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Cornerstone Contractors & Property Managment LLC
At Cornerstone Contractors & Property Management LLC in Claremont, we …
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Browse businesses in Claremont, NH
Your neighborhood in Claremont deserves better than random search results. GigoPro curates 2 active listings across 2 categories, updated daily.
From Construction Company to General Contractor in Claremont, the categories below cover what locals search for most.
Standout businesses in Claremont, NH
Our editors refresh this construction company selection in Claremont regularly. Each profile includes reviews, service details, and a way to reach out directly.
Listings change daily across Claremont. Come back when you're ready for General Contractor or want to compare more construction company options.
Construction Company feedback from Claremont residents
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Michael Marcovich
Alex was a pleasure to work with. Alex and his team were nothing but proffesional and thorough. Every detail of the project was communicated clearly, and the work was done on schedule. I would highly recommend Cornerstone for any project.
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Zachariah Johnson
I contracted Alex for a tile-shower remodeling. He was responsive getting a quote together for me, did beautiful work, and even completed some other odd jobs for me to make the space more comfortable and efficient. The shower is amazing and exactly what I envisioned. I am so happy with the quality of work that I have already made a deposit with Alex for my next remodel project.
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Dot Morse
Alex repaired a leak around our chimney and installed a roof vent on our house. His work was very professional and we were very happy with the work. He quoted us a price and did not change though the job took longer. Alex left the property spotless at the end of the job. He was always friendly and had a smile on his face. I would recommend his company to anyone.
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Connie Anderson
I am so thankful that Alex Annunziatra was recommended to me. He and his crew were respectful, friendly, listened to my suggestions and always arrived when scheduled or called to say otherwise. Alex's workmanship was top quality, building kitchen cabinets and tile work. He worked hard to meet my deadline. If Alex was overseeing the work done by his crew he would stop in to check on quality and progress. Communication was made easy through texts, with Alex responding almost immediately. I highly recommend Cornerstone Contractors & Property Management. I enjoyed having Alex here in my home and would hire him again in a minute!!
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Mallory MacKenzie
Alex/Cornerstone Contractors was amazing to work with for our bathroom remodel! he was professional, responsive, dependable and extremely hardworking! he showed up on time and worked tirelessly all day. he asked our input along the way, but also made some excellent executive decisions and offered great insights/advice. he took care to be mindful of our home, protecting our floors and cleaning up after himself. He was attentive to detail and really took quality time with our bathroom. amazing tile work for both the flooring and shower wall. would highly recommend Alex and his small crew! We are so so happy with our bathroom.
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Nancie O'Connell
We recently has some trim work done by Cornerstone. They had to reproduce custom trim from another contractor and they did an amazing job. They also made from scratch barn doors for the bedroom closet that are so beautiful! We highly recommend Cornerstone.
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Linda Hinchliffe
Alex and his crew were very professional, friendly and open to our suggestions and questions. We are so pleased with the new entryway and complete remoding of our bathroom. We are ready to hire them again for further projects!!
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Deborah OLoughlin
We had both a complete kitchen renovation and a shower re-tiled. The end result was absolutely beautiful in both cases. Each job presented with some issues but they were all worked through to my complete satisfaction. Alex made sure that I was happy with the finished product and I appreciated his dedication to making sure I was indeed happy. I would recommend him without reservation.
Stats for Claremont
Construction Company and General Contractor in Claremont — 2 active businesses total, spread across 2 service categories.
The list below shows how 2 businesses split across Claremont — updated as new providers join the platform.
Top pros in Claremont
Find top pros in Claremont, NH for construction needs, from custom home building to deck construction and demolition. Explore local services like general contractors and specialized trades to transform your home or property.
Verified Construction Company in Claremont, NH
We show only active businesses that pass moderation. Results are specific to Claremont and nearby service areas, and inactive profiles are removed to keep the list current.
Real reviews for construction company
Ratings and reviews come from customers who used the service. Compare construction company pros in Claremont by experience, responsiveness, and value before you reach out.
Local-first search in Claremont
Filter by city and category, check locations on the map, and find providers close to home or work. Listings are refreshed regularly — October 2026.
Find local Claremont, NH construction companies and general contractors to tackle all your home improvement needs. Whether you're looking for custom home builders, deck builders, or demolition contractors, this directory connects you with professionals who can bring your vision to life.
What you can find in Claremont
Construction Companies in Claremont offer a wide range of services including new home construction and remodeling. They can handle everything from blueprint design to final finishing touches. A General Contractor is often the best choice if you need someone to oversee multiple trades working together on your project, ensuring it stays on schedule and within budget.
Custom Home Builders specialize in crafting unique residential properties that fit your personal style and lifestyle requirements. They work closely with clients to create homes that are not only beautiful but also functional. Deck Builders focus specifically on the construction of outdoor structures like decks and patios, making your outdoor space more enjoyable and usable.
How the listings work
To find the right provider for you, look at each listing to see what services they offer, their availability, and any reviews from other customers. Take note of their experience in local projects like those in Springfield, Charlestown, or Newport. Comparing a few options will help you choose the best fit for your project needs.
When selecting a provider, pay attention to their history working in Claremont, NH, and nearby communities. This can give you an idea of their reliability and expertise. Don't hesitate to reach out for more detailed information or ask about their approach to projects similar to yours.
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