your New Bedford home.

Why Timing Matters for Waterproofing

Scheduling waterproofing during a dry period makes the work easier and gives sealants time to cure before the next rain. In New Bedford, late summer and early fall often offer predictable weather windows. Avoid starting exterior work just before a forecasted storm, since wet soil and open trenches can delay progress and increase cleanup.

Final Walkthrough

After the crew finishes, walk through the basement with the project manager. Confirm that drains flow, the sump pump runs, and all debris has been removed. A final walkthrough is your chance to ask questions about maintenance before the crew leaves your New Bedford home.