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Find Deck or porch build or replacers in Downers Grove

J T General Contracting
4.4(
702
)
Deck or Porch - Build or Replace

Serving Downers Grove, IL and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"I contracted for a rear porch rebuild and JT and crew did an awesome job! I was grateful that JT was on site to answer any questions the city inspector had about the rebuild. I was also grateful for the clean-up each day. Thank you!"
North side
Deck with sealer
No sealer
Profile
Front view before sealer applied

+35

Response time1 day
4 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Deck Company Inc.
Deck Company Inc.
4.7(
74
)
Deck or Porch - Build or Replace

Serving Downers Grove, IL and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

Deck Company, serving DuPage County and the Fox Valley area, features the best in custom deck building. With over 25 years of experience Nate and his crew can add beauty, convenience and value to your home.But it is more than just decks with Deck Company. They can also help you with:-Three-season rooms-Screen rooms-Pergolas-Pool decks -and much more!Deck Company can also help you with maintaining your deck with pressure washing, staining and sealing.Call today to find out how Deck Company can help you!

Trex Deck
Trex Deck
Trex Deck
Trex Deck
Trex Deck

+10

33 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Gerlyn Services, LLC
Gerlyn Services, LLC
5.0(
27
)
Deck or Porch - Build or Replace

Serving Downers Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"We had a complicated deck replacement job and Angel handled each issue patiently, professionally and cooperatively. He managed to make it a smooth process from start to finish! His team were the hardest workers we've seen and so polite and considerate. Definitely would use this company again!"
Stain
Composite deck
Response time1 day
Response rate93%
2 neighbors recently requested a quote
Avatar for The Deck Guyz
The Deck Guyz
4.7(
61
)
Deck or Porch - Build or Replace

Serving Downers Grove, IL and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"So at the beginning I was skeptical… no big fancy website, shrewd sales department, customer service representatives or middle-people… just a(The) Deck Guy(z)… a what you see is what you get-type operation, a real old-fashioned, word-of-mouth, independent small business. So I went with my gut (and my dog’s gut!) and I’m glad we did. It turns out it was great to work with someone who had real personal investment in the integrity of their craft, rather than just any random contractor assigned to the job by some bigger outfit collecting a paycheck. Allen replied immediately to my inquiry here on Angi, and shot me a ballpark estimate over the phone based on dimensions and materials, just to be sure we weren’t wasting each other’s time, and then he came out probably the very next day for a consult, might have even been a Sunday. I got another visit a couple days later with a written agreement/contract with prices and dates. Work began and finished on schedule, and on budget, including a few modifications and improvisations along the way. I was a little nervous when I asked them to extend a pathway, which involved a considerable amount of extra heavy duty concrete demo, and subsequent tweaks in design. But they rolled with it and made it happen on the fly, and I couldn’t be happier with the result. (Why on earth doesn’t Angi allow pics in the review?!) Al and PJ were a pleasure to see and interact with each day I was at home during the project. But on my work days I trusted them implicitly with access to my home/garage/yard as necessary, and they were beyond respectful of my property and pets… my dog and 2 cats enjoyed supervising the work and occasionally lending a helping “paw”. We’re actually going to miss having them around and just might have to find another excuse, I mean project! to hire them again in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+51

Response time2 days
Recommended by98%of homeowners
Avatar for Perfect Work Remodeling & Repairs
Perfect Work Remodeling & Repairs
5.0(
28
)
Deck or Porch - Build or Replace

Serving Downers Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Warranties offered

"All work was done quickly and very well. We also shopped for fixtures with our Handyman who gave us guidance and great suggestions on what was needed. We were so pleased with the efficiency, quality of work and cleanup of job. We would definitely use Handyman again."
Deck Rot Goes Through Home
Deck Restored and completed with every detail done with best practice and exceeding building codes.
The white piece along the deck is a 2nd flashing.   With cedar siding, wicking can be a problem.
Deck Rot Goes Through Home
Deck Rot Goes Through Home

+52

Response time7 hrs
Response rate100%
3 neighbors recently requested a quote
Brassil Construction, LLC
4.7(
13
)
Deck or Porch - Build or Replace

Serving Downers Grove, IL and surrounding areas

Approved

In business since 1983

Free estimates

Customers say: Quality work

"I recently had Brassil Construction tear down my old deck and build a new one from scratch. I honestly canâ t say enough good things about this company. Mike and his team were a pleasure to deal with during the whole process. They showed up on time every morning and were very neat. Itâ s nice to know thereâ s still a contractor out there with integrity. I found Mike on Angieâ s List and reached out to him based on his reviews. Mike came out promptly and assessed the situation, explained in detail what needed to be done, and provided a competitive quote. One of Mikeâ s attributes, is his line communication. Unlike many contractors I have dealt with, Mike will always respond to your text or voice mail. Thereâ s nothing more frustrating than trying to reach a contractor whose voicemail is full and wonâ t respond to texts. Mike was always quick to respond to all of my inquiries. During the installation my wife and I had a few change of plans from our original thought process. Mike was very accommodative in making the changes we requested and also made sure that we were happy once he completed those changes. The greatest compliment to Mike and his team came from another contractor who was interested who bid for the job as well. After the deck was completed he stopped by to view and critique the finished product. After inspecting the deck for about 10 minutes he said, â Iâ ve got nothing bad to say. These guys did a great jobâ . Iâ m now going to have Brassil Construction renovate other parts of my home."
Response time9 hrs
Response rate89%
Recommended by45%of homeowners
Avatar for D&M OUTDOOR LIVING SPACES INC.
D&M OUTDOOR LIVING SPACES INC.
4.5(
19
)
Deck or Porch - Build or Replace

Serving Downers Grove, IL and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"We recently hired Dino and his crew to replace two decks and handrails in the front with TimberTech composite. Dino and his crew are like a family. They all worked together well and seemed to really enjoy what they were doing. Long days for them and several times I was telling them to â go homeâ , lol. They were great to work with and were always professional and listened to any concerns we had. If something wasnâ t quite right they would fix it. Weâ ve had workers here many times, but these guys were the neatest in regards to cleaning up debris and garbage. The finished product is beautiful and we are very happy with the project. Thank you Dino and the guys, nice job!!!!"
Timbertech Deck
Stone Patio
Portico and Deck
Privacy Deck
Response time10 hrs
Response rate91%
1 neighbors recently requested a quote
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FAQs for deck or porch projects in Downers Grove, IL

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 Downers Grove, IL homeowners’ guide to decks or porches

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