Business Details
50+ Years
experience
Emergency
services
Your Trusted Partner for Roofing & Construction Services in Hawthorne, NY
Dennis Adams Contracting has been a trusted name in the construction and roofing industry for over 60 years. Established in 1960, our team of skilled professionals delivers comprehensive services including residential and commercial roofing, excavation, masonry, and general contracting. We serve Westchester County, NY, and surrounding areas, prioritizing quality craftsmanship, timely execution, and customer satisfaction.Our expertise spans emergency repairs, full-scale renovations, and custom installations, backed by a lifetime warranty on roofing systems. Certified by GAF, we combine industry-leading products with decades of local experience to meet diverse client needs. From small repairs to large-scale projects, we maintain a commitment to excellence, transparency, and community trust.
Services
Roofing
Excavation
Masonry
Landscaping
General Contracting
Snow Removal
Power Washing
Window Installation
Gutter Services
Home Remodeling
Details
- Year established: 1960
Highlights and features
- We offer over 60 years of combined experience in roofing and construction.
- Our team is certified by GAF, a leading roofing manufacturer.
- We provide 24/7 emergency roofing services for urgent needs.
- A lifetime warranty is included on all our roofing installations.
- We serve Westchester, Putnam, Dutchess, and Fairfield Counties.
Associations and certifications
- GAF
What people say
Professional, expert work
Superior job
Excellent service
Trustworthy company
Competitive pricing
Services
Roofing
Our roofing services include installation, repair, and maintenance for residential and commercial properties. We specialize in asphalt, metal, slate, and tile roofing systems, with emergency storm damage response. Certified by GAF, we offer lifetime warranties on installations, ensuring long-term durability and client satisfaction.
Excavation
We provide full-service excavation for residential and commercial projects, including land clearing, grading, trenching, and septic system installation. Our equipment and expertise handle projects of all sizes, from small residential jobs to large-scale commercial developments, ensuring precise execution and compliance with local regulations.
General Contracting
Our general contracting services cover complete home remodeling, additions, and commercial renovations. With over 35 years of experience, we manage projects from blueprint to completion, offering expertise in framing, windows, doors, and energy-efficient upgrades. We prioritize on-time delivery and budget adherence for every client.
Masonry
We deliver custom masonry services including stone walls, retaining walls, patios, and walkways. Our artisans use premium materials like uniblocks and Cambridge stones to enhance curb appeal and property value. Projects are tailored to client specifications, combining durability with aesthetic appeal for residential and commercial spaces.
Landscaping
Our landscaping services include design, installation, and maintenance for residential and commercial properties. We specialize in drainage solutions, retaining walls, sodding, and custom outdoor spaces. Our team creates sustainable, visually appealing landscapes that improve functionality and property value while adapting to local climate conditions.
Questions
What services does Don Adams Roofing & Dennis Adams Contracting offer?
We provide roofing, excavation, masonry, landscaping, general contracting, snow removal, and home remodeling services for residential and commercial clients.
Do you offer emergency roofing services?
Yes, we provide 24/7 emergency roofing services for urgent repairs and storm damage.
What areas do you serve?
We serve Westchester County, NY, and surrounding areas including Putnam, Dutchess, and Fairfield Counties.
Are your roofing services warrantied?
Yes, we offer a lifetime warranty on all our roofing installations.
Can you handle both residential and commercial projects?
Yes, we specialize in both residential and commercial roofing and construction projects.
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