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  • Randazzo did a phenomenal job. We developed a crack in our driveway, and Randazzo was able to fill it, seal it, and make it look almost un-noticeable. Thanks for the GREAT job!

    Richard Post Avatar Richard Post
    November 20, 2023
  • The crew did a beautiful job. Filled in all the cracks and did a smooth even job. Looked at many reviews prior to choosing Randazzo and they were all favorable. Glad I choose them to do the job.

    Robert Stevens Avatar Robert Stevens
    October 16, 2023
  • The workers were very neat and precise with the edges no splatter and I think I prepped too much for them it wasn't necessary, recommending to everyone.

    Rob Ozimek Avatar Rob Ozimek
    October 13, 2023
  • We were very pleased with the sealcoating, crack repair and quality of work from them. Very prompt service and reasonable pricing. Would highly recomend Randazzo Line Striping.

    Tom G Avatar Tom G
    October 11, 2023
  • Very pleased with the experience I had with Randazzo Company sealcoating my driveway recently. From the initial price quote to the neat and clean finished job, the crew worked together, was organized and professional to ensure the job was done properly and neatly before leaving my property. I highly recommend this company to anyone who needs this work done! Great job!

    Elizabeth Russo Avatar Elizabeth Russo
    October 5, 2023


Read what our customers think of us!

As your leading sealcoating NJ company in the Western New Jersey and Eastern Pennsylvania area, we have extensive experience and skills in sealcoating, crack sealing, and line striping for parking lots and driveways. Hear from our customers on the reliable and timely manner in which we complete each project. Our sealcoating  and line striping company strives for complete customer satisfaction. We specialize in providing quality service and not cutting corners to get the job done right. Read reviews from our customers from Somerset, Hunterdon Counties in NJ and Bucks County PA.

Vincenzo G.

I’m a customer for life! They have some of the best customer service I have ever experienced with a contractor. Thanks Randazzo’s!!

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Terri – Milford, NJ

Made our driveway look like new again. Guys did a wonderful job, were very neat, and did everything we asked for. Highly recommended. Great Job. Workers were very knowledgeable. Well done!

Garry – Flemington, NJ

We were impressed with your professionalism and your final product. We have been here over 40 years and so far this is the best seal coating job we’ve had.

Ray – Ringoes, NJ

Just wanted to let you know how pleased I was with my entire experience dealing with your company. From the estimate through the actual installation, everyone I dealt with was a true professional. Your crew was not only knowledgable, but courteous and caring. They treated my property as if it were their own. I would definitely recommend Randazzo to anyone looking for similar work in the future. Thanks again for a great job.

Marty Pfenninger – PAVEX, Inc. – Flemington, NJ

I proudly recommend Randazzo Line Striping to all of our customers for sealcoating, crack repair and line striping. I know Dave will do the most professional job I’ve seen. He supplies estimates promptly and is responsive to customer concerns. A properly sealed asphalt driveway or parking lot by Randazzo Line Striping will be protected years longer. Our customers thank us for recommending Dave.

Brian Barbiche – President BBCI – Flemington, NJ

Barbiche Brothers Construction Inc. has been paving in the Hunterdon County and surrounding areas for 43 years. We have seen the work of a lot of sealcoating companies through the years. Being in the business, we have had a front row seat in being able to assess the quality and longevity. Randazzo Line Striping is a company that I highly recommend for crack filling, seal coating and line striping. Our company has worked with Dave Randazzo for many years, line striping all our commercial paving projects. Dave runs his business professionally with prompt estimates and follows up. His seal coating has earned the praise of all customers who we have sent his way. Receiving follow up calls from satisfied customers to thank us for the referral that in itself, says it all. Dave uses top of the line coal tar material, and does a neat job. His employees are well trained and courteous. Your home is your investment, and the driveway is the first thing people see, so when it comes to protecting your investment, you don’t want to cut corners. Dave’s work will provide years of protection and durability.

Matt & Jenn – Flemington, NJ

I want to take this time to thank everyone at Randazzo Line Striping. As the UPS driver in Flemington area for 25 years I’ve taken notice of a lot of sealcoating jobs. Some DIY and some professional but after seeing the quality of service and the high recommendations from past customers I was happy I chose Randazzo’s from start to finish I could not of asked for a better more high quality job. Thank you so much for a job well done.

Walter Klim – RE/MAX Results Realty – Flemington, NJ

We requested to have our driveway and parking lot seal coated during a specific week. Dave made sure it was done in a timely fashion and the job was neat with all cracks sealed as promised. I recommend Randazzo Line Striping for all sealcoating and line striping work. I was 100% satisfied.

Lew Pinsker – The Flemington Area Food Pantry

On behalf of the Board of Directors of the Flemington Area Food Pantry, I thank you for the donation of your time and effort in the repainting of the lines in our parking lot. I had been expecting to see only the diagonal lines painted in front of the garage door, but you went so much further by striping the entire parking lot.

The property looks great, and by the way, just this morning I witnessed a driver begin to park in our loading zone, but back out when he noticed the lines. I consider that a success!

Val Robitzski – Access Property Management – Flemington, NJ

Dave has always provided excellent services at very reasonable prices. He and his team consistently go above and beyond the norm to ensure the project (whether the project involves line striping, crack sealing, sealcoating and etc.) runs smoothly, that the residents are happy and the project is easy to manage for the community manager. In this business it is a wonderful feeling to know you can count on Dave, trust his work and judgement. I have absolutely no hesitation recommending Randazzo Line Striping and Sealcoating to anyone.

