MCS Contracting LLC

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MCS Contracting LLC MCS Contracting llc was formerly Mounds Creek Siding Inc. Proudly serving southern Wisconsin for many years! Mounds Creek Siding Inc.

We are the same loyal company, just a different name. From our family to yours, you can trust us to do any of your remodeling needs or builds! provides a superior level of service. Our work goes far beyond what our name implies. We handle all forms of construction; custom kitchens and bathrooms, new home construction, and all your general remodeling needs both residential and commercial.

Check out this most recent transformation! New windows, siding, & door. Change can be a beautiful thing!
10/02/2026

Check out this most recent transformation! New windows, siding, & door. Change can be a beautiful thing!

It’s hard to believe it’s already been 6 months since we bought mounds creek siding and turned to MCS contracting! We wa...
09/15/2026

It’s hard to believe it’s already been 6 months since we bought mounds creek siding and turned to MCS contracting! We wanted to take a moment to officially introduce ourselves and share how excited and grateful we are to be carrying on a business with such a great history and reputation.

Sam Olson-the main man doing the estimates and leading the work being done.
Shania Olson- The lady behind the office phone and computer.
& our wonderful kiddos! Allie and Gabby.

Over the past six months, we’ve been busy learning, growing, meeting new customers, and continuing to provide the quality craftsmanship and personal service that our customers deserve.

Be sure to say hi to our amazing employees if you see them on the job as well! George, Michael, and Gibson!

We’re incredibly thankful for everyone who has trusted us with their homes and projects so far. Your support means more than you know!

As we look ahead, we’re excited for what’s to come and look forward to continuing to serve our community for many years to come. ❤️

Today is the mazo Wild West days parade at noon! Come out and support the last day! We hope to see many of you there!
09/13/2026

Today is the mazo Wild West days parade at noon! Come out and support the last day!

We hope to see many of you there!

😳 Woahh!! What a change this made! Out with the old. In with new Amish made alder cabinets, flooring, backsplash, window...
08/28/2026

😳 Woahh!! What a change this made! Out with the old. In with new Amish made alder cabinets, flooring, backsplash, window and door, & appliances.

We aim to please and deliver what you request!

Call us today for a free estimate on any of your remodeling needs!
📞608-795-4623

Outgrown your kitchen? Bathroom driving you crazy? Stop wishing for a better home. Let’s help you create it, one room at...
08/14/2026

Outgrown your kitchen? Bathroom driving you crazy? Stop wishing for a better home. Let’s help you create it, one room at a time! Our team handles everything from design to final cleanup, turning your current house into a space you actually love.

Contact us to get free estimate!

08/11/2026

🔨 NOW HIRING: FULL-TIME CARPENTER 🔨

We’re looking for a reliable, hardworking carpenter to join our team full-time!

What we’re looking for:
• Carpentry/construction experience preferred
• Strong attention to detail
• Dependable and punctual
• Able to work independently and as part of a team
• Takes pride in quality workmanship
• Valid driver’s license

We offer full-time, steady work and a great opportunity for someone who wants to grow with our company. One week paid vacation after 1 year.

📍 Location: Mazomanie, Wi
💰 pay varies by experience
🕐 Schedule: Full-time

Interested? Send us a message for more information!

Please share this post with anyone who may be a good fit! 🔨

Beautiful new 3 season porch!
08/06/2026

Beautiful new 3 season porch!

👧 we had a special visitor stop by to visit her Daddy and have lunch with him on her birthday! She got distracted and he...
07/31/2026

👧 we had a special visitor stop by to visit her Daddy and have lunch with him on her birthday! She got distracted and helped dad lay down a few stair treads on the new house build we are working on. Teaching them young. 😊

📞Give us a call or message us if you’re thinking about building a new home! We would love to help you out.

Out with the old… in with the new! What a change this made!
07/27/2026

Out with the old… in with the new! What a change this made!

Nice new deck with beautiful views!
07/22/2026

Nice new deck with beautiful views!

Address

Mazomanie, WI
53560

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
Saturday 7am - 12pm

Telephone

+16087954623

Website

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