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Find Deck or porch build or replacers in Janesville

Avatar for Leo's High Quality Construction, LLC
Leo's High Quality Construction, LLC
5.0(
31
)

Serving Janesville, WI and surrounding areas

Approved

In business since 2020

Warranties offered

Small jobs welcome

"These are the people you want building your deck! They are incredibly easy to work with and communicate throughout the project to ensure they are meeting your expectations. They keep their worksite clean and, hands down, are the best at what they do, paying attention to the smallest details. We couldnâ t be happier! Thank you!"
Deck replacement
Deck replacement
Deck replacement
Deck replacement (after)
Deck replacement

+62

Response time2 days
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for S.R.M Contracting
S.R.M Contracting
4.2(
22
)

Serving Janesville, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"These guys were great! I hired them to install a laminate floor & baseboards in my lower level & they completed it quickly & professionally! I then used them to install a vanity/sink & toilet. Although the my bathroom was not plumbed for this, they were knowledgeable enough to get it done! I will continue to use them for all my handyman needs. Just a couple of nice guys with great talent!"
Remodel
Stair case rebuild
Remodel
Tree cutting and gutter cleaning
Stair case rebuild

+15

Response time2 days
2 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for MEICHER CONTRACTING LLC
MEICHER CONTRACTING LLC
5.0(
1
)

Serving Janesville, WI and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

We take pride in reliability, communication, integrity, and quality craftsmanship. Our team is made up of experienced professionals who are dedicated to delivering exceptional results on every project, big or small. We value our customers’ time and trust, and we approach each job with a commitment to doing things the right way — the first time.\n\nAs experts in our trade, we take the time to ensure you understand your project from start to finish, providing transparency and guidance every step of the way. Whether the task involves a repair, renovation, installation, or ongoing maintenance, we aim to exceed expectations and build lasting relationships through hard work and honest service.\n\nWe look forward to the opportunity to earn your business and become your trusted partner for all your home improvement needs.\n

Gallery
Response time2 hrs
Avatar for Master Carpenter Contracting
Master Carpenter Contracting
4.8(
8
)

Serving Janesville, WI and surrounding areas

In business since 1979

Free estimates

Warranties offered

"We had a deck that we wanted switched over and replaced with composite to make our up keep much easier. When Brian came to give a quote it was a shock to find out that the foundation and footings were rotting out. So this turned into a total demo and total rebuild. Thank goodness this was discovered when it was. Brian was so helpful with suggestions but always leaving it up to us to make final decisions. We liked what he suggested and like they say "We never looked back". We had total trust in Brian, Adam and the crew. The deck that they rebuilt and designed was totally phenomenal and we couldn't be happier. They had our backs and they had our total trust."
Marengo
Rockford
Belvidere
Belvidere
Rockford

+53

Response time2 days
Recommended by100%of homeowners
Avatar for VM Contracting LLC
VM Contracting LLC
4.6(
16
)

Serving Janesville, WI and surrounding areas

"We had VM contracting do the roof on our home a couple years ago and the work was stellar! When we needed the windows replaced we had Mr. Vinney come back for this job. 10 windows and a large bay window. The work, once again, was very well done! Very competitive pricing and on time completion. We will use them in the next year or so when we we do the siding our home! Highly recommended!"
Additional Photos
Recommended by92%of homeowners
Avatar for Castle Construction
Castle Construction
4.9(
9
)

Serving Janesville, WI and surrounding areas

Free estimates

Credit card accepted

"We wanted our basement finished and started it ourselves and decided it would be faster to find a professional. Alex responded promptly and quickly to our quote inquiry. Very professional and gave excellent suggestions to make our dream basement. We wanted the basement framed, insulated, drywalled, and mudded, and that's what we got. With reasonable pricing way within our budget and fast work they did a great job. Alex even went above and beyond to make sure it was perfect for us. They even finished the area we started, which they didn't have to do. I highly recommend, would hire again."
Kitchen and Bath Remodeling Project
Remodeling - Kitchen & Bathroom Project
Decks and Porches Project
Landscaping Project
Kitchen and Bath Remodeling Project

+64

Recommended by100%of homeowners
Avatar for David's Landscape Solutions
David's Landscape Solutions
5.0(
6
)

Serving Janesville, WI and surrounding areas

"Dave was an awesome person to have do work for me around the house! He was very polite and had great energy and communication. Dave cut down 4 trees in my back yard and did a spring cleanup this year and the prices were the best deals I’ve seen. Dave is currently going to do work and my aunts house since I recommended him! If you need work like this done hire Dave"
Tree Service Job
Tree Service Job
Tree Service Job
Tree Service Job
Additional Photos

+1

Recommended by100%of homeowners
Showing 1-10 of 47
FAQs for deck or porch projects in Janesville, WI

To maximize your budget, compare quotes of several builders that fit within your specifications. Don’t be afraid to draw a wider geographic circle if the contractor is willing to travel without charging more. But affordability only matters if you get a quality deck out of it.

Cutting corners or simply finding the cheapest pro could result in significant problems. The materials used may be cheap and rot quickly. The support the surface provides might be unstable and dangerous. Always consider the long-term costs and benefits of quality work. Paying less upfront may actually be more expensive if you consider the cost of repairs.

Deciding on which materials you should use depends entirely on the type of deck you’re looking for. Composite works well for a simple surface exposed to harsh elements, while concrete is the standard choice for many patios. Your decking material options can range from wood to aluminum. Learn about the pros and cons of these materials to make the right decision.

You can build a deck during any season, which is why choosing the right time for this project depends on your preferences:

  • Spring: get your deck ready in time for landscaping and to enjoy it throughout the warmer seasons.

  • Summer: use spring for the planning process, then get the project ready before it gets cold out.

  • Fall: Limit turf or landscape damage by building once most plants begin to recede.

  • Winter: make the excavation process easier, thanks to cold and firm ground.

Many deck builders prefer winter, which is also the season with the shortest waiting queues. Still, other seasons are far from impossible for this type of project.

Expect a thorough examination of the space, and the development of a project schedule. Delivery of materials might already have occurred or could be planned at this point.

Additional research about working with deck builders can help you understand what to expect from experts, and what they expect from you.

Make sure the site of the deck or patio is clear of any landscaping and debris. The contractor will also call a utilities locator service to mark power, water, cable, and other services around the area where they will be digging. The cleaner the area your builder has to work with, the more quickly they can get started. Make sure they have space to park any construction vehicles. Find a dry space for materials that might need storage during the install. Finally, ensure clear access to the site through your house or property.

When it comes to the DIY vs. hire a pro decision for your deck, the answer tends to be clear. Only take it on yourself if you have significant expertise and experience. Without either, you risk building a faulty exterior space, leading to injury risks. Projects built without necessary expertise also break more quickly, making them more expensive in the long run.

If you do want to take on decking as a DIY project, be sure to do your research. Learn about installing the posts and footing for your framing. Understand how to lay decking boards and build the railings and stairs you need for access and security.

The Janesville, WI homeowners’ guide to decks or porches

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