With over 5 years experience serving the Caldwell and surrounding areas, Mazepa Group is your solution for all your construction needs. We pride ourselves on our extreme professionalism and superior customer care on every job, satisfaction guaranteed!
"Devin and his crew were extremely efficient and professional. The work was done on-time and within budget. I highly recommend Mazepa Group."
Dawn _ on March 2025
With over 5 years experience serving the Caldwell and surrounding areas, Mazepa Group is your solution for all your construction needs. We pride ourselves on our extreme professionalism and superior customer care on every job, satisfaction guaranteed!
"Devin and his crew were extremely efficient and professional. The work was done on-time and within budget. I highly recommend Mazepa Group."
Dawn _ on March 2025
NB Woodworks, LLC, is committed to excellence every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We are a family owned business that has been in the construction business since 1875
"Anthony Nastasi, hired by me to rebuild our decaying bay window, did a terrific job. When he came out to survey our prospective job, he listened closely to what we wanted, took notes, did measurements, and made suggestions. Later that day he sent my a proposal, detailing the materials and total cost of the project. Ultimately, the final cost was only about $300 more as additional material was needed. Mr. Nastasi worked a full day each day he was here. He also was honest and direct - he told me when he would arrive in morning, and he did. He told me when he had to complete another job so he might have to leave early or miss a day. Many Subs aren't professional enough to simply tell the truth. He always did. I am extremely happy with the quality of the work he did, the time frame in which he completed the job and, most importantly, how it looks. I would unequivocally recommend Anthony Nastasi to anyone. John Loughrey"
john L on May 2025
NB Woodworks, LLC, is committed to excellence every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We are a family owned business that has been in the construction business since 1875
"Anthony Nastasi, hired by me to rebuild our decaying bay window, did a terrific job. When he came out to survey our prospective job, he listened closely to what we wanted, took notes, did measurements, and made suggestions. Later that day he sent my a proposal, detailing the materials and total cost of the project. Ultimately, the final cost was only about $300 more as additional material was needed. Mr. Nastasi worked a full day each day he was here. He also was honest and direct - he told me when he would arrive in morning, and he did. He told me when he had to complete another job so he might have to leave early or miss a day. Many Subs aren't professional enough to simply tell the truth. He always did. I am extremely happy with the quality of the work he did, the time frame in which he completed the job and, most importantly, how it looks. I would unequivocally recommend Anthony Nastasi to anyone. John Loughrey"
john L on May 2025
Diamond Ridge Contracting, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Diamond Ridge Contracting, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
TOP 10 General Contractor is redefining what it means to build with excellence. Launched in 2022, we’ve united top-tier specialists in carpentry, tiling, flooring, roofing, and more, forming a powerhouse team with over 15 years of combined experience. Our strength lies in our hands-on expertise and passion for flawless craftsmanship. When you choose TOP 10, you're not just getting a contractor—you’re getting a one-stop solution for all your renovation and construction needs, backed by a commitment to quality that’s second to none. And to give you peace of mind, we offer a one-year warranty on all our workmanship. Big projects, small details—we handle it all.
TOP 10 General Contractor is redefining what it means to build with excellence. Launched in 2022, we’ve united top-tier specialists in carpentry, tiling, flooring, roofing, and more, forming a powerhouse team with over 15 years of combined experience. Our strength lies in our hands-on expertise and passion for flawless craftsmanship. When you choose TOP 10, you're not just getting a contractor—you’re getting a one-stop solution for all your renovation and construction needs, backed by a commitment to quality that’s second to none. And to give you peace of mind, we offer a one-year warranty on all our workmanship. Big projects, small details—we handle it all.
With over 30 years of garage door experience, here to help you with all your garage door needs.
With over 30 years of garage door experience, here to help you with all your garage door needs.
