*The Angi rating for Deck Maintenance companies in Oswego, NY 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 Oswego, NY 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 February 21, 2026
Serving Oswego, NY and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"Good service and competitive pricing. Would use again."
Serving Oswego, NY and surrounding areas
Approved
Free estimates
Cornerstone Structural Group LLC has over 10 years worth of satisfied customers, and over 100 projects to demonstrate our capabilities and results that our team delivers. We excel at deck building and deck repair, and also offer siding and fencing services as well. We have a crew that specializes in interior refinishing as well, with a proven track record of happy clients. Contact us at (570)-977-9265 to get a free consultation, or check out our Facebook page to see our projects in real-time!
Serving Oswego, NY and surrounding areas
Approved
Hi my name is Mike if you are looking for quality work I’m your guy
Serving Oswego, NY and surrounding areas
Approved
Mechanical and electrical background with trade school degree. Offering repairs and handyman services.
Serving Oswego, NY and surrounding areas
In business since 2016
Free estimates
Emergency services offered
"My new replacement deck is beautiful and very rich looking done completely in brown. Everyone who sees it is so impressed on how great it looks. BJ was the best finishing this job in a week! I would highly recommend him."
+4
Serving Oswego, NY and surrounding areas
Free estimates
Emergency services offered
Credit card accepted
"I was extremely pleased with the work done on my patio. Jason is a very hard worker and is focused on making sure of the customers satisfaction. I would highly recommend Jog pressure washing and cleaning."
+29
Serving Oswego, NY and surrounding areas
"My experience with Fourever Cure Services was everything I could have hoped for. I’m a simple guy so I like when things are kept simple. I had a few rotted boards on my deck that needed replacing. They had them swapped out and even hit the deck with a pressure wash for probably the first time in a decade. It needed it! All very timely and efficient, would recommend."
+116
Serving Oswego, NY and surrounding areas
In business since 2022
Free estimates
Emergency services offered
"Iâ m glad to of had the chance to let them come clean for me! Best experience so far with a company that offers cleaning services. They paid attention to every detail I mentioned, very professional and very timely. I will definitely be using them again in the near future. Thank yâ all so much for making my life just a little bit easier."
+7
Serving Oswego, NY and surrounding areas
In business since 2020
Free estimates
Warranties offered
"Dave was professional and did quality work."
+12
Serving Oswego, NY and surrounding areas
In business since 2019
Free estimates
"I can't say it enough the deck came out beautiful. He pays so much attention to detail and had to add a few things along the way, but he kept us informed of what we needed to add so we could give the go ahead without having surprise added cost. We have used James and his wife for other projects around the house and will continue to do so. Everything is always done exceptionally well and they stand behind their work. Best of the best for sure! Thanks again as always guys!"
+16
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