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Find Garage builders in Hopewell

All-Star Contractors of Hunterdon County, LLC
4.9(
30
)

Serving Hopewell, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1970

Free estimates

Emergency services offered

"The owner is very knowledgeable and talks you through the whole process and works with you every step of the way . His worker Joel was very knowledgeable and will answer all of your questions he was great to work with very neat and a hard worker and at the end my basement was cleaner than it's ever been i would definitely hire them again. "
Response time3 days
Response rate100%
2 neighbors recently requested a quote
Avatar for KASH Home Service, LLC
KASH Home Service, LLC
4.8(
42
)

Serving Hopewell, NJ and surrounding areas

Angi Approved

In business since 2009

Free estimates

Warranties offered

"I highly recommend Rob Smilow and his team for your bathroom remodel. Rob puts the customer first and is priced competitively. They do an outstanding job and are very thorough with their work. They were neat and clean throughout the project. Rob remodeled all 3 of my bathrooms and I couldnâ t be happier. Final project turned out great!"
Beautiful bathroom
Before
Pink
 Before
 Begining

+56

Response time3 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Tri-State Assembly LLC
Tri-State Assembly LLC
4.9(
73
)

Serving Hopewell, NJ and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Brad and his team were amazing. From initial communication to finished product, it was simple and seamless. We now have a very professional basketball hoop at our home, that will provide years of pleasure for my son and I. Can’t recommend Tri State Assembly enough."
Recommended by98%of homeowners
Avatar for First State Building and Design
First State Building and Design
5.0(
42
)

Serving Hopewell, NJ and surrounding areas

In business since 2006

Free estimates

Warranties offered

"Every phase of the project went smoothly and professioally. . FSBD provided a 3-D rendering of the project and then once we agreed upon size and color, they handles all the parperwork with both our HOA and the county. Contruction went without a hitch and at the end of every day, the crew cleaned up the worksite and made certain we knew was was planed for the new day. Upon completion, there was an issue with 2 of the boards not matching the exact color of the others. FSBD immediately contacted Timbertech and arranged for 2 new boards to be shipped which they installed the day after the replacements arrived. We also contracted for a front step handrail which matches our house perfectly and provides added safety to our home. Since then many of our neighbors have stopped by to see the deck and have also chosen FSBD to build decks for them. All have said the projects are going as planned and they all are equally satisfied with FSBD"
Recommended by97%of homeowners
Avatar for Funari Public Adjusters
Funari Public Adjusters
4.9(
61
)

Serving Hopewell, NJ and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"????? Highly Recommended Review: Funari Public Adjusters I am writing to share my experience with Funari Public Adjusters, and I cannot say enough about the exceptional service provided by the owners, Chris and Vito, and their entire team of experts. From the very first call, they were immediately available and responsive, helping me during my critical time of need. The team went above and beyond in every aspect?from assigning a dedicated representative to handle my claim, to guiding me through the entire process from start to finish. Every staff member I interacted with was friendly, professional, and extremely helpful whenever I had questions. I have used this company on three separate occasions, and each time they exceeded my expectations: When a neighbor?s tree fell on the back portion of my home. When I experienced a theft at my rental property, resulting in damages and losses. Most recently, after heavy rains caused significant roof damage to my home, including my top-floor"
Recommended by96%of homeowners
Avatar for Double D Construction
Double D Construction
4.9(
93
)

Serving Hopewell, NJ and surrounding areas

In business since 1995

Free estimates

Warranties offered

"Just a few years ago, we hired Double D to remove all of the old bright yellow siding (40 years old) and remove both layers of old roofing. The goal was to replace the roof and figure out the best options for us regarding the siding. The owner came out, met with us, presented options and associated costs quite clearly. Ultimately, we choose a lovely shade of sage green siding and a gray roof. We could not be happier. The employees were polite and efficient. The work was done in a timely manner (less than two weeks) and still looks great. We had zero problems with Double D. I plan on using them again to update a section of the siding that had previously been covered by a back deck. IMPORTANT NOTE: My neighbors replaced their siding with another company even though we advised them that Double D’s pricing was spot on and extremely professional, with attention to detail. Five months after their siding was installed, huge swaths of siding fell off! And their contractor was no where to be found. That’s when they asked for Double D! You will not regret utilizing Double D and will appreciate the variety of services available."
Recommended by97%of homeowners
Avatar for Sebastian Builders LLC
Sebastian Builders LLC
4.9(
83
)

Serving Hopewell, NJ and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I chose this provider because their statement of work proposal had everything to the smallest detail, whereas other's was just brief description and the final price. Communication was very good: they always returned my calls and addressed all my concerns. They did an excellent job in replacing my roof, fan and the gutters, and cleaned up very nicely (like nothing happened). My association was happy too. Thank you!"
Recommended by96%of homeowners
Avatar for Stoltzfus Structures
Stoltzfus Structures
4.8(
36
)

Serving Hopewell, NJ and surrounding areas

In business since 1975

Free estimates

Warranties offered

"Stoltzfus Structures was competitively priced, timely (actually early) in their construction, and delivered and placed a well-made structure. I had shopped around at the big-box stores and online outlets, and in person at shed-focused retail locations. MyShed.com had a good configurator with a lot of options that allowed me to choose colors and materials to match what i had in mind, and they were highly responsive with a customized quote. Where they really shined for me was in the timeliness – they had the structure built and ready for delivery much faster than expected, and were communicative in scheduling delivery – and their delivery crew was highly professional and placed the shed precisely. They even touched up a few spots that had been roughed up in transit (multiple sheds loaded on a flatbed had high-fived each other at some point)."
Recommended by94%of homeowners
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FAQs for garage building service projects in Hopewell, NJ

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.

The Hopewell, NJ homeowners’ guide to garage building services

From average costs to expert advice, get all the answers you need to get your job done.

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