Conniff Construction Co.

Photo of Conniff Construction Co.

Located in Manchester township, New Jersey

Address: 1800 Chilvers Ave, Whiting, NJ 08759, United States

Phone: +1 732-350-5005

Rating: 5

Services

  • Appointment required

Categories

  • General contractor
  • Bathroom remodeler
  • Construction company
  • Contractor
  • Custom home builder
  • Kitchen remodeler
  • Remodeler

Photos

Latest Fire Recovery & Restoration Services

Comments

  • Review 1 (2024-10-20 - Rating: 5)

    Sean and his team are the best!!. Very easy to communicate with, fast with attention to details. I had a french door with windows replaced that came out great! I highly recommend Conniff Construction for all your home improvement needs.

  • Review 2 (2024-08-04 - Rating: 5)

    Sean and his team built for me my dream garage in my retirement to continue working on my classics. Sean was great to work with, his prices were better than competitive and the quality of their work spoke for itself .

  • Review 3 (2024-06-20 - Rating: 5)

    Our experience with Conniff Construction Company has been absolutely outstanding from start to finish! The communication throughout the project was impeccable, ensuring that every detail was addressed promptly and effectively.The crew led by Sean Conniff himself went above and beyond our expectations, demonstrating professionalism and expertise in every aspect of their work. They not only completed the project flawlessly but also maintained a clean and organized work environment throughout.Moreover, Conniff Construction Company provided us with the most competitive quote among several others we received, without compromising on quality or service. We couldnt be happier with the results!If youre looking for a reliable, skilled, and cost-effective construction company, we highly recommend Conniff Construction Company. They have earned our trust and gratitude, and we would not hesitate to work with them again in the future.

  • Review 4 (2022-02-20 - Rating: 5)

    Had a great experience with conniff construction. We needed two beams installed to make our home more open. They were on time and very efficient. Both beams were done in one day with no problems. After seeing the beams we decided we wanted one to be flush to make the kitchen have better flow. Sean got back to us right away and came out the next day to make the beam flush. We were definitely impressed we expected to wait since we know they are a busy company. Sean made sure we were happy. We look forward to using this company again for projects around our home.

  • Review 5 (2022-04-11 - Rating: 5)

    We used Conniff construction to redo our kitchen and a bathroom at the same time. First off let me say they were true professionals and the quality of work by Sean and the team was spectacular. Sean always picked up the phone and communication during the process was stellar. They showed up every day promptly at 8AM. They worked through the day with little or no breaks and at the end of the day they cleaned up everything. Sean partnered successfully with our designer. There were tweaks and changes along the way, and they didn’t blink an eye pivoting to get it done. At the end of the job, we had a small punch list that they plowed through without complaint, wanted us to be more than happy with the final product. To say we are ecstatic with the process and the end result is an understatement.

  • Review 6 (2022-02-25 - Rating: 5)

    I highly recommend Conniff Construction. They installed vinyl flooring throughout my entire house flawlessly. They were fast, reliable, personable, well priced and experts in their field. What should have taken them a week took them just 3 days and was executed perfectly. I truly enjoyed working with them on my home improvement project and would recommend them to everyone.

  • Review 7 (2021-06-11 - Rating: 5)

    We met Sean Conniff at a home show and were impressed by this young man. When we were ready to have our house sided and a new triple double-hung window installed, we already knew we wanted to go with Conniff Construction. Thank goodness we did. Sean was patient with us, not high-pressure like some contractors, which was good, because we were back-and-forth with material choices and the like; he was very responsive. Conniffs crew showed up on time each day, and the job was completed in less than three days. Our home has been beautifully transformed. What I most appreciated was that Conniff stuck with us, even afterwards, to apply some finishing touches, and Jimmy Hynes, who helped with this phase of the job, was great. Sean made us feel like we were his only customer, even though Conniff Construction had multiple jobs going at the same time. Not only would I, but I have already recommended Conniff to friends.

  • Review 8 (2022-02-25 - Rating: 5)

    Sean was very professional and did an amazing job! He was very reliable and his communication was exceptional. Any time I had a question he answered it thoroughly. Completed 1500 square feet of flooring in only 3 days! Looks amazing and so thankful I used conniff construction!Highly recommend!

