General Contractor in Nassau County, FL

Nassau County sits in northeast Florida with Fernandina Beach and Callahan as key communities. We serve homeowners across coastal and inland neighborhoods with local expertise.

Call (904) 293-6580
Service Location

Nassau County, FL

County Service Area

No extra travel fees for this area

Communities we serve

Fernandina Beach Callahan Yulee Amelia Island
  • Free On-Site Estimate
  • Licensed & Insured
  • 24/7 Emergency Service
  • Premium Materials
  • Workmanship Guaranteed
Close-up of professional workmanship on a Nassau County home exterior, showing quality and precision.

Nassau County, FL

Emergency response available 24/7

Nassau County Local Trust and Quality

Fernandina Beach and Nassau County have been part of our service area for years. We know the local building standards and have built relationships with inspectors and neighbors.

Quality work and honest communication are how we've earned trust in this community. Every project, whether in Fernandina or Callahan, gets the same attention and care.

At a glance

  • years of trusted local general contractor experience
  • Free written estimates with no obligation
  • Premium options most contractors don't carry — we explain the differences honestly
  • Responsive scheduling and clear communication from estimate to completion
Call (904) 293-6580

Every service, available in Nassau County, FL

Nassau County homeowners trust us for work that respects the area's coastal character and community values. We understand the unique needs of serving a smaller, tight-knit county with strong local roots.

What homeowners say.

5.0
10 Google reviews

Worked with us?

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I had an amazing experience with CSC. From start to finish, they were professional, knowledgeable, and extremely efficient. They communicated clearly throughout the entire process and made sure every detail was handled with care. What really stood out was their integrity and the pride they take in their work. You can tell they truly want their customers to feel confident and supported. The installation was done right the first time, and the quality exceeded my expectations. If you’re looking for a team you can trust—responsive, reliable, and excellent at what they do—this is the company to call. I would absolutely recommend them to anyone needing mobile home setup or installation services.

Dominique Google review · November 2025

We were looking for someone to move our mobile home & set the electricity up. We got the run around from a few people we contacted. Also, their prices were way above our budget. I came across Csc on the internet. We contacted them, they were very professional and got back to us in a timely manner. They answered all of our question and  gave us a quote way within our budget. The Young Men’s were so Nice and generous. They moved our home & set the electricity up for us. I definitely will recommend them to my friends. They did a phenomenal job. Thank you, Csc

Siobhan Robinson Google review · November 2025

CSC Investment Operations is a highly ethical mobile home installation crew. They have a leadership team that loves God and wants to do right by their customers and employees. I'm not saying this just because Conrad is my son of whom I am very proud of, but I have spent time with the leaders and some of their crew and therefore my comments are heartfelt!! Choosing them for your mobile home services is a very wise decision!

Connie Dillon Google review · November 2025

I was clueless on how to move my home or how to go about it! Conrad and his guys made it quick and easy to understand the process! Will definitely be using them again! Thanks guys!!!!

Kelly Bowlds Google review · November 2025

Stand up owner and team, did a great job and got it done in a timely manner

Joseph Edwards Google review · April 2026

Serving Nassau County, FL

Free on-site estimate. No commitment required.

Our crew knows Nassau County, FL. We will show up on time, assess the job honestly, and give you a clear written number before asking you to decide anything.

Call (904) 293-6580

General Contractor FAQ for Nassau County, FL

Common questions from Nassau County, FL homeowners about our services, process, and coverage.

Nassau County sits in northeast Florida with Fernandina Beach and Callahan as key communities. We serve homeowners across coastal and inland neighborhoods with local expertise.

We cover all of Nassau County, FL, including Fernandina Beach, Callahan, Yulee, Amelia Island and surrounding communities. Travel does not affect our pricing — you pay for the work, not the drive.

Our crew is based in , which puts us within a short drive of all Nassau County, FL communities. Our work is backed by null years of local experience across Baker County.

Yes. We manage permitting, site prep, all trades, and final inspections. You work with one contractor, not multiple vendors.

We work throughout North Florida, including Duval, Clay, Baker, Alachua, and 10 other counties in the region.

Yes. Our general contractor license and experience cover residential and commercial projects of all sizes.

Still have questions?

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Call (904) 293-6580

Proudly Based in ,

Stop by, call, or book online — we're always nearby when you need us.

Hours

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