Long Island Home Additions

Straight-Line Construction is excited to offer our elite Long Island home additions and other residential contracting services. Our professionally skilled crew has years of experience and knowledge to efficiently and diligently perform home additions and other projects. All work is inspected upon completion to ensure safety for daily use.

Home addition with white sidingWe understand your need for more living space. Allow our home additions team to give you the space you have been searching for. If you are interested in having an addition to your home, please contact us today. You can call our office at (516) 885-4824. When you call, we can provide you with a free consultation. You can also receive all the information you'll need about home additions and the benefits they provide.

Get More Living Space In Your Home

Tired of fighting over one bathroom? Need a mother-daughter accessory apartment for mom? Home additions by Straight-Line Construction can be an easy and inexpensive way to increase your living space and improve your quality of life! Whether your family is growing or you'd like to boost the resale value of your house, we can help. Our contractors have a wealth of experience providing additions to property owners in your area. We have skills in building everything from entertainment rooms to kitchens.

In addition to providing a free estimate, our skilled contractors will help you along in every step of the process by:

- Obtaining Building Permits

- Providing Ideas and Designs for Development

- Adding Detail to Your Existing Plans

- Executing Your Directions to the Letter

Affordable Home Additions!

You will be amazed at how much easier life can be with a little extra space added to your home, so call today for a free estimate! We have years of experience providing homeowners across Suffolk County, Long Island with quality and affordable home addition services. Instead of trying to find a bigger home and moving, just add to your existing home. With our spacious home additions, you might feel like you moved into a new home! So please, do not hesitate to reach out and learn about how our home contractors can help!

New home addition with porch Contractors working on home addition project Home construction project

Straight-Line Construction
"Remember, one call does it all!"

General Contractor • Home Contractor • Home Additions • Home Extensions
Serving Our Neighbors in Suffolk County & Nassau County from Our Long Island Headquarters in St. James, NY

Long Island Home Renovation | Bathroom Renovation | Kitchen Renovation | Basement Renovation | Window Installation | Deck Building | Electrical Wiring Services