Renovation and Remodeling

Serving Nassau and Suffolk County, NY

Technicians GAF and OSHA Certified

In Business Since 1981

Master Elite Presidential Awarded

Free Estimates With in a Week

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Enhance Your Home With Wagner Construction Co

Imagine a home that perfectly matches your style and meets your family's needs. Wagner Construction Co can make that a reality. We specialize in renovation and remodeling projects across Nassau and Suffolk County, NY and nearby areas. Our team is dedicated to bringing your ideas to life, from updating a single room to reimagining your entire living space. With years of experience, our skilled craftsmen and designers ensure every project improves both the look and function of your home.

At Wagner Construction Co, we know your home is where life happens. It's the backdrop for your memories, family gatherings, and daily routines. That's why we handle every renovation with care and precision. We prioritize clear communication, quality work, and on-time completion from start to finish. Our services cover a wide range of projects, including basement upgrades, kitchen renovations, and everything in between. If you're ready to improve your home, reach out to Wagner Construction Co today. Let's work together to create the space you've always wanted.

Why Choose Wagner Construction Co. Inc.

Master Craftsman for CertainTeed

 Master Elite Presidential Awarded

GAF Solar Certified

Warranties Available

Carries Liability Insurance

Free Estimates Within a Week

Outdoor kitchen with stainless steel grill and stovetop, copper range hoods, and dark wood cabinetry.
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Basement Remodeling

Make the most of your basement with our remodeling services. We can turn it into a cozy family room, stylish office, or extra bedroom.

Black bathtub with shower.

Bathroom Remodeling

Create your ideal bathroom with Wagner Construction Co We offer everything from simple updates to complete renovations, balancing style and practicality.

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Dormers

Add space and charm to your home with custom dormers. We design and build dormers that boost curb appeal and create usable space in attics or upper floors.

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Flooring

Upgrade your floors with our diverse options. We'll help you select and install flooring that suits your home's style and stands up to daily use.

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Home Additions and Extensions

Expand your living space without moving. We can add rooms or extend existing ones, seamlessly blending new structures with your current home.

Kitchen appliances: oven, drawers, refrigerator, and range hood.

Kitchen Remodeling

Design your dream kitchen with Wagner Construction Co. We'll create a space that's both beautiful and practical, incorporating modern trends and features.

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Window Installation

Improve your home's look and energy efficiency with new windows. We offer various styles to match any home, balancing light, airflow, and insulation.

Veterans Save Big
Wagner Construction Co proudly offers special discounts to veterans and active military personnel. We honor your service with savings on our top-quality construction services.
Call us today to learn about your exclusive discount!
Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(516) 461-2627
First Responders Discount
As a thank you for keeping our communities safe, Wagner Construction Co offers special discounts to all first responders. Build your dreams for less with our expert services.
Contact us now to claim your first responder discount!
Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(516) 461-2627

Recent Projects

Red brick building with white-framed arched windows, chimney, and a small brick pillar; green grass in front.
Garage under construction next to a brick house. Unfinished walls with a large opening and double doors.
Large, two-story house with a red tile roof, beige stone exterior, and dark framed windows on a sunny day.
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Here's what our satisfied customers are saying...

At Wagner Construction Co. Inc., we take pride in providing exceptional remodeling and roofing services to our customers. We would be grateful if you could share your thoughts about our contracting company with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Wagner Construction Co. Inc. and let others know what you think.