RTI Builders : 732-602-0600

Your Home Improvement Dreams
Built on Solid Reputation

RTI Builders is your resource for new construction, home additions, remodeling and improvement in Holmdel, New Jersey.


About Our Company

For more than 30 years, our family has given families in the New Jersey area the homes they’ve only dreamt about.

Along the way, we’ve acquired a solid reputation for

  • Quality craftsmanship,
  • Affordable prices and
  • Absolute professionalism

Our work is as important to us as the way we work. That’s why more people turn to us for all of their construction needs.

From custom homes, new additions, dormers, add-a-levels, expansions, extensions or whatever project you may have; we take you through the entire process. We never subcontract. When you hire us to do a job, we do the job. Our teams of on-staff licensed specialists including electricians, plumbers, architects & contractors begin and finish every project. And all our work is always backed by our industry revolutionizing 10 year warranty.

We are RTI Builders. Qualified. Professional. Dependable. Serving Clients in Middlesex, Union, Monmouth, and Somerset counties.


Custom Homes

At RTI Builders, LLC our design team and construction team work side by side to make sure that your dream home is built to your specifications, while also ensuring all building and zoning requirements are met.


Commercial Construction

Have a business or commercial property that needs renovation help? We’re your team. At RTI Builders, we can make any necessary commercial structure improvements as well as building a new commercial structure from the ground up!



If you need more living space, don’t move! Instead, improve your existing home with a custom addition. From two-story add ons and garage additions to room bump-outs and more we’ve got your addition needs covered.

No Sub-Contractors



With our own team of on-staff professionals, including talented carpenters, plumbers and electricians, RTI Builders never relies on sub-contractors. This benefits our customers tremendously in not only the quality of work, but in cost and efficiency as well. Unlike our New Jersey home improvement competitors, RTI Builders fully understands that by maintaining our own staff of specifically trained craftsmen results in our unbeatable job completion timeframes. Since RTI Builders maintains complete control of scheduling of all staff involved in each project, there are no delays as associated with working with subcontractors.

One of the major causes of project delays and unnecessary, prolonged time to complete a job is the reliance on sub-contractors and the difficulty involved in scheduling their time, communicating the customers’ needs to them, and maintaining the highest level of quality of work expected. By eliminating these obstacles, RTI Builders addresses its customers’ main concern – completing their kitchen renovation, bath remodel, or simple home repair with the quickest and least amount of disruption to their homes and families.

10 Year Warranty


RTI Builders extends an unparalleled 10-year warranty on work performed on each project, as well as all implied warranties on materials used. Whether your specific need is a home improvement project, kitchen remodeling, bathroom renovation, or even a roofing or siding project, RTI Builders stands by its work for a full 10 years.

By offering this exceptional labor warranty, which is twice that of our competitors’ 5-year labor warranties, we proudly show the utmost confidence in the quality of our work and our products. Contact us today to schedule an appointment for your Union, Somerset, Middlesex, or Monmouth County home improvement project.

Family Owned & Family Oriented



RTI Builders is a family-owned and operated business for over 30 years. It is with great pride that we maintain the philosophy that this company was founded on -- providing exceptional craftsmanship at affordable cost. RTI Builders is committed to continuing this tradition, resulting in our ever-increasing, long list of satisfied customers. We have excelled for over 30 years in all aspects of home building, home remodeling and home improvement.

Whether your project involves new home design and building, major home renovation, kitchen remodeling, bathroom remodeling, basement remodeling or even new siding, roofing or windows, you can rest assured that RTI Builders brings 30 years of experience and reputation to each and every project.