Trusted Home Inspections for Home Buyers and Sellers in Northampton, PA
Located along the Lehigh River just north of Allentown, Northampton, Pennsylvania, was once the heart of the Lehigh Valley’s cement and textile industries.
While these industries have largely disappeared, Northampton still showcases its heritage through its historic homes and classic main street architecture, which make it a desirable place to live.
Many properties here date back to the early 1900s, from solid brick twins and Craftsman-style homes near Main Street to larger suburban homes built in the mid-to-late 20th century around Siegfried and Laubach Avenue.
While these homes carry character and craftsmanship, they can also hide age-related issues such as outdated wiring, foundation settling, moisture intrusion, and radon gas—all common in the Lehigh Valley’s older housing stock.
That’s why a professional home inspection in Northampton is essential before buying, selling, or maintaining your property. At Mountain to Valley Home Inspections, we provide clear, comprehensive reports backed by local experience and cutting-edge tools to help you make informed decisions about your investment.
- Local Knowledge You Can Trust – We understand the unique concerns of Northampton homes, from foundation issues caused by old mine workings to moisture challenges along the Lehigh River.
- Certified Inspectors – Every inspector is InterNACHI-certified, ensuring accuracy, professionalism, and compliance with the highest industry standards.
- Detailed, Visual Reports – We deliver easy-to-read digital reports with photos, summaries, and plain-language explanations.
- PSMA-Certified Septic Inspectors – Licensed to perform septic inspections—essential for rural properties on the outskirts near Allen Township and Lehigh Township.
- Advanced Technology – From infrared cameras and moisture meters to drones and radon monitors, we use the latest tools to detect what others might miss.
Home Inspections in Northampton
Northampton offers a rare mix of historic architecture with modern amenities. Whether you’re considering a hundred-year-old row home near Main Street and Laubach Avenue or a newer house in Atlas Estates or around Cherryville Road, a thorough inspection helps uncover issues early and gives you leverage during the buying or selling process.
We provide inspections for:
- Buyer’s Inspections: Protect buyers from future repairs and help negotiate a better deal.
- Pre-listing Inspections: Uncover any unknown defects that will need to be repaired or priced accordingly.
- Post-sale Inspections: Provide homeowners with peace of mind or help them avoid damage that could be deemed unsafe.
Our inspections cover every major system—from foundation to roofing—to give you a complete picture of your home’s condition.
Septic Inspections in Northampton
While many homes within the borough are connected to public sewer, nearby areas like Allen Township, Lehigh Township, and Bath often use private septic systems. Unfortunately, poor maintenance or outdated systems can lead to costly repairs.
Our PSMA-certified septic inspections include tank evaluation, absorption area testing, and performance assessments—helping you avoid unexpected issues before you buy.
Air and Water Quality Inspections in Northampton
Northampton’s climate and geography—especially its proximity to the Lehigh River and Hokendauqua Creek—make homes vulnerable to excess moisture and poor ventilation. Older basements and attics in the borough often experience humidity-related issues that lead to mold, mildew, and poor air circulation.
Unfortunately, most home inspections don’t look behind the surface of your walls, where moisture and mold often hide. We provide comprehensive environmental testing to safeguard your home and health:
- Mold Testing – Air sampling and moisture detection to uncover hidden growth.
- Well Water Testing – Testing for bacteria, heavy metals, and other contaminants, essential for rural homes outside the borough.
Whether your home sits near the river or higher up in Allen Township, air and water quality inspections give you peace of mind and help preserve your property’s value.
Pest Inspections in Northampton
Many of Northampton’s older wood-frame and brick homes are susceptible to wood-destroying organisms (WDO) such as termites, carpenter ants, and powderpost beetles. These pests often cause hidden damage behind walls, flooring, or foundations, which can total thousands in repairs.
Our certified WDO inspections identify current infestations and conditions that may attract pests and meet all lender requirements for real estate transactions.
Radon Inspections in Northampton
Like much of the Lehigh Valley, Northampton lies in a high-risk radon zone, with many homes testing above the EPA action level of 4.0 pCi/L. Because radon is invisible and odorless, testing is the only way to detect it.
We perform EPA-compliant radon testing to help you determine if mitigation is needed before closing or as part of long-term maintenance.
Commercial Building Inspections in Northampton
From Main Street storefronts to light industrial and warehouse spaces along Route 329, Northampton offers great opportunities for small businesses and investors. Before you buy or lease, a commercial inspection ensures your property is safe, compliant, and structurally sound.
Our commercial building inspections cover:
- Roofing, HVAC, plumbing, and electrical systems
- Fire safety and emergency egress
- Foundations, grading, and structural integrity
- Accessibility and code compliance
Whether you’re launching a retail business or managing investment properties, we help protect your bottom line.
For more information about our residential or commercial inspection services in Northampton, please contact us today to request a quote.