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TRUSTED BY WILLIAMSTOWN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon32
    Verified contractor services reviews

Find Contractors in Williamstown

Avatar for Fabiano's Construction
Fabiano's Construction
4.8(
72
)

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Fabiano was a pleasure to work with. He was punctual when showing up to provide an estimate and to the project itself. He gave me accurate time lines and updates in real time when fixing my deck. After comparing 4 other contractors to replace my deck, Fabiano gave the best quote with no surprises and the estimate was spot on! I would absolutely recommend Fabiano for your next project"
Finished Carpentry and Woodworking Project
Finished Carpentry and Woodworking Project
Finished Carpentry and Woodworking Project
Finished Carpentry and Woodworking Project
Remodeling - General Project

+23

Response time2 days
4 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for ZZeo's Home Renovations
ZZeo's Home Renovations
4.9(
121
)

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"I finally found my contractor for all future projects needed! I have never worked with anyone who was so communicative and reliable! Angel kept me up-to-date every step of the way. His work is Exceptional, I couldnâ t be Happier!!! Kevin and crew were friendly, polite and meticulous. They were consistently on time and worked Saturdays if needed. I would give Angel and his crew 10 stars!!!!!"
Response time6 hrs
9 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Daniel Robert Remodeling
Daniel Robert Remodeling
4.8(
15
)

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Wonderful, attentive to my needs, and truly cares about how they could help me. Aimee is the best bathroom remodel manager a company could ask for. Local crew, improving the neighborhood. 5/5"
Straight lines --------------
Its Beuatiful...
After 1
Good After
Sicklerville Freshen up

+156

Response time1 day
Response rate88%
49 neighbors recently requested a quote
Avatar for Diamond Interiors LLC
Diamond Interiors LLC
5.0(
9
)

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"I recently hired Diamond Interiors to remodel my home, and I couldn’t be happier with the results. From start to finish, their team was professional, detail-oriented, and truly committed to delivering top-quality work. Every step of the project was handled with care, clear communication, and craftsmanship that exceeded my expectations. The transformation of my home is incredible—beautiful finishes, clean lines, and thoughtful touches throughout. They stayed on schedule, kept the workspace tidy, and made the entire process stress-free. It’s rare to find a contractor who combines skill, reliability, and pride in their work the way Diamond Interiors does. I highly recommend them to anyone considering a remodel. Outstanding job—thank you, Diamond Interiors! From Dan W."
Custom fireplace
Kitchen
Bathroom
Bensalem house
Kitchen

+102

Response time2 days
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for LMA Designs and Fabrications LLC
LMA Designs and Fabrications LLC
5.0(
7
)

Serving Williamstown, NJ and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: True professional

"Lou from LMA Design showed up on time, was neat, finished the job on time and on budget. He was a perfectionist and wanted the job done right, which was a huge relief for me. I recommend him highly."
Kitchens
Kitchens
Kitchens
Kitchens
Kitchens

+32

Response time5 hrs
Response rate87%
1 neighbors recently requested a quote
Avatar for JWL Construction
JWL Construction
5.0(
4
)

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"It was excellent, very highly skilled, pleasant, efficient, very prompt, very neat, the most pleasant people we have ever met, they were just marvelous."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Nany Construction LLC.
Nany Construction LLC.
5.0(
2
)

Serving Williamstown, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Yes, the job was done beautiful. He was very professional and definitely has the skills and knowledge as a general contractor. He kept me informed and contacted immediately if there were any issues. I highly recommend this company for any home improvement projects."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+34

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for JMD Builders LLC.
JMD Builders LLC.
4.0(
5
)

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Customers say: True professional

"They did an outstanding job!! Very professional and friendly and they worked clean. They asked me questions about placement of the sink and faucets and then they double checked just to make sure it was done the way I had asked. I will definitely be hiring them again!!"
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Additional Photos
Additional Photos

+20

Response time3 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for B&J Property Management
B&J Property Management
5.0(
1
)

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

We offer all the services you need to maintain your home in excellent condition, protect it from weather events, and thwart potential situations before they become real problems. Our all-season home care offers the ultimate in peace of mind. With B&J Property Management, your home can be proactively and continually checked on to keep it running smoothly and looking as fresh as the day it was finished, even if we didn’t build it. We will save you time and effort by having it cleaned and set up for you when the season begins. We also offer renovation and repair services that dovetail with our building capabilities, so you know the quality is top notch, or as we like to say, next level.

Handymen Project
Handymen Project
Handymen Project
Handymen Project
Handymen Project

+14

9 neighbors recently requested a quote
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Showing 1-10 of 335
Unfinished Carpentry questions, answered by experts

To calculate the number of linear feet of baseboard you’ll need, measure the length of each wall of the room you’re installing them in as close to the floor as possible, rounding up to the next full linear foot. If it’s your first DIY molding job, having a few extra feet on hand for miscuts is a good idea.

Yes, you can find ceiling joists using simple tools if a stud finder isn't available.

Using a hammer requires patience and a keen ear. Gently tap the ceiling in a grid pattern, listening for sound changes. A hollow sound indicates space between joists, while a solid, dull thud suggests a joist. Mark the location with a pencil and confirm by tapping from different angles.

Alternatively, you can use a nail, but this method will leave small holes. You'll feel increased resistance when the nail hits a joist. Mark the spot and repeat the process every 16 or 24 inches to map the joist locations. This method is considered less reliable than using a stud finder.

There are a variety of second-story deck privacy ideas depending on your budget and aesthetic. For starters, you might consider fencing or tall privacy railing that masks a good portion of the open deck. A pergola or an awning can provide additional cover and shade. Outdoor curtains are an easy way to add or remove privacy at your convenience, plus they’re a wallet-friendly way to decorate your deck.

When deciding if you should use 2x6 or 2x8 deck joists, consider the size of the deck, joist spacing, and materials. Larger decks, larger-spaced joists, and weaker wood all require more support, meaning they need larger joists. For example, 2x8 redwood joists spaced 16 inches apart can only safely span up to 10 feet and 7 inches. On the other hand, 2x10 southern pine joists spaced 12 inches apart can be as big as 16 feet and 2 inches. If you aren’t sure what size joist is best for your project, speak with your deck builder.

Your local building code will list all the framing requirements for whatever type of structure you're building. Most exterior walls require spacing of 16 inches on-center, while many non-load-bearing interior walls only require 24 inches of spacing. However, there are also varying requirements depending on your construction material, so checking your municipality's rules is essential.

The Williamstown, NJ homeowners’ guide to contractor services

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