Top-rated deck and porch pros.

Get matched with top deck and porch pros in Janesville, WI

There are 5 highly-rated local deck and porch pros.

Need a pro for your deck and porch service project in Janesville, WI?

Select your specific project to find the pro for you.

TRUSTED BY JANESVILLE, WI HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon29
    Verified deck and porch services reviews

Find Deck and porch pros in Janesville

Avatar for Master Carpenter Contracting

Master Carpenter Contracting

4.75(
8
)
Approved Pro

Master Carpenter Contracting

4.75(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

Master Carpenter Contracting, in Rockford, IL, is the premier construction company serving Cherry Valley, Roscoe, Winnebago, Belvidere, Loves Park and surrounding areas since 1979. We offer general contracting services, additions, kitchen, bathroom and basement remodeling, handyman services and much more. For more information, contact Master Carpenter Contracting in Rockford.

"Excellent work and easy to work with. Quality workmanship."

Janis B on May 2024

Master Carpenter Contracting, in Rockford, IL, is the premier construction company serving Cherry Valley, Roscoe, Winnebago, Belvidere, Loves Park and surrounding areas since 1979. We offer general contracting services, additions, kitchen, bathroom and basement remodeling, handyman services and much more. For more information, contact Master Carpenter Contracting in Rockford.

"Excellent work and easy to work with. Quality workmanship."

Janis B on May 2024


Avatar for 365 Remodeling, LLC

365 Remodeling, LLC

New on AngiNew on Angi
Approved Pro

365 Remodeling, LLC

New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity and quality work. We are experts in our Blown-In Insulation and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

We pride our company on reliability, great communication, integrity and quality work. We are experts in our Blown-In Insulation and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.


True-Build

5.00(
1
)
Approved Pro

True-Build

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

True-Build is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"He did great work. Communicated very well."

Tom on January 2021

True-Build is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"He did great work. Communicated very well."

Tom on January 2021


Avatar for Construction Specialties

Construction Specialties

5.00(
4
)
Approved Pro

Construction Specialties

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

Construction specialties Of Illinois Please call or text Chris at 815-218-7208 A locally owned and operated construction company that is dedicated to provide our clients with a beautiful and finished project, specifically to suit our clients wants and needs. Established in 2009. We provide services for new construction, concrete work, electrical, plumbing, tile, and all of your remodeling needs. We have built our reputable company on quality, safety, and scheduled production and completion. Free estimates. Locally owned and operated over 13 years. Please visit us at ConstructionSpecialtiesil.com

"Everything was done perfectly. I am absolutely in love with my new remodel and would defiantly hire construction specialities again. Chris was extremely profession and very reasonably priced."

Austin S on March 2023

Construction specialties Of Illinois Please call or text Chris at 815-218-7208 A locally owned and operated construction company that is dedicated to provide our clients with a beautiful and finished project, specifically to suit our clients wants and needs. Established in 2009. We provide services for new construction, concrete work, electrical, plumbing, tile, and all of your remodeling needs. We have built our reputable company on quality, safety, and scheduled production and completion. Free estimates. Locally owned and operated over 13 years. Please visit us at ConstructionSpecialtiesil.com

"Everything was done perfectly. I am absolutely in love with my new remodel and would defiantly hire construction specialities again. Chris was extremely profession and very reasonably priced."

Austin S on March 2023


Avatar for Leo's High Quality Construction, LLC

Leo's High Quality Construction, LLC

4.98(
31
)
Approved Pro

Leo's High Quality Construction, LLC

4.98(
31
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
5 years of experience

We offer over 20 years of industry experience and will provide you with an unmatched level of experience and commitment to your home improvement project. We've earned a solid reputation for a variety of Commercial and residential improvement and repair projects to include painting, cabinetry, doors, and windows. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction! References are available upon request. Give us a call today, and let's get started.

"Leo’s did a magnificent job. They replaced a 6x10 foot old badly water damaged second story deck with stairs with a 10x20 foot deck using new materials which will stand up to time and weather. From design to finished product they kept us informed. The work was done quickly and the new deck looks great. The price charged was very competitive, indeed it was the lowest of 3 quotes. I have no problem recommending Leo’s High Quality Construction. "

Sherwood H on July 2025

We offer over 20 years of industry experience and will provide you with an unmatched level of experience and commitment to your home improvement project. We've earned a solid reputation for a variety of Commercial and residential improvement and repair projects to include painting, cabinetry, doors, and windows. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction! References are available upon request. Give us a call today, and let's get started.

"Leo’s did a magnificent job. They replaced a 6x10 foot old badly water damaged second story deck with stairs with a 10x20 foot deck using new materials which will stand up to time and weather. From design to finished product they kept us informed. The work was done quickly and the new deck looks great. The price charged was very competitive, indeed it was the lowest of 3 quotes. I have no problem recommending Leo’s High Quality Construction. "

Sherwood H on July 2025


Avatar for Four Lakes Contracting

Four Lakes Contracting

5.00(
7
)
Approved Pro

Four Lakes Contracting

5.00(
7
)
Approved Pro
38 local quotes requested
20 years of experience

At Four Lakes Contracting, we are new to Angi, but not new to contracting. Two partners that grew up together, and have 40 years experience between the both of us. We believe in building local, with local prices. We collaborate closely with homeowners, to bring their visions to life. We specialize in comprehensive remodeling and renovation services throughout Madison and the surrounding Dane County area. Our expertise spans decks, kitchens, bathrooms, basements, and full-home transformations, ensuring each project reflects our commitment to quality craftsmanship and personalized design.

