Top-rated deck and porch pros.

Get matched with top deck and porch pros in Cortland, IL

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

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TRUSTED BY CORTLAND, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon17
    Verified deck and porch services reviews

Find Deck and porch pros in Cortland

Avatar for CJ Construction

CJ Construction

4.95(
33
)
Approved Pro

CJ Construction

4.95(
33
)
Approved Pro
Customers say: Quick response
41 years of experience
Free onsite estimate

At CJ Construction, we do it all, big or small! My goal is to offer quality, matched with integrity, so you have the ultimate customer service experience. I have been working in the construction industry for over 15 years, mostly in residential. I specialize in remodels and exterior services. I have worked for a custom cabinetry company doing their installations, and kitchen remodels for the last 12 years. Contact me, Jeff, today for your free estimate!

"Great job! Quality! Could not be happier! Highly recommended!"

Steven S on November 2025

At CJ Construction, we do it all, big or small! My goal is to offer quality, matched with integrity, so you have the ultimate customer service experience. I have been working in the construction industry for over 15 years, mostly in residential. I specialize in remodels and exterior services. I have worked for a custom cabinetry company doing their installations, and kitchen remodels for the last 12 years. Contact me, Jeff, today for your free estimate!

"Great job! Quality! Could not be happier! Highly recommended!"

Steven S on November 2025


Avatar for Jack's Roofing & Siding, LLC

Jack's Roofing & Siding, LLC

5.00(
1
)
Approved Pro

Jack's Roofing & Siding, LLC

5.00(
1
)
Approved Pro
6 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home improvement project as if it were our own. We offer a wide range of roofing expertise and experience to meet the specific needs of our clients. We specialize in a variety of roofing, to include asphalt shingle, traditional tile, natural slate, flat, foam, or single-ply. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity and treats your home improvement project as if it were our own. We offer a wide range of roofing expertise and experience to meet the specific needs of our clients. We specialize in a variety of roofing, to include asphalt shingle, traditional tile, natural slate, flat, foam, or single-ply. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for Penny Lane Decks, LLC

Penny Lane Decks, LLC

4.77(
30
)
Approved Pro

Penny Lane Decks, LLC

4.77(
30
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
25 years of experience

Penny Lane Decks LLC is a custom deck building company specializing in composite deck construction, repair and replacement. We build all types of decks from wood to composite and even stone. Our motto is over build everything with integrity, quality and communication. We don't outsource our work, you make one call for the deck of your dreams!

"Nick was super professional, responsive and does amazing work! I would highly recommend him!"

Julia T on April 2020

Penny Lane Decks LLC is a custom deck building company specializing in composite deck construction, repair and replacement. We build all types of decks from wood to composite and even stone. Our motto is over build everything with integrity, quality and communication. We don't outsource our work, you make one call for the deck of your dreams!

"Nick was super professional, responsive and does amazing work! I would highly recommend him!"

Julia T on April 2020


WIS Enterprises Inc.

5.00(
6
)
Approved Pro

WIS Enterprises Inc.

5.00(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

WIS Enterprise Inc. 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.

"The job was to demo, temporarily support and then reconstruct a two story wooden structure supporting a roof overhang on a split stair structure for an apartment complex. It was a tricky project. Not only did they complete the work on time and budget, they came up with 3 great ideas to solve some typical retro fit issues that come up with jobs like this. They also did a good job cleaning up after the job was complete. They really know exterior framing."

Jim H on October 2010

WIS Enterprise Inc. 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.

"The job was to demo, temporarily support and then reconstruct a two story wooden structure supporting a roof overhang on a split stair structure for an apartment complex. It was a tricky project. Not only did they complete the work on time and budget, they came up with 3 great ideas to solve some typical retro fit issues that come up with jobs like this. They also did a good job cleaning up after the job was complete. They really know exterior framing."

