Dreams Built Below—Basements That Wow!

  • Transform your home with Basement Finishing, the ultimate solution for adding value, style, and functionality to your space. Whether you're dreaming of a cozy family room, a home office, or an entertainment hub, Basement Finishing can turn that underutilized area into a vibrant, customized space tailored to your needs. With expert craftsmanship and attention to detail, Basement Finishing ensures your basement is more than just a storage area—it becomes a seamless extension of your home. Don't let valuable space go to waste; choose Basement Finishing to create a place you'll love. Start your Basement Finishing project today and unlock your home's full potential!

Cost-Effective Solutions

For Your Construction Plans

We have the talent to design and build your ideas. Our team enjoys the challenge of new and different building projects. With our experienced builders and dynamic engineers, we will focus on your precise wishes to deliver cost-effective solutions to any project. Whether it's a dream house or commercial property, O'Neill Construction has the skill, expertise, and talent to exceed your expectations. Trust us to build your success.

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PROVIDING CLIENTS WITH

HIGH-QUALITY SPECIALTY SERVICES

O'Neill Construction provides high-quality residential general contracting services throughout New Jersey. We provide residential general contracting services for all stages of residential construction, from pre-construction consulting services such as scheduling, estimating, value engineering, constructability reviews, coordination of competitive trade/supplier bids, permitting, and more. Our residential project management services can provide supervision of high-quality multi-million dollar residential construction projects.


We Specialize in: 

  • Construction Services
  • Sustainability
  • Pre-construction
  • Building Renovations
  • Construction Services
  • Planning & Design Support
  • Construction Management
  • And so much more
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LEARN About Our COMPANY's

General Contractor Services

O'Neill Construction is quality-driven. Our mission is to provide the best value by offering the highest quality products and workmanship. We are dedicated to long-term client and team commitments. The O'Neill Construction team has over 20 years of experience and consistently provides the quality construction and service clients expect.


We are committed to providing a level of service second to none by honoring budgets, schedules, and delivery of only the highest caliber of construction and renovation services. We proudly uphold a reputation of professionalism as well as dedication to completing every request. Whether commercial, retail, or residential, O'Neill Construction promises only the finest in general contracting services.

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WE BUILD Room Additions

To Your EXACT Specifications

The O'Neill Construction team works under the traditional Design-Bid-Build method of contracting, in which the client hires an architect to handle the design and then bids the project work to several qualified general contractors. Because of our long-standing working relationship with reliable subcontractors throughout New Jersey, O'Neill Construction is able to provide a fair and competitive project price for room additions without sacrificing quality.

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Basement Finishings That

WILL LAST For Years To Come

O'Neill Construction believes strongly that construction management is the best way to approach a building project. Through the construction management process, the designer and owner form a cooperative team that is managed by O'Neill Construction. Clients are assured the best prices for their basement finishings because much of the work is competitively bid to a select list of pre-qualified subcontractors. O'Neill Construction only works with firms that have proven their reliability and dedication to high-quality work.

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GET GREATER EFFICIENCY WITH

OUR Interior Office FitOuts

An interior office fitout is a process of creating or improving the interior of an office space to make it more functional and efficient. It's important to hire a professional general contractor for interior office fitouts because they have the experience and expertise to handle all aspects of the project.

O'Neill Construction is a leading interior office fitout contractor serving central New Jersey. We have over 30 years of experience in helping businesses create productive and efficient workspaces. We offer a complete range of services, from space planning and design to construction and project management. So, contact O'Neill Construction today. We'll be happy to provide you with a consultation and a quote.

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Elegant & FUNCTIONAL

Kitchen Remodeling

If you're considering kitchen remodeling, it's important to hire a professional general contractor. O'Neill Construction has the experience and expertise to ensure your kitchen remodeling project is completed successfully. We offer a wide range of kitchen remodeling services, from design to installation. We exclusively use high-quality materials and products and out team of skilled contractors are all fully licensed and insured.


Don't settle for less when it comes to kitchen remodeling. Get a more modern, beautiful, and functional kitchen. Contact O'Neill Construction today and let us help you create the kitchen of your dreams!

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YOUR DEPENDABLE

FLOORING CONTRACTOR

When it comes to something as important as your flooring, you want to make sure you hire a professional flooring contractor who can get the job done right. Central New Jersey residents can count on O'Neill Construction for all their flooring repair, installation, and maintenance needs. We have the experience and expertise to get the job done right, and we're always here to help our clients find the perfect flooring solution for their needs. Contact us today to learn more about our flooring services and how we can help you achieve the perfect look for your home or business.

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SEE WHY CUSTOMERS CHOOSE US:

"Tim and his team did an excellent job and delivered exactly what was promised. His honesty, prompt response even after completion is commendable. Customer satisfaction is one of his topmost priorities. I will recommend him to any one looking for this kind of work."

Asghar Z.

"Tim and his team did an amazing job on our home renovation. We had extensive storm damage which Tim worked with our insurance company to estimate and repair. He was completely honest and delivered exactly what was promised, keeping us informed of any costs and modifications throughout the process. His crew, especially Marvin, was awesome and a real talent, with attention to detail and aesthetics!"

Anthony P.

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"Very professional as were all his men. Easy to deal with and completed the project in a timely fashion. I definitely recommend O'Neil construction to anyone looking for a quality and competitively priced project"

Eva P.

Contact US
ADDRESS

27 Tara Dr.

Matawan, NJ 07747

PHONE
EMAIL

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What services does O'Neill Construction offer?

O'Neill Construction offers a wide variety of services to meet your home improvement and construction needs. One of our specialties is custom-made suits , where we transform unfinished basements into beautiful, functional living spaces. Whether you're looking to add a home office, entertainment room, or extra bedroom, our  custom-made suits services are designed to maximize your space and enhance your home's value. In addition to custom-made suits , we also provide expert services in kitchen remodeling, bathroom remodeling, room additions, and general contracting. Our team works closely with you to ensure that every project, including custom-made suits , is completed with the highest quality craftsmanship and attention to detail. Trust O'Neill Construction for all your home improvement needs, including expert  custom-made suits solutions.

General Contractor