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Top 10 Door Contractors in Alton, IL

Porch Pro Headshot LOWE'S OF MORRISTOWN - Entry and Interior Doors

LOWE'S OF MORRISTOWN - Entry and Interior Doors

Door Installer
Serves Alton, Illinois
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF MORRISTOWN - Entry and Interior Doors
Contact
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF MORRISTOWN - Entry and Interior Doors
Porch Pro Headshot LOWE'S OF ALTON - Entry and Interior Doors

LOWE'S OF ALTON - Entry and Interior Doors

Door Installer
Serves Alton, Illinois
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF ALTON - Entry and Interior Doors
Contact
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF ALTON - Entry and Interior Doors
Porch Pro Headshot LOWE'S OF GLEN CARBON - Entry and Interior Doors

LOWE'S OF GLEN CARBON - Entry and Interior Doors

Door Installer
Serves Alton, Illinois
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF GLEN CARBON - Entry and Interior Doors
Contact
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF GLEN CARBON - Entry and Interior Doors
Porch Pro Headshot LOWE'S OF O'FALLON - Entry and Interior Doors

LOWE'S OF O'FALLON - Entry and Interior Doors

Door Installer
Serves Alton, Illinois
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF O'FALLON - Entry and Interior Doors
Contact
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF O'FALLON - Entry and Interior Doors
Porch Pro Headshot XteriorPRO

XteriorPRO

Door Installer
Serves Alton, Illinois
(503)
At XteriorPRO of St. Louis we provide the comprehensive contracting services you need to make sure your remodeling project is installed correctly. Whether you're in need of roofing, siding, windows, or gutter guards we are equipped to handle your project. Our highly qualified installers have the exp...Read more about XteriorPRO
At XteriorPRO of St. Louis we provide the comprehensive contracting services you need to make sure your remodeling project is installed correctly. Whether you're in need of roofing, siding, windows, or gutter guards we are equipped to handle your project. Our highly qualified installers have the exp...Read more about XteriorPRO
Porch Pro Headshot Signature Exteriors, Inc.

Signature Exteriors, Inc.

Door Installer
Serves Alton, Illinois
(186)
Porch Pro Headshot Just Windows and Doors LLC

Just Windows and Doors LLC

Door Installer
Serves Alton, Illinois
Our mission is to provide high quality, energy saving windows and doors, installed with superior craftsmanship, all for an affordable price. Our team strives to exceed our customers' expectations and to make the purchase process fast and easy. We welcome the opportunity to earn your trust and delive...Read more about Just Windows and Doors LLC
Our mission is to provide high quality, energy saving windows and doors, installed with superior craftsmanship, all for an affordable price. Our team strives to exceed our customers' expectations and to make the purchase process fast and easy. We welcome the opportunity to earn your trust and delive...Read more about Just Windows and Doors LLC
Porch Pro Headshot Jim's Plumbing

Jim's Plumbing

Door Installer
Serves Alton, Illinois
(4)
Plumbing for all your plumbing needs. Plumbing up pipes, custom plumbing. Old plumbing. Since 2001. Call us today for a new fridge.
Plumbing for all your plumbing needs. Plumbing up pipes, custom plumbing. Old plumbing. Since 2001. Call us today for a new fridge.
Porch Pro Headshot Robinson Realty

Robinson Realty

Door Installer
Serves Alton, Illinois
(10)
Welcome to Robinson Realty, LLC. We have over 50+ years of combined experience in the flooring, carpet, gutters and painting projects! We take pride in the work we do and we treat every project as if it was our own home. Give us a call today for your free estimate!
Welcome to Robinson Realty, LLC. We have over 50+ years of combined experience in the flooring, carpet, gutters and painting projects! We take pride in the work we do and we treat every project as if it was our own home. Give us a call today for your free estimate!
Porch Pro Headshot Zabitat

Zabitat

Door Installer
Serves Alton, Illinois
At Zabitat, we’re all about making home improvement easier. That’s why we’re the only online retailer specializing in home upgrades that brings affordable and trustworthy installation literally “to your door.” You can get effortless upgrades without ever leaving your home. Choose from the extensive...Read more about Zabitat
At Zabitat, we’re all about making home improvement easier. That’s why we’re the only online retailer specializing in home upgrades that brings affordable and trustworthy installation literally “to your door.” You can get effortless upgrades without ever leaving your home. Choose from the extensive...Read more about Zabitat

Top questions to ask before hiring a door contractor

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Alton Door Contractors

114602

Larry’s crew did a great job installing our new basketball. His prices were fair and I would use him again.

- Jeff Cox
79649

My wife and I had Jacob to run wiring from our circuit box to our new sunroom (about 100 feet) underground. He wired the entire room, buried the cable, installed outlets and switches. He did an awesome job! We got two bids and from my own experience it wa...

- Gary George
79414

He did an awesome job. Very happy costomer!