  • Review 9 (2017-10-22 - Rating: 5)

    We are about to embark on rather big project that would involve selling, buying, and everything in between.I have had a very pleasant experience with Sean from Conniff Construction Co.He came so well prepared to our first meeting, demonstrating a true professionalism and friendliness.I was very impressed not only by Seans presentation, that was a top-notch, but also by a high quality and tasteful work that Sean did with his Father for one of their clients, that he showed me..

  • Review 10 (2021-10-01 - Rating: 5)

    Sean consistently went over and above for our family during a large renovation project. He is incredibly trustworthy, reliable and highly responsive. Throughout each step of the process he made sure to keep us informed of progress, made suggestions and always did the right thing. Thank you for all of your hard work!

  • Review 11 (2015-06-23 - Rating: 5)

    After sitting down with John and Sean and going over the estimate then to the signing of the contract we knew we made the right decision in hiring Conniff Construction The professional way they handled everything throughout the project was reassuring. John’s years of experience would show by his overseeing how the project was going, and making sure every little detail was right on. Sean who worked right alongside would also keep us up to date on what was going to happen next and what to expect. Their attention to detail was a pleasure to see. You made an unusable 3 season room into a room we can enjoy all year round, and for many years to come.We look forward to working again with Conniff Construction Thank you both.

  • Review 12 (2019-05-01 - Rating: 5)

    We hired Conniff Construction to address a few carpentry issues as well as install trim work (crown molding, shiplap and wainscoting) throughout our home. We also had them completely remodel our master bathroom.Sean Conniff is a stickler for details, and it shows in his work. One never has to worry about him getting it right. He’s way ahead of you in that department but always patient and thorough in answering any and all of one’s questions.He and his co-workers, John and Scott, work hard, are very pleasant and professional, and are unfazed by anything including my overly curious and energetic dog. They’re extremely neat – not only when cleaning up each night but throughout the entire process. They were prompt each morning and communicated any delay or hiccup in a timely fashion.We’re extremely pleased with their work. Our new master bath is stunning. I would not hesitate to recommend Conniff Construction and intend on using them for future projects.

  • Review 13 (2015-08-28 - Rating: 5)

    I have done multiple remodeling projects with Conniff Construction. As a family owned business, Sean and his father are professional, creative, and they respect project timelines. Their work is of the highest quality and their attention to detail guarantees that every job we collaborate on will have an amazing outcome. I recommend them to clients and friends and enjoy working with them.

  • Review 14 (2020-05-03 - Rating: 5)

    Conniff Construction built a new home for my parents in Whiting, NJ. I was skeptical about building from the ground up but Conniff Construction made the process simple, understandable and pleasant. They were efficient, punctual and cleaned up after themselves. I was very impressed with their knowledge and professionalism. I would recommend them to anyone in New Jersey looking for new home construction or remodeling.

  • Review 15 (2016-04-22 - Rating: 5)

    I needed someone to come out to my house for a project ASAP and Conniff Construction came right out, explained exactly what needed to be done, gave me a fair price, and finished the project in a timely manner. Sean was completely professional and friendly. They are the best! I wouldnt call anyone else.

  • Review 16 (2019-09-26 - Rating: 5)

    We hired Conniff Construction to rebuild our front porch, backyard pergola, reset stone pavers in our backyard/driveway and a few other retrofit-type repairs. We are very detail oriented clients and stipulated that all of the building material had to be Azek. Sean had to do some research on some of the Azek products we wanted to use, and even had to find a creative workaround to use Azek in a backyard railing retrofit. Sean Conniff followed our requests and requirements to the T.Sean is EXTREMELY detail oriented, thorough and communicative. I cannot stress this enough. We have done many renovations & projects on multiple homes and working with Sean this time was like a breath of fresh air. We were not in town during the few weeks it took to complete our work so we requested daily text updates with pictures of progress. Sean did a timely and thorough job of keeping us in the loop and up-to-date. We spoke on the phone when needed and communicated by text and email when that would suffice. As a result he was always accessible within hours of us reaching out to him.Nothing slipped through the cracks on this project. Virtually unheard of with building and renovation work. Sean also made suggestions to us re: issues or things he discovered as they ripped up our old porch, and confidently suggested how he could correct for us. And often did these small things at no extra cost! He has great integrity. He stands by his work, is fairly priced, and simply put, does not nickel and dime his clients. Again, a breath of fresh air.We would highly recommend Conniff Construction for any new construction and renovation/retrofitting needs. We intend to hire Sean and his crew for any future projects.

