Business Details
39 Years
experience
Your Trusted Remodeling Partner in Glen Rock, NJ
Jamar Construction has been a family-owned and operated business since 1987, specializing in high-quality home improvement solutions for Northern New Jersey and Rockland County, NY. Our expertise spans windows, doors, siding, roofing, gutters, decks, porticos, and interior renovations, combining cutting-edge products with personalized service. We prioritize energy efficiency, durability, and aesthetic appeal while maintaining a commitment to timely project completion and customer satisfaction.With over 30 years of experience, we offer factory-trained professionals, warranteed installations, and a no-pressure sales approach. Our team remains accessible post-sale to address any customer needs, ensuring long-term relationships built on trust and reliability. Fully licensed and insured, we are proud members of the Better Business Bureau and Greater Paramus Chamber of Commerce.
Services
Window Replacement
Door Installation
Siding Replacement
Roof Replacement
Deck Construction
Portico Installation
Gutter Services
Bathroom Remodeling
Kitchen Upgrades
Stonework
Details
- Year established: 1987
Highlights and features
- We offer 30+ years of experience in home remodeling with certified installations.
- Our family-owned business prioritizes personalized service and no high-pressure sales.
- We provide warranteed products from trusted brands like Andersen and Marvin.
- Our team is factory-trained and committed to energy-efficient solutions.
- We serve Northern NJ and Rockland County NY with local market expertise.
What people say
Professionalism and neatness
Transformed dining room
Clean project completion
Timely and precise work
Enhanced home beauty
Services
Window Replacement
Upgrade outdated windows with energy-efficient replacement units from trusted brands like Andersen and Marvin. Our certified installers ensure proper fit and function for improved thermal performance and curb appeal. Available in double-hung, casement, awning, and sliding styles with customization options for any home aesthetic.
Siding Replacement
Enhance durability and energy efficiency with premium vinyl and fiber cement siding options from Certainteed and James Hardie. Our certified team installs long-lasting solutions that resist weather damage while boosting visual appeal through modern textures and color choices.
Roof Replacement
Install durable asphalt shingle roofs from GAF, Certainteed, and Tamko with lifetime warranties. Our process includes ice shield membrane application and proper ventilation to prevent water damage and improve attic energy efficiency for long-term home protection.
Door Installation
Upgrade home security and aesthetics with fiberglass, steel, or wood door systems from ThermaTru and Simpson. Our installations feature energy-efficient cores and premium hardware options to enhance insulation and architectural style for residential entrances.
Deck Construction
Create functional outdoor spaces with custom deck installations using weather-resistant materials. Our designs maximize backyard usability while maintaining structural integrity and compliance with local building codes for safe, long-lasting enjoyment.
Questions
What areas do you serve for home remodeling?
We serve Bergen County, NJ and Rockland County, NY including Paramus, Ridgewood, Glen Rock, Ramsey, Mahwah, and Wyckoff.
Do you offer financing options for remodeling projects?
Yes, we provide financing options to help homeowners complete their desired home improvement projects with manageable payment plans.
What warranties are included with your installations?
Our products come with manufacturer warranties up to lifetime coverage, and we provide warranteed installation services for customer protection.
Are your contractors certified for specialized installations?
Yes, we are certified Andersen and Marvin window contractors and certified installers of James Hardie fiber cement siding products.
How can I schedule a consultation for home remodeling?
Contact us via phone at 1(201)265-2658 or through our website contact form to schedule a free consultation with our remodeling experts.
Videos
Reviews (4)
Laura Movva
Jun 12, 2022
Report
Jamar installed a number of windows at our home. Jim was responsive through the whole process and the installation was excellent. We will be calling Jim again when we are ready to replace more windows!
Fred Theile
Jun 11, 2022
Report
JAMAR is a great company, who resided my entire house with HardiBoard. They also replaced all windows in one day! They work efficiently, and precisely! On time, and within budget. Highly trustworthy management and workers of craftsmanship! A quality job, done to your satisfaction!
Mark Kossick
Jun 08, 2022
Report
Jamar Windows & Siding were terrific in helping us put in over 30 new windows and new front door in our home after we had a house fire. Our main point of contact, Greg, was patient (we kept adding to our window count), professional (prepared several quotes and illustrations) and kind (sensitive to our situation with the house fire). He is reliable, the work is excellent, and he made the whole experience a positive one. I would highly recommend Jamar. You will be happy using them.
Salvatore Molinaro
Oct 17, 2021
Report
Hired Jamar to replace my roof. Jim did a professional job. Very happy with work. Jim really is a man that cares about doing the right thing for you. Highly recommend. Service: General construction