- Judy Holt
481076

i am very happy from this service

- John Frank
79413

He did an awesome job. Very happy costomer!

- Judy Holt

All Door Contractors in Alton, IL

Porch Pro Headshot Timeless remodeling

Timeless remodeling

Door Installer
Serves Alton, Illinois
(6)
Timeless remodeling was formed to bring quality and affordability to Saint Louis. We are a full scale remodeling company no job to big or small. Call us today for a free quote
Timeless remodeling was formed to bring quality and affordability to Saint Louis. We are a full scale remodeling company no job to big or small. Call us today for a free quote
Porch Pro Headshot Byers Handyman Services

Byers Handyman Services

Door Installer
Serves Alton, Illinois
(2)
"Larry was very professional. The job in question took much longer than anticipated and was more complicated than originally thought. However, Larry kept at it and didn't charge for the extra time he put in. He made sure the project (drywall repair to a ceiling) was perfect. I appreciated his hard w...Read more about Byers Handyman Services
"Larry was very professional. The job in question took much longer than anticipated and was more complicated than originally thought. However, Larry kept at it and didn't charge for the extra time he put in. He made sure the project (drywall repair to a ceiling) was perfect. I appreciated his hard w...Read more about Byers Handyman Services
Porch Pro Headshot Valhalla Custom Wood Working

Valhalla Custom Wood Working

Door Installer
Serves Alton, Illinois
We provide a wide variety of handyman services from basic plumbing to complex electrical work but specialize in decks, Fences, cabinetry and custom furniture. The first step in any bid with Valhalla is showing our customers our licenses to be sure we are the right company for the job.
We provide a wide variety of handyman services from basic plumbing to complex electrical work but specialize in decks, Fences, cabinetry and custom furniture. The first step in any bid with Valhalla is showing our customers our licenses to be sure we are the right company for the job.
Porch Pro Headshot Countryside Home Services llc

Countryside Home Services llc

Door Installer
Serves Alton, Illinois
The Metro East Plumbing Authority Highly skilled technicians - Get your plumbing fixed right by professional highly skilled technicians; we fix it. Convenient! Proudly serving the entire metro area. we have multiple locations to serve you better. There's probably a truck in your neighborhood now.
The Metro East Plumbing Authority Highly skilled technicians - Get your plumbing fixed right by professional highly skilled technicians; we fix it. Convenient! Proudly serving the entire metro area. we have multiple locations to serve you better. There's probably a truck in your neighborhood now.
Porch Pro Headshot LOWE'S OF MAPLEWOOD - Entry and Interior Doors

LOWE'S OF MAPLEWOOD - Entry and Interior Doors

Door Installer
Serves Alton, Illinois
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF MAPLEWOOD - Entry and Interior Doors
Contact
Add security, privacy, and charm with a new exterior or interior door installed through Lowes. Add curb appeal with new entry doors, security doors, and garage doors. Enhance your patio or deck by installing patio doors. Or bring the outdoors into you home with a new storm door, screen door, or retr...Read more about LOWE'S OF MAPLEWOOD - Entry and Interior Doors
Porch Pro Headshot St. Louis County Window & Screen Repair

St. Louis County Window & Screen Repair

Door Installer
Serves Alton, Illinois
Custom Window Screens, Window Screen Repair, Screen Replacement, Screen Repair, Screened Enclosures, Screened in Porches, Hail Damaged Screens, Custom Sliding Screen Doors, Storm Door Screens, Solar Screens, Custom Triple Track Replacement, Double Pane Window Repair, Window Glass Replacement, ...Read more about St. Louis County Window & Screen Repair
Custom Window Screens, Window Screen Repair, Screen Replacement, Screen Repair, Screened Enclosures, Screened in Porches, Hail Damaged Screens, Custom Sliding Screen Doors, Storm Door Screens, Solar Screens, Custom Triple Track Replacement, Double Pane Window Repair, Window Glass Replacement, ...Read more about St. Louis County Window & Screen Repair
Porch Pro Headshot GATEWAY QUALITY CONSTRUCTION ➕

GATEWAY QUALITY CONSTRUCTION ➕

Door Installer
Serves Alton, Illinois
We are complete remodeling company of interiors and exteriors. Floor to roof and everything inbetween.
We are complete remodeling company of interiors and exteriors. Floor to roof and everything inbetween.
Porch Pro Headshot New Custom Homes U.S.A.-Only

New Custom Homes U.S.A.-Only

Door Installer
Serves Alton, Illinois
Njl Custom Homes is a general contractor in Valley Park. They offer foundation repair, garage construction and more.
Njl Custom Homes is a general contractor in Valley Park. They offer foundation repair, garage construction and more.
Porch Pro Headshot Metropolis Garage Door Co. of St. Louis, LLC

Metropolis Garage Door Co. of St. Louis, LLC

Door Installer
Serves Alton, Illinois