  • Review 17 (2022-03-20 - Rating: 5)

    So glad we had Conniff Construction take care of our master bathroom and laundry room renovations! Sean was so professional and always kept us updated every step of the way. Super knowledgeable, every one of our questions was answered quickly, and we never once doubted we had chosen the right contractor for the job! The before and after pictures still blow my mind! Thank you for helping us transform these rooms into something functional and beautiful!

  • Review 18 (2018-06-08 - Rating: 5)

    I grew up with Sean and he always had integrity. So when I needed work done, and after seeing his work, he was obviously my first call. As expected, he did a great job for a very fair price. Also, as a real estate investor I know I can call him to get an honest opinion. And if its something he cant do I know he will point me in the right direction. Highly recommend calling him first. 👍👍👍👍👍

  • Review 19 (2018-05-17 - Rating: 5)

    Top notch construction! Reliable and always done with precision. Always a call back. Sean never leaves you hanging. More importantly, he is proud of what he does, and it shows in his work. Highly recommend Conniff Construction without hesitation!

  • Review 20 (2016-04-14 - Rating: 5)

    Incredibly professional. On time each day and very respectful. They went above and beyond on both of my projects and I will recommend and reuse then every time. Its hard to find honest and hardworking people you can trust to work on your home, and these guys embody all of those principles. Highly recommended if you want clean fast work done in your house.

  • Review 21 (2014-02-14 - Rating: 5)

    John and Sean did a great job on my bathroom renovation, its an old house and everything was completely outdated. But what sets them apart from others is that John suggested I knock out the wall between my master bedroom and the bathroom so that we could have an en suite bathroom - its something I never would have thought about or thought possible. He used part of my closet and was able to create the pass through and I LOVE IT!! Never knew how we existed without it before!!

  • Review 22 (2020-11-13 - Rating: 5)

    Conniff Construction is the BEST! Sean and his team are professional, kind and hardworking. I will definitely use Conniff Construction again. As well as recommend to my family and friends. Thanks again Sean! ⭐️⭐️⭐️⭐️⭐️

  • Review 23 (2015-04-07 - Rating: 5)

    I contracted with Conniff Construction in February 2015, and I couldnt be more pleased with the experience.As a result of a previous fraudulent contractor, I was left with a barely functioning bathroom in my home. Due to a mold issue, homeowners insurance granted us coverage for a bathroom repair. We didnt do our due diligence in selecting this original contractor (reading reviews, browsing the internet for credentials/past work, etc), and we suffered because of it. The previous contractor came in, ripped out all the walls and flooring, destroyed the plumbing, and ran off with the money - leaving us still with the mold problem and without a functioning bathroom.Conniff Construction came to the rescue and repaired our bathroom beautifully, and in a timely manner. Both Sean and John were extremely professional to work with, and had only their clients best interests in mind. They put our bathroom back together, including a custom tile floor job, reinstallment of sheetrock, rerouting of problematic plumbing, installation of new tub and removal of old tub, and most of all - rid us of the mold issue. Conniff Construction worked with us patiently while we went back and forth on design decisions. They installed all of the bathroom furniture, including vanity, mirror, and lighting.I felt extremely safe with having them work in my home alone, without supervision. They are safe and professional, and pose no risk from a safety or financial perspective. They are diligent and organized in their documentation, including their contract and estimates, and belong to multiple verified home owners and builders associations in the state (as well as nationally). We felt very safe in their hands and we are confident we made the right decision in choosing them for our renovation. I would highly recommend them to anyone else looking for a renovation or new build in the future.

  • Review 24 (2016-05-12 - Rating: 5)

    We had a glass mosaic backsplash done, and the fireplace done in the same tile. The end result was incredible. From start to finish, the job was flawless. From their customer service, to their level of craftsmanship, Conniff Construction aims to please, and they did.

  • Review 25 (2018-03-31 - Rating: 4)

    Company did a major home renovation over a year ago. Came out great! Tile, cabinets, granite counter top, stained oak floors etc... etc.. Job was done in a timely fashion and very neatly. Only one small issue with the oak floors. They seemed to be less than prime with a lot of imperfections. The slight imperfections were repaired immediately.Flash forward to now. Developed a small leak under sink. Called Sean and he came out to the house the same day. Turned out to be a loose dish washer supply line. Minor issue but I was worried about the cabinets. He was done in about 20 minutes and leak fixed.I would not hesitate to use them again. Great job!!

