For over 50 years, our family-owned business has helped over 60,000 New England homeowners protect their homes from costly water damage—with results built to last a lifetime.
“After years of water in our basement, K&W got it dry once and for all. Best decision we made for our home.”
“They treated our home like their own. The crew was polite, quick, and left everything spotless.”
Moisture and cracks often go unnoticed—until there’s a major issue. Mold, mildew, and foundation damage can sneak up fast. Our expert inspection will uncover the hidden risks and explain your options clearly.
With over 50 years of experience, our family-owned business ensures your basement stays dry, safeguarding your home's value and your family's health.
Our expert installation ensures your sump pump effectively prevents basement flooding, protecting your home year-round.
Our proven methods repair cracks effectively, preventing water intrusion and structural damage.
We address bowing, leaning, and cracked walls, ensuring your basement's structural integrity.
For over 50 years, we've safeguarded commercial buildings in Greater Boston from water damage, ensuring structural integrity and business continuity.
Improper grading and drainage can lead to water accumulation and foundation issues. Our expert services ensure water flows away from your home, safeguarding its structural integrity.
Mold can pose serious health risks and damage your home. Our professional mold removal services ensure a safe and healthy living environment.
Every home is different. That’s why our inspection is free—with a no-pressure estimate tailored to your situation.
We fix what others miss. Our team diagnoses root causes—not just symptoms.