Under Construction Builders is Cinnaminson's Premier Home Addition Service!

Expand Your Idea Into Reality

When it comes to additions for your Cinnaminson home, it is vital that you choose reliable and professional contractor to complete the job. When you choose Under Construction Builders, you can be sure your home addition will be completed at a price you can afford. This is due to our unique design/build approach.

Normally, the design and build processes are treated as separate entities. We work with you, our architect, to provide you with the addition of your dreams, while keeping your budget in mind thus still achieving your end goal.

Adding a Little Something Extra

Home Additions offers additional space, which can be tailored to meet specific needs, whether it's adding a new bedroom, expanding the kitchen, or creating a dedicated home office. They often prove more cost effective than purchasing a new, larger home, saving on a real estate transaction costs.