  • Review 26 (2021-12-13 - Rating: 5)

    Conniff Construction CO is great at what they do. Received their name from a friend of mine. Sean was very detailed in the quote he gave me. Will def use them for future projects!

  • Review 27 (2019-11-14 - Rating: 5)

    Sean and his guys do quality work! Very friendly to work with! You won’t go wrong hiring CONNIFF Construction for all your home needs!

  • Review 28 (2020-02-12 - Rating: 5)

    Would recommend Sean and Jarod again for any of our construction projects. Excellent work, honest, and complete including clean-up!

  • Review 29 (2019-09-28 - Rating: 5)

    Sean and team are talented professionals. They put up my deck quick and efficient. It’s perfect. Definitely recommend

  • Review 30 (2022-09-12 - Rating: 5)

    Sean and his team were highly professional and i would use him again for my next project

  • Review 31 (2019-07-25 - Rating: 5)

    Very good quality work, reasonable price, once they started they worked every day until the project was finished.

  • Review 32 (2020-06-11 - Rating: 5)

    Conniff construction is by far the most reliable and trustworthy contractor out there. Several times we’ve needed someone to come out right away to fix an issue in our home, and each time we called Conniff construction. They were there ASAP, did a professional and great job, and charged us fairly. Highly recommend!

  • Review 33 (2022-12-04 - Rating: 5)

    Very fair and professional clean finished when promised. Highly recommend

  • Review 34 (2016-05-14 - Rating: 5)

    After having our family room skylights removed by a roofer, we called Conniff Construction to create a custom ceiling feature replacing the skylight tunnels that remained in the low ceiling. Sean Conniff responded promptly and professionally to our call. He was able to create exactly what my husband and I envisioned, turning our ceiling tunnels into architectural features that perfectly fit our style. Sean was a pleasure to work with. He was respectful, polite, knowledgeable and did a great job.

  • Review 35 (2022-05-05 - Rating: 5)

    The work that was completed was done with excellent craftsmanship and skill.From installing the sliding doors to incorperating the new flooring into the flooring that was already in place, the work was done professionally.The repair work to the walls and ceiling were flawless.We have many projects to complete in the home we have moved onto in Whiting and I cant see anyone other than CONNIFF CONSTRUCTION COMPANY doing the work for us.WE ARE TOTALLY SATISFIED. Thank You. M.Z.

  • Review 36 (2018-03-18 - Rating: 5)

    Conniff Construction LLC did an outstanding job remodeling my bathroom. I can not thank them enough for making my dream bathroom become a reality. Sean is very professional and extremely knowledgeable in his craft.

  • Review 37 (2018-02-25 - Rating: 5)

    Sean Conniff is great to work with. Ive been in the real estate business for many years and his professionalism and dedication to customer satisfaction is a rare find in the industry. Im looking forward to working with him and Conniff Construction for years to come.

  • Review 38 (2020-10-27 - Rating: 5)

    The company is extremely reliable, professional and detail oriented. I would recommend them for any of your home improvement needs!

  • Review 39 (2015-06-28 - Rating: 5)

    We loved working with sean . always there when you needed him, never minded my crazy calls. we had him do a number of different project for us. bathroom remodel was the best. I love my bathroom.

  • Review 40 (2022-08-24 - Rating: 5)

    Very punctual very professional. Cleaned up like they were never here

  • Review 41 (2016-01-16 - Rating: 5)

    We had our basement renovated by Coniff Construction. We were really pleased by their work. They were very responsive when we asked questions, etc...they completed all the work just the way we envisioned. I would definitely recommend them to any of my family members and friends. Brenda Modugno

  • Review 42 (2013-03-25 - Rating: 5)

    Used Conniff Construction after my laundry room flooded. Unfortunately, my laundry is UPSTAIRS, so there was extensive damage. They replaced almost all the drywall downstairs, molding, trim etc. Looks like a brand new house! At the same time we decided to upgrade our bathroom. We were VERY pleased with everything. John was patient in explaining all the things we needed to pick out (grout, tile, hardware, etc etc - so much to know!!) John & Sean showed up exactly on time every day (I hate when a service person promises to be there at a certain time and then shows up late!) We are already making a list of additional work to be done, and will definitely call Conniff!

  • Review 43 (2017-10-18 - Rating: 5)

    Great service would highly recommend to anybody looking for quality work.

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