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AlphaCon LLC

5.0(
7
)
Thermostat - Install or Replace, Thermostat - Repair or Reprogram, Acoustic Ceiling Tiles - Install,

About us

We are a Construction in Southern New Hampshire who strives to set ourselves apart from the competition with our 20+ years of experience, customer satisfaction, value, and our detail oriented commitment to quality. We are experts in all phases of construction, and only contract out the specialties such as plumbing and electric. We have an A+ rating with the NH BBB, and have many references from just some of our very happy customers. Free Estimates and Fully Insured. Please visit our website at www.alphaconllc.com

Business highlights

34 years of experience

Services we offer

Additions, Commercial Framing and Fit-ups, Custom Finishwork and Carpentry, Decks, Doors, Finished Basements, Handicap Conversions, In Law Apartments, Kitchens and Baths, Remodeling, Second Stories, Siding, Sunrooms and Porches, Windows

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.07 Reviews
Write a review
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
Write a review
Showing 1-7 of 7 reviews
Victoria M.
Feb 2025
5.0
Yes, I recommend this pro
Derek and his crew built our in-law 2 years ago and did a total remodel of 2 of our bathrooms this past summer. They did incredible work on both jobs and the finished product came out great and on budget. Can't wait to work with Alphacon on our next project.
Glem S.
May 2021
5.0
Yes, I recommend this pro
The Team at AlphaCon did an outstanding job. Open and clear communication through the whole process. Derek answered all my questions and explained the work that was being completed in each phase. The quality of work and the team professionalism was the reason we contracted additional work to include rebuilding our staircase and updating our front entry way. We will not hesitate to work with AlphaCon in the future.
Mike P.
Jan 2021
5.0
Yes, I recommend this pro
It went very well. He was a nice guy. The work was very good and no complaint.
John D.
Jan 2021
5.0
Yes, I recommend this pro
$80,000
They were very good. I was happy with the work. It was done in a timely manner. He addressed all of my concerns and I was really happy with that.
Elliot C.
Jan 2021
5.0
Yes, I recommend this pro
Very well considering we had to deal with tight material supplies and Covid delays. But top quality work with attention to detail
STEPHEN F.
Jan 2019
5.0
Yes, I recommend this pro
We contracted with Derek and Alphacon to have our basement finished. We elected to get 5 different estimates and not only did the Alphacon estimate come in a timely and detailed manner compared to the others, the estimate was fair and included all the necessary work at a fair price, especially compared to some of the other estimates (some of which were anywhere from $9,000 to $17,000 higher). As far as the work, I cannot say enough. Derek laid out the process and the timeline of the work and stuck to it every step of the way, even finishing up a few days early. It is refreshing to have a contractor actually do what they say and show up when they are supposed to and provide quality work and do whatever it takes to get the job done. Once friends saw the quality of work that was completed in the given timeframe, they have asked for his contact information and I do believe that Derek and Alphacon will be getting some additional business in the near future because of our basement project.
Melissa A.
Dec 2015
5.0
Yes, I recommend this pro
$20,000
unknown

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

AlphaCon LLC is currently rated 5.0 overall out of 5.

AlphaCon LLC accepts the following forms of payment: CreditCard

Yes, AlphaCon LLC offers free project estimates.

No, AlphaCon LLC does not offer eco-friendly accreditations.

No, AlphaCon LLC does not offer a senior discount.

No, AlphaCon LLC does not offer emergency services.

No, AlphaCon LLC does not offer warranties.