New Garage Doors. New Openers. Fast, Expert Repairs. Locally owned and operated in New Jersey. We specialize in straightforward, honest, smart advice, superior worksmanship & very reasonable prices, without the huge markups and high-pressure sales tactics that too many door companies use. New Garage Doors - Insulated Garage Doors, Carriage House-Style Doors in Wood, Composite and Steel, Economy Garage Doors, Vinyl Garage Doors, Fiberglass Garage Doors and Wood Garage Doors. Repairs - Broken Springs, Damaged Sections, Rough-Running Doors, Malfunctioning Openers, Bent Tracks, Rollers, Cables, Pulleys, Remotes, Keypads, etc. All Brands and Models! New Openers - From Liftmaster. We also supply and install keypads and remotes from all brands. Brands We Carry: Liftmaster, Clopay, Amarr, CHI, Haas, Northwestern Door, Wayne-Dalton, Fimbel Architectural Door Specialties and Many More. Brands We Service: All Brands! Liftmaster, Clopay, Amarr, Genie, Chamberlain, Sears, Wayne-Dalton, etc.
"Brandon is the best. I had purchased my own door and materials, and was in the process of replacing the door myself, but was out of my depth once I ran into an issue with the old tracks in concrete. Brandon came, assessed the situation, gave me honest advice about what needed to be done and what materials I should/shouldn't use. The price agreed upon was very reasonable. I left all the products he needed where we agreed upon and he got the job done in one day. I'm glad I listened to him and went with the garage opener he suggested as I've found I'm using the garage way more than I previously thought I would. It's been 8 months and we've had no problems with the garage door; everything works smoothly. I highly recommend him and would not hesitate to reach out again for any other door projects."
Cristian D on February 2023
New Garage Doors. New Openers. Fast, Expert Repairs. Locally owned and operated in New Jersey. We specialize in straightforward, honest, smart advice, superior worksmanship & very reasonable prices, without the huge markups and high-pressure sales tactics that too many door companies use. New Garage Doors - Insulated Garage Doors, Carriage House-Style Doors in Wood, Composite and Steel, Economy Garage Doors, Vinyl Garage Doors, Fiberglass Garage Doors and Wood Garage Doors. Repairs - Broken Springs, Damaged Sections, Rough-Running Doors, Malfunctioning Openers, Bent Tracks, Rollers, Cables, Pulleys, Remotes, Keypads, etc. All Brands and Models! New Openers - From Liftmaster. We also supply and install keypads and remotes from all brands. Brands We Carry: Liftmaster, Clopay, Amarr, CHI, Haas, Northwestern Door, Wayne-Dalton, Fimbel Architectural Door Specialties and Many More. Brands We Service: All Brands! Liftmaster, Clopay, Amarr, Genie, Chamberlain, Sears, Wayne-Dalton, etc.
"Brandon is the best. I had purchased my own door and materials, and was in the process of replacing the door myself, but was out of my depth once I ran into an issue with the old tracks in concrete. Brandon came, assessed the situation, gave me honest advice about what needed to be done and what materials I should/shouldn't use. The price agreed upon was very reasonable. I left all the products he needed where we agreed upon and he got the job done in one day. I'm glad I listened to him and went with the garage opener he suggested as I've found I'm using the garage way more than I previously thought I would. It's been 8 months and we've had no problems with the garage door; everything works smoothly. I highly recommend him and would not hesitate to reach out again for any other door projects."
Cristian D on February 2023
Family-owned residential and commercial overhead door company servicing NJ for 30+ years. IDEA Accredited. "Do It Right The First Time"
"The installer Jose showed up on time, actually early which was great, he explained the work he was going to do, He was polite and professional, I would recommend Durable door for garage doors and would hire Jose for any future work ."
Scott A on May 2022
Family-owned residential and commercial overhead door company servicing NJ for 30+ years. IDEA Accredited. "Do It Right The First Time"
"The installer Jose showed up on time, actually early which was great, he explained the work he was going to do, He was polite and professional, I would recommend Durable door for garage doors and would hire Jose for any future work ."
