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Find Deck or porch build or replacers in Allentown

Avatar for ETC Home Improvement
ETC Home Improvement
4.8(
227
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"This is the second time we have used ETC Home Improvement. Eddy is a great guy and his entire crew is hard working and honest. ETC remodeled our fireplace, replaced a carpeted room with hardwood and painted. We were very happy with the work. Would absolutely hire ETC for any home improvement needs."
Kitchen
Bathroom
Painting job
Response time2 days
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for D & S Landscaping Inc
D & S Landscaping Inc
4.4(
212
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

"Don and his crew are outstanding! They are professional, courteous, and answered any questions or concerns that I had. This is an A+++ rated company. I would definitely use them again, and I would recommend them to anyone. Thank you D & S Landscaping for the beautiful transformation to the front of my house."
Additional Photos
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+5

Response time3 days
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for John Millett Construction
John Millett Construction
5.0(
23
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"It's very tough for me to hire and trust somebody to do a job at my house because I am very particular. I'm also in the industry I know how hard it it's to find a good contractor. However shortly after meeting John and his crew I could tell that John is a guy that I would feel uncomfortable to do business with. I could see he took great pride in what he was doing. My instincts were right. He did everything he said he would do and more. As a matter of fact he stopped by my house one day after finishing up another job just to check on the progress. John wasn't happy with the way something came out on the deck. Without me even having to say anything he pointed it out and said he was going to have his crew redo the work and apologized that it was going set us back 1/2 days work (at no cost to us of course) . He was very easy to deal with and more importantly listened to us, his customers. I would absolutely recommend him to anyone and can't wait to use him again on our next project."
Old deck
8” drop
New composite deck
Stacey and John
Stacey and John

+4

Response time1 day
8 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Blue Horizon Builders NJ
Blue Horizon Builders NJ
5.0(
7
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"I had an excellent experience with BHB NJ who I contracted to replace an old deck with a new one using modern materials and highly recommend them for patios and all other work. The team is very professional, were transparent during the contract process, and always showed up on time. Most importantly, they are committed to providing the highest quality work. and cleaned up beautifully after our awesome deck was completed. I have an old house and have done many projects inside and out and was very impressed with the quality of work and the professionalism of the BHB NJ team. In fact, we will have them back for other projects. They’re honest and a delight to work with. I always appreciate professionalism and high quality attention to detail workmanship, which is not easy to find. They’re truly Excellent *****"
Roofing Project
Fencing Project
Decks & Porches Project
Existing Kitchen
Framing Project

+57

19 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for NLH, LLC
NLH, LLC
4.6(
18
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"I was very happy with Bryan and his team. They took on a very difficult deck repair and were resourceful when faced with challenges. It is important to trust people who are in your house and this was established early on. The best sign of a happy customer is repeat business. Bryan returned a few more times for other work and did a great job. His prices are very fair. I would highly recommend him!"
Balcony deck
Deck
Exterior before
Deck
Demo

+30

Response time2 days
16 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Elite Building and Remodelers, LLC
Elite Building and Remodelers, LLC
4.7(
43
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Elite Building was very professional and responsive. Very flexible when I had to reschedule the quote for another time. They called the night before the appointment to confirm it, which is a great touch! I ended up not proceeding with the project however I'm sure that had I gone forward, Elite Building would have been a great contractor. I highly recommend giving Elite a call!"
Holmdel Industrial Vibe
Addition with Vaulted Ceiling
Kitche Projects
Bathrooms
Kitche Projects

+68

Response time11 hrs
Response rate91%
9 neighbors recently requested a quote
Avatar for JP Moser Properties, Inc.
JP Moser Properties, Inc.
4.6(
24
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Jeff Moser is a great contractor! He is both reliable and meticulous. Not only did he do a perfect job on our addition, he built 2 decks for us that are amazing! We would never use anyone else!"
JP Moser Properties
Family room
Dark grey brick at Fireplace wall
Addition  and decks
Addition  and decks

+61

11 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for AJ Express Construction
AJ Express Construction
5.0(
4
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: True professional

"The work done was phenomenal and we couldn't have asked for a better front deck. We had an old rotted, wood front deck that was falling apart and way out of code. They came by, assessed the area with proper measurements, demolished and redid a whole new Trek and vinyl railings front deck. They worked well with my wife and I's desires and we couldn't be happier. Due to Covid, materials took much longer than expected, but once it was all said and done it was worth the wait. Jarci kept in great communication with us and made sure when the materials would come in and what would be done in the project. Definitely would hire again."
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+36

Recommended by100%of homeowners
Avatar for PRECISION BUILDERS & IMPROVEMENTS LLC
PRECISION BUILDERS & IMPROVEMENTS LLC
4.9(
7
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: True professional

"Chuck’s team is extremely professional, efficient, and knowledgeable. They provide the highest quality results in many cases exceeding our expectations. They have completed several projects for us the largest being a kitchen remodel. When people walk into our kitchen their jaws literally drop, amazing work!"
Additional Photos
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+9

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for I&W CONSTRUCTION LLC
I&W CONSTRUCTION LLC
5.0(
4
)

Serving Allentown, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I can't say enough good things about I&W Construction, honestly. The owner was always on site, his laborers are top notch, both as workers and as guys. Job was finished on time and they did an amazing job. I got 4 estimates and theirs was the most affordable BY FAR. Wash listened, gave advice, and my deck turned out just how I thought it up! From start to finish, a perfect experience. If you want a job well done, by good dudes, hire these guys. For real. I can't add attachments, too large but an amazing job! Very happy!"
2 neighbors recently requested a quote
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FAQs for deck or porch projects in Allentown, NJ

Northern white cedar is the most affordable cedar decking type and delivers exceptional value with low material expenditures. This option provides proven cost efficiency, meets essential durability standards, and is easy to paint or stain to meet your aesthetic preferences. By comparison, eastern red and western red cedar supply extra longevity and richer texture for a modest increase in investment.

Yes, cedar is a great choice for decking material. It offers a timeless look and natural resistance to decay and insect damage. Keep in mind that cedar requires regular maintenance, like resealing and cleaning, to keep it in top shape. With proper care, a cedar deck can enhance the appeal and value of your outdoor space for years to come.

No, cedar is not pressure-treated because it contains oils and tannins that naturally resist insect damage, rot, and decay. With regular maintenance, including annual cleaning and resealing every two to three years, cedar maintains its structural integrity and pleasing appearance for 10 to 15 years or more. Cedar’s natural durability, without need for chemical treatments, makes it an environmentally friendly option for outdoor structures like decks.

You should stain or seal your cedar deck every two to three years to maintain its appearance and longevity. This helps protect the wood from moisture, mold, and environmental damage, preserving its natural color and extending its lifespan. Regular maintenance keeps your outdoor space both attractive and durable season after season.

The Allentown, NJ homeowners’ guide to decks or porches

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