Jim H on October 2010


Avatar for Deck Company

Deck Company

5.00(
61
)
Approved Pro

Deck Company

5.00(
61
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 local quotes requested

Deck Company has been offering customized installation of decks, pergolas and three season rooms for over 25 years .We are certified Trex installers and work with Trex composite, as well as cedar. No job is too small -repair inquires welcomed! We proudly serve Kane, Dupage, and Cook counties.

"Nate was awesome to work with. We changed many of things with a large deck project that included a custom pergola with lighting and he was very helpful in letting us make design choices while providing insight into what would work and what would look great as well. His team was professional and highly skilled, especially his foreman, Buckleman! This is the second time our family has used the Deck Company and would recommend them to anyone!"

Steven C on April 2022

Deck Company has been offering customized installation of decks, pergolas and three season rooms for over 25 years .We are certified Trex installers and work with Trex composite, as well as cedar. No job is too small -repair inquires welcomed! We proudly serve Kane, Dupage, and Cook counties.

"Nate was awesome to work with. We changed many of things with a large deck project that included a custom pergola with lighting and he was very helpful in letting us make design choices while providing insight into what would work and what would look great as well. His team was professional and highly skilled, especially his foreman, Buckleman! This is the second time our family has used the Deck Company and would recommend them to anyone!"

Steven C on April 2022


Avatar for NEW TECH GENERAL CONTRACTORS LLC

NEW TECH GENERAL CONTRACTORS LLC

5.00(
3
)
Approved Pro

NEW TECH GENERAL CONTRACTORS LLC

5.00(
3
)
Approved Pro
77 local quotes requested
30 years of experience

NEW TECH GENERAL CONTRACTORS LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"They did an absolutely amazing job building my deck. I love it! They do great work. I’ll have them do more work for me. I definitely recommend them. Thank you so much!"

Gale S on November 2025

NEW TECH GENERAL CONTRACTORS LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"They did an absolutely amazing job building my deck. I love it! They do great work. I’ll have them do more work for me. I definitely recommend them. Thank you so much!"

Gale S on November 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
103 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


"Great company to hire! Strongly recommend!"

Ben M on August 2024

We specialize in bringing your visions to life. Paying attention to every detail is our goal, we don't cut corners, we perform each step on a clients house as its our own!

"Great company to hire! Strongly recommend!"

Ben M on August 2024


Avatar for Schultzwoodworking LLC

Schultzwoodworking LLC

No reviews yet

Schultzwoodworking LLC

No reviews yet

We specialize in remodeling and new construction. We do good quality work in a reasonable time frame, we can make any dream you have come to life! we are a small construction company with a few employees

We specialize in remodeling and new construction. We do good quality work in a reasonable time frame, we can make any dream you have come to life! we are a small construction company with a few employees


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Decks and Porches questions, answered by experts

Learning how to repair rotted wood is something that you can do after stopping existing wood rot from spreading. After removing the wood rot, you can put new wood in place of the ruined wood or use wood putty to repair minor damage. However, because wood rot is difficult to eradicate without expert help, you may want a professional to do it. Do not attempt repairs in the area until you are certain that all the damaged wood and signs of wood rot are gone.

Constant exposure to inclement weather conditions can damage your deck, causing it to fade, warp, or crack over time. Regular maintenance keeps it looking and performing its best. That means giving it a good cleaning and applying a quality sealant or wood treatment to help defend against moisture, sun damage, and everyday wear.

Eco-friendly materials include sustainably-sourced woods, recycled metals, low-VOC paints, and non-toxic sealants, which reduce environmental impact. Using these in repairs promotes sustainability and can improve indoor air quality and overall building health.

Costs depend on dock size, material type, damage severity, labor, and required permits.

The signs of rot depend on the type. Dry rot looks like cube-shaped cracks with a fluffy white, cotton-like texture. Wood with dry rot may also have a strong, musty smell. 

Signs of other types of rot include wood that looks mushy or has black spots. The wood may crumble or give way when touched.

The Cortland, IL homeowners’ guide to deck and porch services

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