Multifamily General Contractor in NJ
Apartments, condos, and mixed-use, built and renovated without the stress, delays, or surprises. We deliver multifamily construction across Newark and northern New Jersey, and hand you back a building ready to lease, on time and on budget, from our licensed local crew.
"Had a really great experience with Ultimate Contractors Corporation on a new construction project. Everything went super smooth from start to finish, and the quality of the work came out even better than I expected."
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Apartments and condos, built around your return
Multifamily construction in NJ covers building or renovating residential buildings with more than one unit, from apartment buildings and condominiums to townhomes and mixed-use, all planned, permitted, and built by our licensed team. Most owners and investors worry about the same three things. Here is how we take each one off your plate.
- Your business keeps running
We phase the work around your hours and seal off the dust, so you stay open and operating while we build.
- On time, as promised
A realistic schedule in writing before we break ground, updates at every stage, so your units lease up on time.
- No hidden costs
The full price up front with no surprise fees, plus financing to help you start sooner and protect your return.
Multifamily services we provide
Our licensed team handles every part of your building, from the first site plan to the final clean walkthrough.
Ground-Up Multifamily
New apartment buildings, condominiums, townhomes, and mixed-use buildings built from the foundation up and delivered ready to lease.
Renovations & Unit Turnovers
Gut renovations and fast, repeatable unit turnovers that get apartments rent-ready and back on the market quickly.
Common-Area & Exterior Upgrades
Lobbies, hallways, stairs, roofing, facades, and parking that lift curb appeal and protect the value of your building.
Value-Add for Investors
Strategic upgrades that raise rents and net operating income, scoped and priced with your return in mind.
Quick answers about multifamily construction
What's included
Ground-up apartments, condos, townhomes, and mixed-use, plus multifamily renovations, unit turnovers, and common-area and exterior upgrades. We handle site work, structure, the plumbing, electrical, and mechanical systems, interior finishes, permits, inspections, and a clean final walkthrough, all under our licensed team.
Best for
Owners, developers, landlords, and investors across Newark, Essex County, and northern and central NJ planning a new apartment or condominium building, a value-add renovation, or unit turnovers they need built right and leased fast.
Typical timeline
Unit turnovers and common-area work can finish in weeks; a full ground-up multifamily building runs several months to longer, depending on unit count and site work. We give you a realistic schedule up front and stick to it.
Our multifamily construction process
Free estimate
We walk your site or building, talk through your goals and budget, and give you clear pricing in writing.
Plan & permit
We lock the scope, materials, and a realistic timeline, and we pull the permits.
Build
Our licensed crew does the work, phases around tenants when needed, and keeps you updated.
Final walkthrough
We finish on time and walk the finished building with you to make sure every detail is right.
Why owners choose us as their multifamily general contractor
Licensed, Insured & Bonded
A licensed New Jersey general contractor you can trust on site.
Transparent Pricing
Clear quotes up front, with no surprise charges later.
Clear Communication
You always know what is happening and what comes next.
On-Time Completion
We plan carefully and finish when we say we will.
What our clients say
A 5.0-star rating from 40+ verified Google reviews from New Jersey owners and investors who trusted us with their buildings.
"Had a really great experience with Ultimate Contractors Corporation on a new construction project. Everything went super smooth from start to finish, and the quality of the work came out even better than I expected. Jeff and the team are awesome to work with. They know what they're doing, stay on top of everything, and actually care about doing a good job. Communication was easy, they showed up when they said they would, and handled everything the right way. It's hard to find a solid, trustworthy crew, but these guys are the real deal. Definitely recommend them if you want the job done right."
"UCC have done various projects for my church in 2025. UCC is a reliable and dependable company. Detailed work and walks you through each step. Provides great suggestions when needed. I would definitely recommend UCC as a general contractor to handle all of your household/commercial needs."
"Excellent service from start to finish. The team was professional, punctual, and paid close attention to every detail. They answered all my questions, kept me updated throughout the project, and delivered high-quality work. It's hard to find contractors you can truly trust, and this company exceeded my expectations. I highly recommend them for anyone looking for reliable and professional contracting services."
"Jefferson and his crew did a fantastic job on my warehouse in Newark NJ. They are very reasonable and very clean. Highly recommend him and his guys for any type of repair work."
"Great company! They provided a professional service, explained what the job entailed, did the job efficiently, and provided a good price. Thanks!!!"
"I cannot recommend them enought. I am a busy person with a family and I had a severe unexpected plumbing issue with my bathroom. I am not a handyman by any means. I started calling companies and they either stopped replying or wanted my to charge me crazy amounts. I was frustrated. I friend recommended me to this place and I am very thankful. They helped me right away and explained me all I needed to know about the price I was been charge. Specifically that guy tommy. He is a man of a few words. However, was really nice and professional. REALLY RECOMMEND THIS PLACE"
"After having a sudden water leak and having the whole house fall apart, I found the UCC team and Jeff was very professional from the very beginning. He was very attentive to everything that needs to be done and most importantly he understood my urgency and started working right away. Words can't even explain how grateful I am for the amazing work Yico and Patricio did. I am so happy with the UCC team and their work."
"We are very happy with our Ultimate Contractors Corporation. Strong communication, fair price, quality work, a crew with great attitudes, and there was a clear intention to deliver a final product that exceeded our expectations. I highly recommend them. Thank you!!!"
Multifamily construction questions, answered
How much does multifamily construction in NJ cost?
Do you build apartments, condos, and mixed-use buildings?
Do you handle permits and inspections for multifamily projects?
Can you work in an occupied apartment building?
Are you licensed and insured for multifamily construction?
Do you offer financing for multifamily projects?
What areas do you build multifamily projects in?
How long does a multifamily construction project take?
Related services
Planning a bigger project? See all our commercial services.
Ready to start your multifamily project?
Get a free, no-pressure estimate from us. We're a family-owned, licensed New Jersey general contractor - insured, bonded, rated 5.0 stars, with financing available through Wisetack.