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Top-Rated Home builders in Alexander - Updated Nov 2026

Quality Craft Contracting
4.9(
7
)
Find a Custom Home Builder

Serving Alexander, NY and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quick response

"Mike and Daryl completely gutted my first floor kitchen, dinning and living rooms. Removed walls, added a load bearing beam, added new insulation, drywall and all new electrical. They performed all demo and remodeling themselves with very little outside help. They are very knowledgeable in all aspects of contracting. The quality of their craftsmanship was great. They were always here working and were easy to get in contact with when needed. They listened to what I wanted done and made it happen. I would recommend Quality Craft for any home improvement project."
Response time4 days
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Scarpone and Sons
Scarpone and Sons
4.5(
19
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Alexander, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"This contractor did a very good job for us. He was professional and very detail oriented and his work is awesome. We are very happy with the work that Sabino did at our house. We replaced every window in our house and it was completed in a timely fashion. We have work in the future that he will receive because we know his price will be fair and the work will be great again for us! Thanks Sabino, you are a hard worker."
Before siding
Finished result.
Front windows.
7 replacement windows.
Front windows

+35

Response time2 days
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Artistone Construction & Design, LLC
Artistone Construction & Design, LLC
3.8(
5
)
Shelter or Outbuilding - Build

Serving Alexander, NY and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"was absolutely amazed by the work that they did. very nice people, trustworthy, hard workers. helped a great deal with design, and made sure that it was everything I was looking for. definitely recommend for anyone!"
Out door covered patio
Bathroom
Bathrom
Basement
Shed

+93

Response time1 day
58 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Hume Construction Inc.
Hume Construction Inc.
4.5(
11
)
Find a Custom Home Builder

Serving Alexander, NY and surrounding areas

In business since 2010

Free estimates

Small jobs welcome

"Hire this company! They have great and innovative ideas that you may not have thought about. Work is to perfection and you won't be disappointed. I will hire then again in a heartbeat!"
Garlapo Lake House
Garlapo Lake House Interior
Garlapo Lake House Interior
Response time3 days
Recommended by100%of homeowners
Avatar for Cross Town Construction
Cross Town Construction
4.9(
7
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Alexander, NY and surrounding areas

In business since 2022

Free estimates

"Very good work done. 2 Bathrooms gutted with new tile walk in showers, laminate flooring, toilets, vanities. Electrical and plumbing done to accommodate changes. Would recommend their work and experience for any remodeling interior or exterior."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+45

Recommended by100%of homeowners
Avatar for High Tech Construction Co
High Tech Construction Co
4.3(
43
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Alexander, NY and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"It went excellent!  Hi Tech Construction Co gave me a detail estimate of the job.  And compared to other estimates I received from several other companies, Hi Tech's was the most reasonably priced.  Hi Tech also gave me a timeline of the job from beginning to finish and they were right on target.  The crews showed up on time and carried out the job like experts - they surely looked like they knew what they were doing.  I noticed that they were very concerned about the safety of our neighbors, anybody passing by, their crews, and us.  They also cleaned everything right after they finished their job.  I was really happy with the timeliness and the quality of their job.  I will definitely strongly recommend Hi Tech.  I do not think you can go wrong with them.
"
Facade Restoration - High Tech Construction Co
stoop restoration -high tech construction co
Wood Stoop
Limestone Stoop
brownstone stoop and facade restoration

+20

Recommended by81%of homeowners
Avatar for KHAM Enterprises
KHAM Enterprises
5.0(
7
)
Shelter or Outbuilding - Build

Serving Alexander, NY and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"John and his crew did an outstanding job. They were neat and clean and picked. Up everyday. They installed the deck just the way we wanted. We would highly recommend them for any work needed to be done. Mike and John were fantastic."
Decks & Porches Project
Patios Project
Decks & Porches Project
Patios Project
Additional Photos

+8

Recommended by100%of homeowners
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Home Building FAQs, answered by experts

Modular homes are cost-effective, energy-efficient, and faster to build than traditional homes. They also offer customizable designs.

Whether it’s more affordable to gut a house than build a new one depends on the markets where you'd be buying and selling. However, it’s usually less expensive to renovate a home than to build new construction. 

Most homeowners pay between $100,000 and $200,000 for demolition and remodeling costs, whereas the average cost to build a new home is between $139,000 and $531,300.

While it’s never too early to start planning for a major home improvement project like a home addition, give yourself at least a month or two to plan and design your addition, find a contractor, and get the permits in order. For larger projects like a second-story addition that require designing with an architect, plan on three to four months of preparation.

Check reviews, compare quotes, and verify licensing. Ensure the builder has experience with modular construction.

Yes, a home builder or contractor should have the proper licensing and insurance. Licensing requirements vary by state and municipality, but most states mandate that a builder holds at least a general contractor’s license. For specialized work such as plumbing, electrical, roofing, or sewage systems, individual licenses may be required, in which case the builder may subcontract the work. You can use Angi’s state licensing tool to review your local guidelines and confirm a builder's credentials. As you browse professionals, you can also look for the “Angi Certified” badge. This indicates the business meets our certification standards, which include passing a criminal background check, holding applicable state and local licenses, and maintaining an average rating of 3.0 or better.

The Alexander, NY homeowners’ guide to home building services

From average costs to expert advice, get all the answers you need to get your job done.