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  • Average homeowner rating star icon4.5
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  • Verified reviews icon148
    Verified window and door contracting services reviews

Find Window and door contractors in Williamston

Avatar for Alamo Garage Doors

Alamo Garage Doors

4.96(
190
)
Approved Pro

Alamo Garage Doors

4.96(
190
)
Approved Pro
Customers say: Terrific value
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
Free onsite estimate

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"The installation of our new garage door went perfectly. The team worked efficiently, cleaned up after themselves, and made sure everything looked great. They even showed me how to use the remote properly."

Stanly S on November 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"The installation of our new garage door went perfectly. The team worked efficiently, cleaned up after themselves, and made sure everything looked great. They even showed me how to use the remote properly."

Stanly S on November 2025


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.94(
354
)
Approved Pro

Home Genius Exteriors

4.94(
354
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
2004 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Greenville and surrounding area by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It's time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Just imaging solution"

Jack S on April 2025

Elevate your home with Home Genius Exteriors, setting the standard in Greenville and surrounding area by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It's time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Just imaging solution"

Jack S on April 2025


Avatar for JT Winn

JT Winn

4.91(
203
)
Approved Pro

JT Winn

4.91(
203
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1988 years of experience

JT Winn is owned and operated by a highly seasoned professional. Contact me today to have me come out and look at the project. We will go over any and all options to make sure that you are getting a finished product that you want in the time that you want it and at the budget that you have. We specialize in residential door installation and we take great pride in our customer service. We look forward to working for you. Give us a call today!

"After Joe left, I had a hard time locking & unlocking the door; it took 2 hands. I noticed uneven areas and hired another man to inspect the door side lights. After pulling off the molding we could see that waterproof flashing tape was not used and we agreed to remove the door to inspect it thoroughly. Findings: - The threshold was not leveled properly affecting the alignment. -Shims were used but in the wrong places and no shims were used at the top. -No weatherproof flashing tape was used or foam insulation to seal gaps.. Joe put back the old insulation back which my new installer said had mold and should not have been used. -The latch lock was not routed properly, the dead bolt was difficult to use because of the alignment. I had to push on the door to close it. -The caulking on the outside was very noticeably sloppy. I did not bother to contact Joe because I lost confidence in his work ethics and skill. My door now is properly insulated and opens, closes and locks easily."

Gail K on November 2025

JT Winn is owned and operated by a highly seasoned professional. Contact me today to have me come out and look at the project. We will go over any and all options to make sure that you are getting a finished product that you want in the time that you want it and at the budget that you have. We specialize in residential door installation and we take great pride in our customer service. We look forward to working for you. Give us a call today!

"After Joe left, I had a hard time locking & unlocking the door; it took 2 hands. I noticed uneven areas and hired another man to inspect the door side lights. After pulling off the molding we could see that waterproof flashing tape was not used and we agreed to remove the door to inspect it thoroughly. Findings: - The threshold was not leveled properly affecting the alignment. -Shims were used but in the wrong places and no shims were used at the top. -No weatherproof flashing tape was used or foam insulation to seal gaps.. Joe put back the old insulation back which my new installer said had mold and should not have been used. -The latch lock was not routed properly, the dead bolt was difficult to use because of the alignment. I had to push on the door to close it. -The caulking on the outside was very noticeably sloppy. I did not bother to contact Joe because I lost confidence in his work ethics and skill. My door now is properly insulated and opens, closes and locks easily."

Gail K on November 2025


Avatar for Mr. Handyman of W Greenville Anderson and Clemson

Mr. Handyman of W Greenville Anderson and Clemson

4.93(
50
)
Approved Pro

Mr. Handyman of W Greenville Anderson and Clemson

4.93(
50
)
Approved Pro
Customers say: Quick response
2020 years of experience
Warranties offered

Mr. Handyman is your one-stop shop for a wide range of home maintenance and repair solutions. Mr. Handyman's service technicians are highly skilled craftsmen, so you know they will get the job done right the first time. Getting handyman services for your home projects is easy when you call Mr. Handyman®! With an average of ten years of experience, our service professionals have seen it all—and fixed it too. For timely service, quality results, and constant professionalism, look no further than the local experts at Mr. Handyman. Please view our full list of services to see what we can do for you.

"I save up a bunch of tasks and they get them all done in a few hours. Highly recommend!"

Ronyt B on October 2024

Mr. Handyman is your one-stop shop for a wide range of home maintenance and repair solutions. Mr. Handyman's service technicians are highly skilled craftsmen, so you know they will get the job done right the first time. Getting handyman services for your home projects is easy when you call Mr. Handyman®! With an average of ten years of experience, our service professionals have seen it all—and fixed it too. For timely service, quality results, and constant professionalism, look no further than the local experts at Mr. Handyman. Please view our full list of services to see what we can do for you.

