Serving The Tri-state Area’s Flooring Needs
Cronin Hardwood Flooring
Hardwood Floor Refinishing & Installation in Northern New Jersey & New York City
Cronin Hardwood Floors provides professional hardwood flooring services across Northern & Central New Jersey, New Jersey Coastal Region, Rockland County & Manhattan. Based in South Hackensack, NJ, we specialise in hardwood floor refinishing, dustless sanding, custom staining, hardwood floor installation, and floor repairs for residential and commercial properties.
Since 2002, our company has built a strong reputation for quality workmanship and dependable service. Most of our work comes from referrals, a reflection of the trust homeowners, contractors and designers place in our craftsmanship.
Whether you are restoring original hardwood floors in an older home or installing new flooring in a Manhattan apartment, our team delivers results that combine beauty, durability and precision.
What Sets Cronin
Hardwood Floors Apart

Cronin Hardwood Floors stands apart because we offer:

Over 30 years of hardwood flooring experience

Owner involvement on every project

Advanced dustless sanding systems

Expert custom stain color matching

Installation of solid and engineered hardwood floors

Careful repair and restoration work

Reliable project scheduling and formal proposals
Professional Hardwood
Flooring Services


Hardwood Floor Refinishing
Dustless Floor Sanding
We use modern sanding equipment with advanced dust containment systems that keep homes up to 99% dust free during the sanding process.

Products We Offer
Warmboard radiant floor heating systems designed for energy efficiency, comfort, and long-lasting performance.
Hardwood Floor
Installation-
Custom Stair Tread Installation & More


Prefinished hardwood flooring

Unfinished hardwood flooring

Solid hardwood floors

Engineered hardwood flooring

Luxury vinyl flooring

Herringbone and parquet flooring

Custom borders and inlays

Custom Stair Tread Installation & Stair Tread Replacement

Intallation of WarmBoard radiant heat panels

Proper installation ensures floors perform well and remain stable for many years.
Hardwood Floor Repairs
This approach preserves the original character of many older New Jersey and NYC homes.
Serving Northern
New Jersey & New York City
Cronin Hardwood Floors proudly serves clients across the Tri-State area, including:
Bergen County
Passaic County
Hudson County
Essex County
Morris County
Ocean County
Staten Island
Rockland County
Manhattan
Greater New York City
Why Refinishing Hardwood Floors Is Worth It
Benefits include:

Restoring the natural beauty of the wood

Removing scratches and surface damage

Extending the life of existing flooring

Increasing the value of your property

Updating the look of your home with new stain colors
For many homeowners in Northern New Jersey and New York City, refinishing is one of the most cost-effective home improvements available.
Refinishing hardwood floors can completely transform a space while protecting the flooring for many years.

Request a Hardwood
Flooring Consultation
Planning a flooring project? Our team will evaluate your floors, discuss your options and provide
a formal estimate for the work

During the consultation we can help with:

Hardwood floor refinishing recommendations

Dustless sanding options

Stain color selection

Flooring installation planning

Repair and restoration solutions

Call today
201-807-1501
or contact us to schedule a consultation.
Frequently Asked Questions
What is dustless floor sanding?
How long does floor refinishing take?
Can old hardwood floors be restored?
Do you install engineered hardwood floors?



Get In Touch
If your floors aren’t becoming to you — you should be
coming to us
Reviews
Posted on Google Joshua ShimpfkyTrustindex verifies that the original source of the review is Google. Top Shelf. John runs an incredibly well executing group. I give them the highest marks. They went above and beyond my expectations for a difficult job. Happy to sidebar if need any encouragement in decision. Was worth every penny.Posted on Google Daniel MTrustindex verifies that the original source of the review is Google. Mr. Cronin and his team did a wonderful job. The craftmanship was excellent with no mess. I would highly recommend Cronin flooring. Very polite and professional staff.Posted on Google Sandy FigueroaTrustindex verifies that the original source of the review is Google. We recently had our floor scratched after getting a new appliance installed. John and his team were so friendly to work with, responsive, and clear on the process. They had to sand down and refinish the whole floor, so they tested a few colors for us before doing the job. They were able to do the work while we were out of town which was really helpful. They were very respectful of our home and I’d recommend them to anyone.Posted on Google Katie E.Trustindex verifies that the original source of the review is Google. I recently had an excellent experience working with John Cronin and his team to repair the stairs throughout our house (three staircases with new stair treads, risers, cove molding, and spindles). John was thorough in his evaluation of what work was needed, and he was clear in presenting our options. He made sure I had the samples and the time I needed to select a stain. He's a craftsman, for sure, and I truly trust his insight and experience. John has a wonderful team, but he was also personally involved in the project from start to finish. I felt comfortable giving them access to the house, and the work was done efficiently and cleanly. John kept me up to date on progress, and everything was completed on time and within budget. The work itself is high quality - the stairs are beautiful - and good value. I would readily work with Cronin Hardwood Floors again and highly recommend them.Posted on Google Olga MonagasTrustindex verifies that the original source of the review is Google. The best love the way my floors came out their team is amazing highly recommend !Posted on Google Jason RomerTrustindex verifies that the original source of the review is Google. The team from Cronin was EXCEPTIONAL! From the beginning of the sales process all the way through to job completion, the process was perfect. We watched them while the work was performed and they treated our home like it was their own. They covered all pictures and ancillary items with plastic, for dust, and they taped all wires up to the wall so they would not interfere with the drying process. When we saw the final product it was as if we had a brand new floor installed. I would gladly recommend them and will be sending them more business. Pictures are BEFORE on the left and AFTER on the right. Pardon my flex, I was excited ;) ~JasonPosted on Google Kat FanningTrustindex verifies that the original source of the review is Google. When we bought our house, we learned that under the floating floor, carpet, and linoleum that we had wide plank pine floors in decent shape. They came out for an estimate for refinishing, gave us realistic expectations of how it would look (lots and lots of nail holes from other layers), and was very fairly priced. They came out and did a super professional job. We'll be hiring them again for our future floor needs.Posted on Google Rachy NewinTrustindex verifies that the original source of the review is Google. Expensive, but well worth the money. The floors are absolutely gorgeous and impeccably done, and John was able to offer advice and solutions for spots where we weren't sure what to do (e.g. Spaces where the wood floor met tile)Posted on Google Kerry GennaceTrustindex verifies that the original source of the review is Google. 2/23/16 We experienced ice-damming and a significant portion of the hardwood flooring was damaged in one of the bedrooms. The damage was most severe in the closet and extended about six or seven feet into the 18 ft. length of blond hardwood flooring. A width of eight planks were warped and separated - it looked AWFUL! Happily I have the most wonderful general contractor [Durante Construction in Elmwood Park] who gave me Cronin Flooring's number. It was decided that the whole length of the room (from closet to opposite wall) planking should be replaced. Cronin's quote was incredibly reasonable! Mr. Cronin's workers arrived at 8:30 a.m. and were done before noon. What a terrific job....they even chose darker grains to abut the older undamaged 36 year-old planks. Quite honestly, I was only hoping for "okay looking" results and I got PERFECTION! Seriously! Kerry Gennace, North Arlington