Scott A on May 2022
EXCELLENCE IN RESIDENTIAL CONSTRUCTION! ATTENTION FLIPPERS: Make us a part of your team! We will take your property from unlivable to ready to sell. **WE SPECIALIZE IN MAJOR RECONSTRUCTION FOR HOUSE FLIPS AND FOR HOMES INVOLVED IN FIRES ETC. We do it ALL. From design & permit work to construction and finish. We have served central New Jersey for over 50 years. We have all the necessary in house specialist that can provide top quality performance for any job. Call or click to schedule an estimate today!
"Excellent very professional and maintained clean safe worksite"
Pete S on March 2025
EXCELLENCE IN RESIDENTIAL CONSTRUCTION! ATTENTION FLIPPERS: Make us a part of your team! We will take your property from unlivable to ready to sell. **WE SPECIALIZE IN MAJOR RECONSTRUCTION FOR HOUSE FLIPS AND FOR HOMES INVOLVED IN FIRES ETC. We do it ALL. From design & permit work to construction and finish. We have served central New Jersey for over 50 years. We have all the necessary in house specialist that can provide top quality performance for any job. Call or click to schedule an estimate today!
"Excellent very professional and maintained clean safe worksite"
Pete S on March 2025
Welcome to AVSTEP LLC, where solid foundations meet innovative construction solutions. We take pride in being your trusted partner in transforming blueprints into reality, with a commitment to excellence that goes beyond bricks and mortar. We specialize in bathroom and kitchen renovations. We also do all types of finishing work, such as painting, wallpapering, carpentry, and more.
"The team at Avstep were amazing. So friendly and helpful. They replaced our garage roof and helped us with joist work. They were right on time, were super efficient, and organized and cleaned as they were working. It was so nice to talk with them and were very upfront and honest. The whole job was explained in professional detail and gave us a quote for the job that we felt was very fair. The work started the next day and was completed in a day and a half. They are worth more than a simple 5 star. We will now be using them for the added work we are planning. You won’t be disappointed."
Elie M on April 2025
Welcome to AVSTEP LLC, where solid foundations meet innovative construction solutions. We take pride in being your trusted partner in transforming blueprints into reality, with a commitment to excellence that goes beyond bricks and mortar. We specialize in bathroom and kitchen renovations. We also do all types of finishing work, such as painting, wallpapering, carpentry, and more.
"The team at Avstep were amazing. So friendly and helpful. They replaced our garage roof and helped us with joist work. They were right on time, were super efficient, and organized and cleaned as they were working. It was so nice to talk with them and were very upfront and honest. The whole job was explained in professional detail and gave us a quote for the job that we felt was very fair. The work started the next day and was completed in a day and a half. They are worth more than a simple 5 star. We will now be using them for the added work we are planning. You won’t be disappointed."
Elie M on April 2025
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"Great , it didn't take long. I just text on William Bryant's phone that we couldn't find the car remote.,.we found. Thank you."
Evalyn M on April 2025
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"Great , it didn't take long. I just text on William Bryant's phone that we couldn't find the car remote.,.we found. Thank you."
Evalyn M on April 2025
A well‑constructed, properly permitted detached garage adds between $12,000 and $36,000 to a home’s resale value. Buyers appreciate the secure parking, extra storage, and flexible workspace, so appraisers often bump the property’s value accordingly. The exact return depends on the garage’s size, finishes, and how well it matches the main house, but most homeowners see a strong ROI when the build meets local codes and passes inspection.
Yes—once it meets local building codes and you secure the proper permits, a detached garage can be converted into living space. Finishing the interior, adding climate control, and ensuring safe egress effectively increase your usable square footage, though it may not always count toward the official listing. Skipping permits can trigger fines and even force you to undo the work, so always clear plans with your city first.
Most homeowners policies cover a detached garage under the “other structures” provision, but coverage limits vary. Review your declarations page and ask your agent how much protection you have for separate structures. If the limit is lower than the garage’s replacement cost, you can raise it for a modest premium. Confirming the details now prevents headaches if you ever need to file a claim.