"I save up a bunch of tasks and they get them all done in a few hours. Highly recommend!"

Ronyt B on October 2024


Avatar for HOMESMITH

HOMESMITH

5.00(
29
)
Approved Pro

HOMESMITH

5.00(
29
)
Approved Pro
Customers say: True professional
2012 years of experience
Free onsite estimate

With over 25 years of experience in residential construction, remodeling, and repairs, there's not a single aspect of your home that we can't remodel or repair. Your home is in good hands when you call Homesmith.

"Very satisfied with the work done. Will call again if I need his services."

Clifford S on November 2025

With over 25 years of experience in residential construction, remodeling, and repairs, there's not a single aspect of your home that we can't remodel or repair. Your home is in good hands when you call Homesmith.

"Very satisfied with the work done. Will call again if I need his services."

Clifford S on November 2025


Avatar for Mad City Windows & Baths

Mad City Windows & Baths

4.74(
623
)
Approved Pro

Mad City Windows & Baths

4.74(
623
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
2001 years of experience

To learn about Mad City Windows and its history, you need to start back in 1998 when our family-owned company first opened its doors and changed the face of home remodeling in Wisconsin. From the beginning, our business has been built on a foundation of friendship and trust and, in return, local homeowners have come to know they can place their trust in us. In order make certain that we consistently earn that trust, we are dedicated to ensuring the expert, seamless delivery of high-quality products and remodeling solutions to homeowners throughout our service area. Today, we expand our home remodeling expertise across Wisconsin, Minnesota, Iowa and Illinois. With over 50,000 completed projects, we take our 2+ decades of experience to serve the communities of Minnesota, Iowa and Illinois. They can expect our highest standard of service and professionalism.

"Mad City was able to replace an old fiberglass shower in our basement bathroom with a custom shower enclosure. This was a tricky job because the shower sits under the stairs, but they were able to create something that fits perfectly, and gives us a more comfortable space to shower. The lead time is a little longer since they fabricate per order, but the installation was completed in a couple of days (that includes city inspections). Their crew was also very respectful of our home. Overall it was a great experience. "

Erin P on November 2025

To learn about Mad City Windows and its history, you need to start back in 1998 when our family-owned company first opened its doors and changed the face of home remodeling in Wisconsin. From the beginning, our business has been built on a foundation of friendship and trust and, in return, local homeowners have come to know they can place their trust in us. In order make certain that we consistently earn that trust, we are dedicated to ensuring the expert, seamless delivery of high-quality products and remodeling solutions to homeowners throughout our service area. Today, we expand our home remodeling expertise across Wisconsin, Minnesota, Iowa and Illinois. With over 50,000 completed projects, we take our 2+ decades of experience to serve the communities of Minnesota, Iowa and Illinois. They can expect our highest standard of service and professionalism.

"Mad City was able to replace an old fiberglass shower in our basement bathroom with a custom shower enclosure. This was a tricky job because the shower sits under the stairs, but they were able to create something that fits perfectly, and gives us a more comfortable space to shower. The lead time is a little longer since they fabricate per order, but the installation was completed in a couple of days (that includes city inspections). Their crew was also very respectful of our home. Overall it was a great experience. "

Erin P on November 2025


Avatar for American Made Windows of the Upstate

American Made Windows of the Upstate

4.95(
20
)
Approved Pro

American Made Windows of the Upstate

4.95(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2011 years of experience

WHY BUY FROM US? *MADE IN AMERICA**LICENSED AND INSURED**FACTORY TRAINED INSTALLER**TRANSFERABLE LIFETIME WARRANTY** American Made Windows of Upstate, SC offers the highest quality replacement windows and doors at the best possible price, providing quality as well as cost, to pass the savings on to you. We pack countless features into every replacement window and door, in an effort to provide you with a product that will outperform and outlast the competition. We believe that form follows function, so before we make our replacement windows and doors beautiful, we make them strong and durable. And best of all, every replacement window and door product we sell and install is covered by our “Peace of Mind” Lifetime Limited Warranty, so you never have to worry with maintenance or repairs. The beauty of our replacement windows and doors goes far beyond their good looks. They’re exceptionally energy-efficient, saving money by helping to lower utility bills. All American Made Windows replacement windows and doors, when ordered with the appropriate glass, meet or exceed the ENERGY STAR guidelines in all 50 states. Please contact us for your FREE estimate! Additional Hours- Sat By Appt **Financing Available** **Senior & Military Discounts Available** (Discounts can NOT be combined with any other discounts and/or promotions**

"Fantastic ! I believe the windows are very good quality and delivered on time. The installation was better than I ever would have imagined. You won’t be disappointed with the final product."

