National Granite Flooring

National Granite Flooring Providing exceptional commercial flooring solutions throughout the Northeast.

Since 2008, National Granite Flooring has provided exceptional commercial floors for numerous multi-million-dollar projects throughout the Northeast. Our leadership team has more than 60 years of collective experience in the commercial flooring sector. Our portfolio features successfully completed projects in multiple Industry sectors including commercial offices, education, hospitality, industrial, medical, warehouse, multi-family, and mixed-use developments.

09/02/2026

This 5-story waterfront construction project added a beautiful, and much needed housing community to the City of Haverhill.

It earned our friends at Dellbrook a Project of the Year Nomination. And we are so proud of the work our team did flooring every inch of it.

https://nationalgranitellc.com/

Back-to-school season is knocking at the door. And in just 1 week, these bright spaces at the Nest Wheeler School in See...
08/17/2026

Back-to-school season is knocking at the door. And in just 1 week, these bright spaces at the Nest Wheeler School in Seekonk, MA will be buzzing with energy, laughter, and learning again. We are so proud to helped Dellbrook “floor” these eye-catching spaces to engage a new generation of learners! So here's a quick flashback of a few school areas before the spaces fill up again!

https://nationalgranitellc.com/

Progress photos of a unit at the East Walk Apartments currently underway in Braintree, MA. We are proud to partner with ...
07/16/2026

Progress photos of a unit at the East Walk Apartments currently underway in Braintree, MA. We are proud to partner with Keith Construction and "floor it" on this $47 million, 64,000+ SF project.

The 5-story building features 56-unit mixed-income units with multiple amenities, and is set for a late summer 2026 completion. Stay tuned for project updates!

https://nationalgranitellc.com/

While flooring is in our name, premium tile craftsmanship is a massive part of what we do at National Granite Flooring. ...
06/22/2026

While flooring is in our name, premium tile craftsmanship is a massive part of what we do at National Granite Flooring. Exceptional commercial interior design relies on the seamless interplay between textures, and our team specializes in skillfully applying tile work that perfectly complements your flooring choices.

Pictured are a few samples of how tile and flooring together creates the perfect backdrops of great design.

https://nationalgranitellc.com/

We caught the perfect 80-degree day for some welcomed downtime during our Employee Appreciation BBQ! It was a chance to ...
05/29/2026

We caught the perfect 80-degree day for some welcomed downtime during our Employee Appreciation BBQ! It was a chance to step away from the job site, relax, laugh, and spend some quality time together.

And Smokin' Spanks did not disappoint with their signature beef brisket, pulled chicken and pork, delish sides, and refreshing sweet tea! So grateful for this amazing team and a great afternoon together!👏

https://nationalgranitellc.com/

Community spaces gather people. And we've had the honor of "flooring" some beautiful ones with some amazing companies th...
05/21/2026

Community spaces gather people. And we've had the honor of "flooring" some beautiful ones with some amazing companies through the years!

https://nationalgranitellc.com/

We are incredibly proud to have been part of the team transforming the historic Farr Alpaca site into The Residences on ...
05/13/2026

We are incredibly proud to have been part of the team transforming the historic Farr Alpaca site into The Residences on Appleton. This 86,000-SF adaptive reuse project breathes new life into three iconic structures, providing high-quality senior housing for our community. 🏗️✨

A huge thank you to Keith Construction for the invitation to help them "floor it" on such a meaningful restoration. Seeing long-vacant landmarks turn into vibrant living spaces is why we do what we do.

https://nationalgranitellc.com/

05/08/2026

Covered every square inch of this stunning apartments community in Salem, MA. From sleek studios to expansive multi-bedroom floor plans, our team "floored" it from start to finish.

The LORE Apartments blend Salem's historic charm with modern living, and we're proud to have provided the flooring (literally) for its new residents to walk on.

https://nationalgranitellc.com/

Address

237 Daniel Webster Highway
Merrimack, NH
03054

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5:15pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+16033187270

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