Construction Tech is a fully insured business located in Southeastern NH. We are a full service general contractor/builder. New Hampshire does not require licensing for building contractors but with our Better Business Bureau A+ rating, you can be assured you are working with a trusted contractor. 

Our motto is simple "Do It Right". Construction can be a complex and complicated business, with the thousands of building codes and ever changing manufactures best practices it can be a challenge even for experienced contractors to do it right! But we take the time and have the experience to make sure its done right.

Our team is made up of industry professionals with decades of experience in the construction world and across many trades. This ensures you receive a professional high quality job each and every time. We complete our projects to a quality standard not a price point.

Service Areas:

Our commercial team services the states of New Hampshire, Southern Maine & Massachusetts.


Below is just a sample of our residential service area. We generally service the NH Seacoast, and Eastern NH into Southern Maine. We also offer building services in the Lakes Regions.

South Hampton, NH - Hampton,NH -  Hampton Falls,NH -  Kenisngton,NH - Rye,Nh -  Portsmouth,NH -  North Hampton,Nh -  Seabrook,NH -  East Kingston,NH - Exeter,NH -  Greenland,NH -  New Castle,NH - Newington,NH - Dover,NH - Salem,NH -  Plaistow,NH - Newfields,NH - Epping,NH - Raymond,NH - Sandown,NH - Hampstead,NH - Stratham,NH - Durham,NH - Newton, NH  - Durham, NH - Newmarket, NH - North Conway, NH - Ossipee, NH - Alton, NH - Tamworth, NH