Contact CSI Construction Experts

Request a quote

Use our online form to request an estimate or ask a question. Please include your name, contact info, address (if applicable), and a brief description of your project. The more details you provide, the faster we can assist.

Request a Quote or Service

Contact Us

Let’s Talk About Your Project

We offer free consultations and estimates for all services. You can reach us by phone, email, or the quote form below. A member of our team will get back to you promptly to discuss your needs and schedule an appointment.

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hours

24/7 availability — emergency service and storm response included.

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Phone

(941) 317-0430

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email

Emergency 24/7

Office location

CSI Construction Experts

North Port, FL 34286

Serving a 60-mile radius across Southwest Florida

Willing to travel up to 100 miles for select commercial projects

While we’re based in North Port, we regularly work in:

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Sarasota

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Venice

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Port Charlotte

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Punta Gorda

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Englewood

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Fort Myers

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Surrounding Gulf Coast communities

Why Choose CSI Construction Experts?

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Over 50 years of combined construction experience

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Founded in 2002 and locally owned

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Licensed and insured in the state of Florida

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Certified by GAF, TAMKO, Duro-Last, Andersen Windows, FiberTite, and more

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Full-service solutions: roofing, siding, windows, painting, and restoration

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Emergency storm repair and insurance claim support

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Honest estimates, clear communication, and reliable timelines

We’re committed to earning your trust through quality work and responsive service — before, during, and after your project.

Meet Our Leadership Team

Charles Muddiman

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mario cancio

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Both bring decades of industry expertise and a hands-on approach to project oversight.

Interior view of an unfinished house construction site featuring block walls, wooden roof trusses, and a concrete floor.
Interior of a house under construction with exposed wooden framing, concrete flooring, and suspended HVAC ductwork.
A partially constructed concrete block house with a red roof underlayment and green exterior sheathing under a blue sky.
An interior view of a residential construction site featuring concrete block walls and wooden wall and ceiling framing.
Construction site showing a rectangular underground plastic stormwater retention system in a sand pit next to a house.
Bundles of roof shingles sitting on the underlayment of a residential home under construction.

still have questions?

We know every project is different. If you have additional questions about roofing, windows, siding, painting, or storm restoration, we’re here to provide honest answers and expert guidance.