Business Details
50+ Years
experience
Your Trusted Partner for Home Remodeling Solutions
Larsen Home Improvement has provided superior-quality construction and home remodeling services since 1960. We serve customers throughout Nassau and Western Suffolk County, prioritizing professionalism and fine workmanship to deliver unparalleled service for all remodeling and restoration needs. As a design-build construction company, we employ experienced salesmen, supervisors, administrative and management personnel, and an in-house designer to ensure a personalized and exceptional experience.Our field teams bring years of combined experience in specialized trades, providing peace of mind once projects begin. We maintain open communication throughout every project phase, welcoming client input while managing all aspects to allow clients to focus on daily life. A family-owned-and-operated business, we specialize in an all-in-one approach to home improvement, coordinating and supervising every aspect of remodeling projects to ensure client satisfaction.
Services
New Home Construction
Home Extensions
Window Installation
Stonework
Basement Remodeling
Mother-Daughter Dormers
Kitchen Renovation
Deck Building
Roof Replacement
Details
- Year established: 1960
Highlights and features
- We offer 60+ years of experience in residential construction and remodeling
- Our 3D design program visualizes projects before construction begins
- A+ rating with the Better Business Bureau demonstrates our commitment to excellence
- Full-service design-build firm manages projects from concept to completion
- Family-owned business prioritizing personalized attention and customer relationships
Associations and certifications
- BBB
- EPA
What people say
Superior-quality construction
Professionalism and fine workmanship
Unparalleled service
A+ Rating with BBB
State-of-the-art masterpieces
Services
Kitchen Remodeling
Our comprehensive kitchen remodeling services transform outdated spaces into functional, modern kitchens. Using 3D design technology, we collaborate with clients to customize layouts, cabinetry, countertops, and fixtures while maintaining structural integrity. With decades of experience serving Long Island homeowners, we ensure energy-efficient upgrades and premium material selections that enhance both aesthetics and property value through meticulous craftsmanship.
Basement Remodeling
We convert unfinished basements into livable spaces tailored to client needs, including bedrooms, entertainment areas, and home offices. Our process addresses moisture control, insulation, and code compliance while incorporating wet bars, custom lighting, and multi-functional layouts. Serving Nassau and Suffolk Counties since 1960, we deliver durable, code-compliant basement transformations that maximize underutilized space and increase home value.
Home Extensions
Our design-build home extensions create additional living space through first and second-story additions. Using 3D visualization tools, we develop customized floor plans that integrate seamlessly with existing architecture. The process includes structural engineering, permitting assistance, and complete construction management, ensuring expanded living areas that enhance functionality while maintaining neighborhood aesthetic harmony in Long Island properties.
Window Installation
We install energy-efficient windows that improve thermal performance and curb appeal. Our services include selecting appropriate window types (double-hung, casement, bay, etc.), professional installation, and lead paint testing/removal compliance for pre-1978 homes. EPA-certified technicians ensure proper sealing and insulation to reduce energy costs while enhancing the aesthetic value of Long Island residences.
Deck Construction
Our custom deck installations create functional outdoor living spaces using premium materials and innovative design. We handle all aspects from permitting and site preparation to final construction, incorporating built-in seating, lighting, and weather-resistant finishes. Serving Nassau and Suffolk Counties, we build durable, code-compliant decks that withstand Long Island's climate while increasing property enjoyment and market value.
Questions
What home remodeling services do you offer?
We specialize in kitchen and bath remodeling, basement renovations, home extensions, dormers, window installation, stonework, roofing, and deck construction across Long Island.
Do you serve areas outside Nassau County?
Yes, we serve both Nassau and Suffolk Counties including Hicksville, Massapequa, Brentwood, Hempstead, and Levittown, New York.
How does your 3D design process work?
Our Chief Architect software creates interactive 3D renderings of your project, allowing modifications before construction begins to ensure your complete satisfaction.
Are you BBB accredited?
Yes, we maintain an A+ rating with the Better Business Bureau and have received industry recognition from Qualified Remodeler magazine.
Can you handle complete home renovations?
As a full-service design-build firm, we manage all aspects from permits and design to construction for comprehensive home remodeling projects.
