Addition to Existing Structure - Build, Vinyl Siding - Install or Completely Replace, Shed, Barn or Playhouse - Build
"I worked for a large supplier to the residential construction industry for 15 years. During that time I visited hundreds of job sites, often with inspectors. I am not a builder, but I know the difference between quality construction and poor. From design through completion, Marvon was top notch! Same can be said for the subcontractors selected by Marvon. Our project included a two bedroom/full bath addition, replacement of flooring throughout the house and a new deck off the addition. We couldn't be happier that we chose Marvon!"
A57B2A2DD256326EACC9A011322FC34D9872AEC664AFA058DD11172BAA29495F 5. in September 2025

Doors, Kitchen Refacing, Tub to Shower Conversions , and 2 more
"I recommend working with Mad City WIndows!"
Megan M. in December 2020

Additions & Remodels
"Our project involved a bathroom remodel, complete deck replacement, gazebo and outdoor fireplace construction and installation of a cedar privacy fence.True Craft was on time with experienced craftsmen doing a professional job. Any discrepancies were quickly resolved with no drama. We would not hesitate to recommend their services."
William K. in December 2020
Shower Install or Replace, Bathtub Install or Replace
"Always answered or talked about my concerns without transferring me to multiple people. Knowledgeable, explained each step, installer was immaculate with cleanup. No complaints from us"
Shirley G. in August 2024

Virtual or In-Home Free Consultation, Special Financing - Flexible Financing Options, Beautiful Selections - Latest Trends & Colors , and 2 more
"Very professional and helpful contractor"
Arturo F. in November 2020

In business since 2021
Cabinets
About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you educated on your task or project. We look forward to earning your business! Call us today."
Custom Kitchen Cabinetry, Office Cabinetry, Bathroom Cabinetry and Surrounds , and 2 more
"Very high quality and value. We lucked out selecting white pines. Eldon and installers performed very professionally during installation. All questions and issues were attend to total satisfaction. Communication remained excellent throughout entire order."
Bob M. in May 2019
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Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
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Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Sullivan Addition & Remodeling Contractors are rated 4.9 out of 5 based on 652 reviews of 652 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Bathroom Remodel Contractors that serve a different city in Illinois, here are some popular suggestions:
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