Replacement Entry, Patio And Sliding Doors

High Quality Doors, Variety of Styles and Professional Installations!


Love the Look. Feel the Difference. Every Time You Come Home.

Energy bills high? Tired of drafty, windy air coming through your door?

How about a front door that makes your home feel complete? A sliding patio door that opens without a struggle. A better seal against the weather outside.

Whatever brings you here, Tri-State Windows, Siding And Roofing helps you choose a ProVia replacement door around what matters to you—appearance, comfort, security, everyday convenience, and budget.

We’re a replacement exterior home remodeling company serving Northwest Ohio and Southeast Michigan. We supply and professionally install your new door, with guidance from your first questions through the finished installation.

Long lasting beauty and energy savings

Entry Door | Sliding Door Facts and Features

All of our replacement sliding patio doors and entry doors come standard with curb appeal, comfort and craftsmanship with a Lifetime Warranty. All doors are guaranteed to meet all of your exterior home improvement needs, today and tomorrow!

Don't wait! Tri-State is ready to give you an Honest - NO COST - NO OBLIGATION - HASSLE FREE ESTIMATE today!

Simply call 419-478-6577!

All our doors offer the perfect balance of simplicity, style and strength can light up any room with their amazing quality, maintenance-free operation, advanced technology, classic design, and solid construction. What’s even more exciting is the built-in energy performance which enhances the value and performance for years to come.

Tri-State invites you to come explore our energy efficient entry door and patio sliding door solutions, alng with the many outstanding technologies at our showroom today.

No matter! Tri-State Windows, Siding And Roofing can make replacing your entry doors and sliding patio doors a highly satisfying home improvement project from beginning to end.

Tell us which door you’d like to replace. We’ll help you explore the possibilities. Get My Free Door Estimate.

Free estimate • No sales pressure
Product selection and professional installation


Related Exterior Home Improvement Projects

... and works in progress

Tri-State wants to be the remodeling company you can fully trust to work on and remodel one of your biggest investments, YOUR HOME - here are some great photos of interest featuring replacement roofs, vinyl siding, vinyl windows, gutter protection, entry doors and sliding doors.

Customer Approved

What does that mean to you?

But don't just take our word...

You can learn for yourself by reading letters and notes from our customers or watching some customer testimonial videos about Tri-State. You will fast learn we offer professional home installations, competive pricing and quality home improvement products at every turn when it comes to remodeling your home. Simply click here to learn more!

You Don’t Have to Know Exactly Which Door You Want.

That’s what we’re here to help with.

Want the warmth of a wood-grain look? More natural light without giving up privacy?
A different color inside and out? A patio door that works better for the way you use your home?

We’ll walk you through available ProVia materials, styles, glass, finishes, and hardware and explain which options fit your home and budget.

Bring your ideas, your questions, or simply the frustrations with your current door. We’ll start there.

Help Me Choose My Replacement Door


What Happens During Your Door Estimate?

  1. We listen.
    Tell us what isn’t working with your current door and what you’d like to change.

  2. We evaluate your opening.
    We review measurements, condition, and installation considerations.

  3. We explain your choices.
    Compare suitable door styles and features, then receive an estimate covering your selected door and installation.

You’ll have the information you need to decide, without pressure to choose before you’re ready.

Affordable Today. Dependable for Years.

Schedule Your Free Door Estimate


Thinking About a New Door? Let’s Open Up Your Options.

Get answers about styles, installation, pricing, and financing—then take the next step with a free, no-pressure door estimate.


    Can you replace just one exterior door?
    Yes! You don’t need a larger remodeling project to give one important part of your home the attention it deserves. Whether you need a new front entry door, sliding patio door, or another exterior replacement door, Tri-State Windows, Siding And Roofing can help. We’ll review your existing opening, discuss your options, and provide a free, no-pressure estimate for your door and professional installation.


    How much does a professionally installed replacement door cost?
    Your installed price depends on the door type, size, material, glass, hardware, finish, and the condition of your existing opening. A straightforward replacement will generally cost less than a project requiring structural changes or extensive repairs.

    At Tri-State Windows, Siding And Roofing, we’ll help you compare options around your priorities and budget, then provide a clear estimate detailing your selected door and installation. Schedule your free estimate to find out what your project will cost.


    Can I change my door’s style or glass?
    Absolutely! Replacing your door is an opportunity to create a look you love—and improve how the entrance works for you. ProVia offers a variety of styles, finishes, hardware, and glass options, including decorative and privacy glass on select models.

    Want more light, a different color, or a fresh look that complements your home? We’ll help you explore available combinations and explain which choices work with your selected door and opening. You don’t need to have it all figured out before contacting us.


    Can I replace a sliding door with French doors?
    In many cases, yes—but we’ll need to evaluate your existing opening first. French doors need room to swing, and the change may involve adjustments to the frame, threshold, or surrounding construction.

    Tri-State Windows, Siding And Roofing will review your layout, measurements, and how you use the space before recommending suitable options. Tell us what you envision, and we’ll help you understand what’s possible and what the installation would involve.


    Do you supply and install the door?
    Yes! Tri-State Windows, Siding And Roofing is a replacement exterior home remodeling company. We supply and professionally install ProVia replacement doors, giving you one team to help with product selection, measurements, ordering, and installation.

    We do not sell individual door parts or install customer-supplied doors. Our service includes the replacement door and its installation, with the project details explained in your estimate.


    Is financing available?
    Yes. Financing is available for qualified homeowners, subject to credit approval and program terms. It may help you move forward with a needed door replacement while spreading payments over time.

    Ask about current financing options during your free, no-obligation door estimate. We’ll explain available terms so you can consider what fits your budget.


    What warranties apply?
    Your replacement door may include manufacturer coverage for specific components and finishes, along with Tri-State’s applicable labor and installation warranty. Coverage varies by the ProVia product and options you select.

    During your estimate, we’ll explain the warranties that apply, including coverage periods, limitations, and care requirements. You’ll receive the applicable written warranty information so you know what is covered and whom to contact if you need assistance.



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