Katie – Flemington Department Store – Flemington, NJ

Randazzo Line Striping was a so easy to work with. They understood our needs. We are a retail business that is open 7 days a week. They never completely closed our parking lot. Everything came out perfect. I highly recommend using them. Even employees here used them for their personal driveways. Love that they are now a package deal. Thanks again.

Dan Force – Pete’s Bike Shop – Flemington, NJ

Thank you again for the great service. The crack-filling and seal-coating work was of the best quality. The finish appearance was better than expected. I especially appreciate the work being done as scheduled. I was happy that segments of work were completed at opportune times as to not disturb tenants and occupants. And, I had to do no post-work cleanup. Again, thank you, and I’ll do my best to steer some work your way.

George Eckelman – Flemington, NJ

We have used Dave Randazzo many times in the past for commercial line striping and residential sealcoating. Service and quality has always been top notch. Dave and his employees are professional in all ways. Neat work, prompt courteous service and the price is always fair.

Gary & Mary Lou – Flemington, NJ

This is a great company to do business with! Excellent, courteous, hardworking and polite employees that did an outstanding job of sealcoating our driveway. We would highly recommend your company to anyone looking for a quality job of sealcoating their driveway. Again, look forward to doing business with you and your company again. Thank you Dave!

Garry – Flemington, NJ

We were impressed with your professionalism and your final product. We have been here over 40 years and so far this is the best seal coating job we’ve had.

Jim – Whitehouse Station, NJ

My experience with Randazzo Line Striping and Sealcoating has been nothing less than enjoyable. They show and proven to have an outstanding product with certified personnel to handle any job. The work was so good, that my neighbors hired them to do theirs.

Lillian – Whitehouse Station, NJ

Your men were extremely polite, friendly and easy to talk with. Very informative. Thank You.

Chris – Lambertville, NJ

Dave Randazzo came out to our house for an estimate and was friendly, professional and accommodating. My driveway was sealed, the cracks were filled and all the work was done neatly and thoroughly. The driveway looks great and I was very happy with the service.

Jean – Clinton, NJ

Very pleased with the crew, everyone was there when scheduled, crew was pleasant and knowledgeable on their work routine. Finished product was done to my satisfaction and has held up thus far.

Terri – Milford, NJ

Made our driveway look like new again. Guys did a wonderful job, were very neat, and did everything we asked for. Highly recommended. Great Job. Workers were very knowledgeable. Well done!

Craig – Flemington, NJ

On time, job well done as promised, reasonable price and will use him again and recommend him.

Richard – Lambertville, NJ

Dave & team from Randazzo did a through and conscientious job of sealcoating my driveway. Having done a full re-pave the prior year, I was concerned, and ultimately very pleased at the job they did to help my driveway looking its best. Top marks and would absolutely recommend Dave and team!

Tom – Flemington, NJ

Very good experience – Work was great and they were very friendly. Would highly recommend!

Joe – Pittstown, NJ

You resealed my driveway in June of 2014. It was a very challenging job as it was in the woods and it was very overgrown. You did a fantastic job and I am very pleased with your work. I recommend using you again to anyone.

Fred – Pittstown, NJ

My experience with Randazzo Sealcoating Co. was exceptional; the owner Dave Randazzo is a real professional, and a gentleman. He came to my home when he said he would. We went over the job and he wrote up an agreement on the spot. We set a date for the work to be done; he called me to confirm the day he was coming. I liked that they called to confirm their appointment; they respect the fact that the homeowner’s time is as valuable as their own. As far as the work, Dave’s crew was excellent. They applied the sealcoating with no mess or residual spray on my lawn or sidewalk. They didn’t rush the job and the results are apparent it looks terrific. I am very satisfied with the job they did and I will be using them again. They were a real pleasure for me to do business with.

Ken & Sharon – Flemington, NJ

We contracted with Dave Randazzo to seal our driveway and fill in some cracks. We were very pleased with his work. He is a true professional, extremely accommodating and he provides work that is top notch.

Sandra – Flemington, NJ

Just wanted to say, thank you for coming back to our driveway in Flemington to “fix” the small divot. Your guys did a great job! Thanks again.

John – Lambertville, NJ

My experience with the Randazzo Line Striping and Sealcoating Company was nothing but great. The workers were respectful, they knew their job well and the area around the driveway wall area was clean. The sealing of my driveway and the patch areas were done just as specified in the contract. I would recommend this company in a heartbeat. They work with you and their price was excellent.

David – Lambertville, NJ

We had a great experience working with Randazzo’s on resealing our driveway. They truly stand behind their work and make sure all your questions are answered. I have recommended them to several friends and will continue to use them when we are in need of their services.

Jeff – Lambertville, NJ

I can’t say enough good things about Randazzo Line Striping. When our fire house needed striping they were our first and last call. They were professional, had a tremendous turnaround time and their price couldn’t be beat. They did such a great job that I didn’t hesitate to suggest their services when my employer needed their parking lot striped.

John – Flemington, NJ

Randazzo Sealcoating is a pleasure to work with. They are prompt, dependable and did a fabulous job sealing our driveway. I highly recommend Dave and his crew and will be using them again.

Start Now

So, are you looking in to sealcoating, crack sealing, crack filling, or pavement marking? Likewise, is your project in Flemington NJ, Hunterdon, Somerset, Mercer, Bucks, or a surrounding area? If so, give us a call today at 908-237-2800! Otherwise, feel free to fill out our “Request An Estimate” form. Simply put, we look forward to earning your business!

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