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Top-Rated Deck or porch build or replacers in Dupont - Updated Nov 2026

Avatar for Design Exteriors LLC
Design Exteriors LLC
4.8(
130
)
Deck or Porch - Build or Replace

Serving Dupont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"We met with several contractors when we were planning the deck project but Cedric and his team stood out to us because of the amount of detail he went into just to explain what goes into building a good deck as well as the time he spent educating us. He even had samples of the decking to show us. He was very involved throughout the planning process helping us make decisions on what would be a good design and materials to pick from to stay within budget. The build of the deck was done very well by his team and we really love how it has changed our backyard and made the deck so much more usable. Even though there were some challenges during the build, Cedric and his team worked with us to solve them so we have a good overall design and usability. We really like his work and will want to work with him on any future home projects as well."
WOW!! Look at those gorgeous curves! We call them #ShoebridgeCircles
Dinner al fresco right in your own backyard! Give your family a reason to put down their phones and turn off their screens.
Restaurants WISH they could be this awesome.
When we saw this gorgeous tree, we knew we had to plan for it in the design.  We took it into account when we designed the roof of the pavilion and even thought it through when we poured the concrete for the patios.
Tough day at work? Come home to this.

+208

Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
Ross Windows & Doors
4.3(
52
)
Deck or Porch - Build or Replace

Serving Dupont, CO and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"We had a 35 year old solarium in great need of repair. The project was complex and difficult, but Wayne had the skills and expertise to replace six large windows and rebuild the solarium. It was a challenging project, and Wayne did an exceptional job. Our "new" solarium adds greatly to the value of our house. Wayne knows windows and doors and he gets five stars from us! Mary Ross"
delapitated atrium tansformation
sliding patio door with internal blinds
transformation to bay window
OUR WORK
OUR WORK

+15

Response time11 hrs
Response rate89%
13 neighbors recently requested a quote
Avatar for Basements and Decks R Us, LLC
Basements and Decks R Us, LLC
4.6(
11
)
Deck or Porch - Build or Replace

Serving Dupont, CO and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Martin and his crew were very professional and did great work! He checked in with me a lot to make sure I was happy with the work and to see if I had concerns or questions. His price was fair and worth the cost. I would definitely recommend."
Recommended by40%of homeowners
Avatar for Rodriguez Remodeling and Repair
Rodriguez Remodeling and Repair
4.4(
26
)
Deck or Porch - Build or Replace

Serving Dupont, CO and surrounding areas

Approved

In business since 1976

Free estimates

Warranties offered

"Exceedingly pleased with the work done by Florencio and his crew. We had a new trex deck built on the back of our house (off the second (main) floor, it's a daylight basement), as well as open up a current window and install new patio sliders (and drywall/trim) to access the new deck. The quality is excellent. The crew was nice, considerate of cleanliness, and sectioned off the rest of our house from the door opening to keep dust/debris outside. They even accommodated our request to not install the door on a cold snowy day :) The cost and construction draw schedule was very fair, and Florencio was easy to get a hold of and communicates well."
new deck replacement
new front porch deck
new deck
new rear landing and stairs
bathroom remodel

+34

Response time2 days
8 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Galto Residential Contracting, LLC
Galto Residential Contracting, LLC
4.6(
23
)
Deck or Porch - Build or Replace

Serving Dupont, CO and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Andy and his dad did a great job on the trim work of the house. They even fixed up some other things, like doors that weren't closing properly. They had to come back to finish up some of the work but were prompt in doing so. Andy always had great communication and was very helpful throughout the process. Would definitely hire them for another project in the future."
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel

+1

Response time11 hrs
1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Qualden Construction, Inc.
Qualden Construction, Inc.
4.5(
11
)
Deck or Porch - Build or Replace

Serving Dupont, CO and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"We had Will do some work for us in the past. The work was completed, not in a very timely manner, but was very happy on how the final project turned out. However we did have some communication issue's in which Will was difficult to contact on occasion, or took a very long time to get back to us, and he or his crew would sometimes show up unannounced. We did decide to give Will another shot to do some other projects that we had planned because we liked him and his work, but this time the communication was even worse than before. We waited more than two months and still had no idea when our project would start, or the cost of the project. Was very disappointed in Will's lack of communication with us, and because of that we had to postpone our projects because of the up coming holidays and not knowing when Will would have time for us. Didn't want him to show up when we were out of town or just not home. In my opinion it appears that unless you are a large dollar project you will not get Will's immediate attention, which is fine, I understand the man has to make a living, but he really needs to improve on communication and scheduling, especially with the smaller project people."
Wet Bar
Wet Bar
Wet Bar
Wet Bar
Wet Bar

+61

Recommended by83%of homeowners
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FAQs for deck or porch projects in Dupont, CO

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 Dupont, CO homeowners’ guide to decks or porches

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