4.3 
183 *The Angi rating for Deck Maintenance companies in Prospect Heights, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Maintenance needs.
*The HomeAdvisor rating for Deck Maintenance companies in Prospect Heights, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Maintenance needs.
Last update on May 11, 2026
Serving Prospect Heights, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Clean efficient and great price to repair our deck damaged by a tree falling."
+51
Serving Prospect Heights, IL and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
"Noah Deck Repair did an outstanding job on repairing, power washing and staining my deck. They were professional and were able to accommodate my schedule. They also were able to expedite the process given that rain was in the forecast in the upcoming days. I highly recommend them for any deck repairs or staining project that you might have."
+13
Serving Prospect Heights, IL and surrounding areas
Approved
In business since 1996
Free estimates
Credit card accepted
"NuAgain cleaned and sealed our patio block deck in late July, 2025. It was a 2 day process. We were informed in a timely manner of each step of the process. The workers were very professional and did an excellent job in a timely manner. I recommend this company for your patio, deck and fence maintenance needs."
Serving Prospect Heights, IL and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Quality work
"Excellent, efficient work painting our deck."
Serving Prospect Heights, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Warranties offered
"Luis and his crew did a lot of work in power washing and staining my deck and interior touch up painting."
+75
Serving Prospect Heights, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"John and his son did an excellent job power washing all my concrete surfaces."
Serving Prospect Heights, IL and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"This company is very dedicated to doing an excellent job in a very timely manner"
+16
Serving Prospect Heights, IL and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Overall I was pleased with the completed project (installation of wheelchair lift). Frank was professional and answered all my questions. I had obtained multiple estimates and Slip-Proof was comparable as well as economical in reference to many."
+26
Serving Prospect Heights, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Dan was very professional and kept in communication with me regarding arrival time and who would be coming with him. They did a great job cleaning windows, air ducts, carpet cleaning, and general cleaning after our construction project."
+19
Serving Prospect Heights, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"I hired Allegro to repair a wooden fence. They also bid on, and completed, a refinishing of a wooden deck. I was VERY happy with their work, and with their customer service! Their communications (via email and smartphone text) were complete, providing a detailed estimate of the work, as well as letting me know when the work would be scheduled. Their pricing was favorable as well, especially considering the quality and knowledge of the work needed. I recommend them and will be happy to use them again for similar projects!"
+4
From average costs to expert advice, get all the answers you need to get your job done.
Deck repair costs depend on materials, damage you need to fix, and more. See how much it costs to replace or repair a deck in Chicago, IL.
Thinking about adding a deck to your home? Explore this guide to learn about the average cost to build a deck in Chicago, ILbased on factors like size, material, and labor.
Looking to update your yard with a new outdoor entertaining area? Learn how much a pressure-treated wood deck costs and how to estimate your total.
Deck maintenance is vital to protecting a wooden deck. Cleaning, staining and sealing a deck after pressure washing will add years to its lifespan. Protect a deck by following these deck maintenance tips for cedar and other types of wood materials.
Keep your decking looking new with this deck maintenance checklist.
Finding maintenance-free decking that works for your home, budget, and lifestyle can be challenging. This guide lists the 7 best low-maintenance deck materials.
