Home Inspection Portsmouth NH

Home Inspectors in Portsmouth NH


Portsmouth NH

Portsmouth NH is along the Piscataqua River and as of 2010 had a population of about 21,000 people.

With its long history and older builder style dating back to the 1700’s you need an experienced home inspector that understands the architecture.

Alpha Building Inspections has a long history in New Hampshire and can help you with your home inspection in Portsmouth, NH.

Experienced, Licensed, & Insured.

Click here to check out our about us page. We are InterNACHI certified inspectors with an extensive background in residential property inspections for the New England Area.

Highly Rated with over 700+ Combined 5-Star Google Reviews

We have several business locations, Yelp reviews, Facebook reviews, and more!

What We Inspect



We inspect the siding, electrical equipment, plumbing fixtures, and more.

Roof / Attic

From shingles to flat roofs to metal roofs. We can inspect all types of roofs and chimneys.


We can inspect the entire basement and check for water intrusion and structural integrity.


Yes, we will go inside your crawlspace and check for insulation, moisture barriers, etc.


Ensuring the grading is properly sloped away from your home is critical.


We check your water heater, sinks, showers, tubs, and everywhere for leaks.

Air Conditioning/Heating

We will test and inspect your air handlers, heaters, and air conditioners.


We will inspect all panels and all the outlets we can get to for functionality and safety.


In this portion, we can check for signs of movement, water entry, and more.
Home Inspection Portsmouth NH

Other Areas We Service:

Looking for a home inspection outside of Portsmouth?  We also service these areas:

New Hampshire

  • Nashua
  • Concord
  • Dover
  • And more..

Southern Maine

  • York
  • Kennebunk
  • Sanford
  • And more..

Sample Reports

View Sample Single Family Report
View Sample Two Family Report
View Sample Beach Front Report
View Sample Condo Report
View Sample Townhouse Report

What do our customers say about us?

I was very pleased with the building inspection performed by Steve Mangekian of Alpha Inspections. I needed a company to perform an inspection on the commercial property we are purchasing, and Steve did a very thorough job, for a fair price. I’d recommend Alpha Inspections to anyone needing a home or commercial building inspection.

Robin D. Gelinas

I contacted Alpha for an inspection on a commercial building I was looking to buy. I was nervous about the process, Steve and Tom made me feel like I was in good hands. They pointed out the good, the bad, and the ugly. Some of the issues they noticed saved me thousands of dollars off asking price. I would recommend Alpha Building Inspections to anyone looking at residential or commercial property. Professional and educated in all facets of construction, Alpha helped my growing business take the next step.

Keegan D.

I had the opportunity to meet with Steve Mangekian recently when he inspected a commercial real estate building for me. I was immediately impressed by his professionalism and his knowledge. He spent a significant amount of time inspecting the building from top to bottom. He discussed some of his findings with me in person and had a written report in my hands within 24 hours, impressive! Thanks Steve for a great job. Well worth the fee that I paid to Alpha.

Dr David Caban

$25 off when scheduling online with code SAVE25.