"Five Stars!! Great guys to work with. Four Lakes completed house power washing and a deck cleaning and painting. Stan and Nick were very personal and discussed all aspects of the job with me prior to the work. Prices are great and the work ethic is top notch. Highly recommended. I definitely plan to hire them again. "

Chris W on August 2025

At Four Lakes Contracting, we are new to Angi, but not new to contracting. Two partners that grew up together, and have 40 years experience between the both of us. We believe in building local, with local prices. We collaborate closely with homeowners, to bring their visions to life. We specialize in comprehensive remodeling and renovation services throughout Madison and the surrounding Dane County area. Our expertise spans decks, kitchens, bathrooms, basements, and full-home transformations, ensuring each project reflects our commitment to quality craftsmanship and personalized design.

"Five Stars!! Great guys to work with. Four Lakes completed house power washing and a deck cleaning and painting. Stan and Nick were very personal and discussed all aspects of the job with me prior to the work. Prices are great and the work ethic is top notch. Highly recommended. I definitely plan to hire them again. "

Chris W on August 2025


Avatar for JB Deck and Fence Renewal

JB Deck and Fence Renewal

4.63(
62
)
Approved Pro

JB Deck and Fence Renewal

4.63(
62
)
Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
107 local quotes requested

**WE DO NOT DO MAJOR REPAIRS OR BUILDS** JB Deck and Fence Renewal your premiere choice for all your interior and exterior painting and staining services! Locally operated in Elgin IL and family owned, we are committed to providing superior finishes, with a friendly client centered approach. Our services include: Deck Sealing – Patio/Concrete Sealing and Washing – Gazebo or Pergola Sealing – Fence Painting – Exterior Painting - Gutter Cleaning. **WE DO NOT DO MAJOR REPAIRS OR BUILDS** In a nutshell, if you have a portion of your home that needs a revamp, we’re here and happy to help. Give us a call or text today for a free estimate on your next project! **WE DO NOT DO MAJOR REPAIRS OR BUILDS**

"Great job. $1000 CHEAPER THAN OTHER ESTIMATES."

Greg J on October 2025

**WE DO NOT DO MAJOR REPAIRS OR BUILDS** JB Deck and Fence Renewal your premiere choice for all your interior and exterior painting and staining services! Locally operated in Elgin IL and family owned, we are committed to providing superior finishes, with a friendly client centered approach. Our services include: Deck Sealing – Patio/Concrete Sealing and Washing – Gazebo or Pergola Sealing – Fence Painting – Exterior Painting - Gutter Cleaning. **WE DO NOT DO MAJOR REPAIRS OR BUILDS** In a nutshell, if you have a portion of your home that needs a revamp, we’re here and happy to help. Give us a call or text today for a free estimate on your next project! **WE DO NOT DO MAJOR REPAIRS OR BUILDS**

"Great job. $1000 CHEAPER THAN OTHER ESTIMATES."

Greg J on October 2025


Bryden Construction

5.00(
2
)
Approved Pro

Bryden Construction

5.00(
2
)
Approved Pro
61 local quotes requested
21 years of experience

Bryden Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I couldn?t be happier with the incredible job Ray did remodeling my basement! From our first conversation to the finished product, he was professional, communicative, and delivered high-quality work. He listened to what I wanted, offered thoughtful suggestions, and did exactly what I envisioned. Ray stayed on schedule, kept the space clean, and made the entire process smooth and stress-free. If you?re considering any kind of remodeling or construction project, I can?t recommend Bryden Construction enough. He was reliable and easy to work with. Thanks again for turning my basement into a beautiful, functional space I truly love! "

Haley P on August 2025

Bryden Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I couldn?t be happier with the incredible job Ray did remodeling my basement! From our first conversation to the finished product, he was professional, communicative, and delivered high-quality work. He listened to what I wanted, offered thoughtful suggestions, and did exactly what I envisioned. Ray stayed on schedule, kept the space clean, and made the entire process smooth and stress-free. If you?re considering any kind of remodeling or construction project, I can?t recommend Bryden Construction enough. He was reliable and easy to work with. Thanks again for turning my basement into a beautiful, functional space I truly love! "

Haley P on August 2025



...
Showing 1-10 of 123
Decks and Porches questions, answered by experts

Building codes typically require handrails if your porch is 30” or more off the ground. However, it's important to check your local regulations and building codes to make sure, as this can differ depending on your location. When in doubt, check with a local porch handrail pro, who will know the local codes and be able to get permits if any are required.

Carpenters are trained to take on a wide range of home projects. You can hire a carpenter to do framing, roofing, build custom furniture, and make significant upgrades to your home. General carpenters are usually able to handle most jobs. However, you may also choose to hire a carpenter who specializes in a specific type of carpentry. 

The best way to sand a deck is by cleaning it, sanding the boards and stairs with 60- or 80-grit sandpaper, and sanding the railings and posts with 80-grit sandpaper. You should sand in the direction of the wood grain to avoid damaging the timber. When sanding your deck, use medium pressure and aim for an even sand. Pressing too hard with a sander can damage decks, as most are softwoods.

You can add a roof to most decks, but you need to have it inspected first. If your deck didn’t come with a roof initially, it may not be able to handle the weight without some structural changes. You can add additional supports to your existing deck to safely add a roof, and tying your deck’s roof to an exterior wall can help add some structural stability, but remember these aren’t DIY projects and need to be left to a pro. 

PVC decking can get slippery when wet because it’s made from plastic. However, composite and wood decking can also be slippery when wet. It’s best to wear shoes with grippy soles when walking on a wet deck, no matter the material, and to be extra cautious not to slip and fall down.

The Janesville, WI homeowners’ guide to deck and porch services

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