Family-owned, fully certified, and trusted across Westchester, NY and Fairfield County, CT.
Buying or selling a home? We make sure you’re not walking into hidden repairs or costly surprises. Our certified inspectors at Longs GCS Corp. bring 45+ years of real-world building experience to every job.
If your home feels drafty, uncomfortable, or your energy bills keep climbing, our home performance consulting is here to help. From insulation to heating, cooling, and airflow, we look at how your home actually works to find what’s costing you comfort and money. After the inspection, we give you clear, practical steps to fix it. With over 45 years of building experience, we know how to improve real homes like yours with solutions that make a lasting difference.
While performance consulting focuses on how your home runs, our home inspection service gives you a clear picture of its overall condition. We approach every home inspection with the same care and attention we’d give our own. With our extensive experience and expertise, you can expect Longs GCS Corp. to deliver a thorough inspection that leaves no stone unturned.
Ensuring the quality of your water is essential for the health and safety of your family. Our water testing analysis service involves collecting water samples from your home and testing for contaminants, including bacteria, lead, and other harmful substances. You’ll receive a comprehensive report detailing the water quality and any necessary treatment options to ensure safe, clean water for your household.
Mold isn’t always visible, but it can quietly affect your home’s air, structure, and your family’s health. We use advanced tools and certified lab testing to find out exactly what’s going on behind the walls. If there’s a problem, we’ll help you understand what it means and what to do next.
Radon is a colorless, odorless gas that can pose significant health risks. Our certified radon measurement technicians conduct reliable radon testing to detect elevated levels of this dangerous gas in your home. We use state-of-the-art equipment to measure radon levels and provide you with a detailed report and recommended actions to mitigate radon exposure, ensuring your home is safe.
Proper heating and cooling are crucial for maintaining a comfortable and energy-efficient home. Our heating and cooling data analysis service evaluates your HVAC systems’ performance, identifying inefficiencies and potential improvements. With our expert analysis and recommendations, you can enhance your home’s climate control, reduce energy consumption, and save on utility bills.
Our home watch services offer peace of mind for homeowners who spend extended periods away. We conduct regular visits to inspect your home or condo, ensuring everything is in order. After each visit, a detailed report is sent to you, and we promptly alert you to any issues that require attention.
In addition to residential services, Longs GCS Corp. offers inspections for light commercial properties, such as storefronts and strip malls. Our inspectors assess the property’s condition, noting any issues or safety concerns. We provide comprehensive reports and actionable insights to ensure your commercial property remains safe and sound for your business operations.
Our team provides reliable services throughout the tri-county region including Westchester County, NY, Dutchess County, NY, and Fairfield County, CT.
We proudly serve Yorktown, Bedford, Chappaqua, Pound Ridge, Larchmont, Rye, Mamaroneck, White Plains, and many other local neighborhoods throughout the region.
Service Hours : Mon-Sun : 9AM - 5PM
Service Hours : Mon-Sun : 9AM - 5PM
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