Michael B on March 2021

WHY BUY FROM US? *MADE IN AMERICA**LICENSED AND INSURED**FACTORY TRAINED INSTALLER**TRANSFERABLE LIFETIME WARRANTY** American Made Windows of Upstate, SC offers the highest quality replacement windows and doors at the best possible price, providing quality as well as cost, to pass the savings on to you. We pack countless features into every replacement window and door, in an effort to provide you with a product that will outperform and outlast the competition. We believe that form follows function, so before we make our replacement windows and doors beautiful, we make them strong and durable. And best of all, every replacement window and door product we sell and install is covered by our “Peace of Mind” Lifetime Limited Warranty, so you never have to worry with maintenance or repairs. The beauty of our replacement windows and doors goes far beyond their good looks. They’re exceptionally energy-efficient, saving money by helping to lower utility bills. All American Made Windows replacement windows and doors, when ordered with the appropriate glass, meet or exceed the ENERGY STAR guidelines in all 50 states. Please contact us for your FREE estimate! Additional Hours- Sat By Appt **Financing Available** **Senior & Military Discounts Available** (Discounts can NOT be combined with any other discounts and/or promotions**

"Fantastic ! I believe the windows are very good quality and delivered on time. The installation was better than I ever would have imagined. You won’t be disappointed with the final product."

Michael B on March 2021


Avatar for HG Services

HG Services

4.94(
18
)
Approved Pro

HG Services

4.94(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2019 years of experience

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!

"Great! Joel was great to work with. He did an excellent job."

Bill L on October 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!

"Great! Joel was great to work with. He did an excellent job."

Bill L on October 2025


Avatar for Carolina Gutter Helmet and More

Carolina Gutter Helmet and More

4.54(
76
)
Approved Pro

Carolina Gutter Helmet and More

4.54(
76
)
Approved Pro
Customers say: Quality work
1998 years of experience
Free onsite estimate

Family-owned and operated we provide the highest quality products, professionally installed, at a reasonable price. Our objective is to offer our customers a level of service unmatched by the competition. Our reputation and continued growth are based on how we treat you. There is simply no substitute for our personal service. Our pledge to our customers is that we have outstanding quality and dependable service, courteous staff and sales representatives, superior american made products and guaranteed lowest prices. Branch Location: 2053 Island Trail Chapin SC, 29036 Local: 803-798-5834 Toll Free: 877-6874888

"They did a great job fixing my porch and cleaning up after themselves. Were able to do the whole job in one day. I would definitely recommend them and would hire them again if needed."

Robin S on July 2022

Family-owned and operated we provide the highest quality products, professionally installed, at a reasonable price. Our objective is to offer our customers a level of service unmatched by the competition. Our reputation and continued growth are based on how we treat you. There is simply no substitute for our personal service. Our pledge to our customers is that we have outstanding quality and dependable service, courteous staff and sales representatives, superior american made products and guaranteed lowest prices. Branch Location: 2053 Island Trail Chapin SC, 29036 Local: 803-798-5834 Toll Free: 877-6874888

"They did a great job fixing my porch and cleaning up after themselves. Were able to do the whole job in one day. I would definitely recommend them and would hire them again if needed."

Robin S on July 2022


Avatar for Johnson Handyman Services

Johnson Handyman Services

5.00(
12
)
Approved Pro

Johnson Handyman Services

5.00(
12
)
Approved Pro
Customers say: Quick response
2024 years of experience
Free onsite estimate

With over 30 years of experience as an industrial maintenance technician, I launched Johnson Handyman Services to bring reliable, quality workmanship to homeowners throughout Anderson, SC. As a proud member of this community, I'm grateful for the opportunity to serve our neighbors for over a year. No job is too small, and every project gets my full attention. I provide free consultations and fair, straightforward quotes so you'll always know what to expect. Whether it's a minor repair or a small home project, you can count on me to treat your home like my own and get the job done right. Services Offered: - Custom Pressure Washing - Furniture Assembly - Minor Appliance Installation - TV Wall Mount Installation - Exterior & Interior Door Replacement - Light Fixtures & Switches - Minor Drywall Repair - Plumbing Repairs - General Home Repairs - Door Hardware Installation - Sprinkler Head Replacement - Deck Repair (Replace Rotten Wood)

"Jason was fantastic. I just moved in yesterday and I called him this morning and he came out this afternoon. He’s very nice and did a great job. "

Mary Anne L on October 2025

With over 30 years of experience as an industrial maintenance technician, I launched Johnson Handyman Services to bring reliable, quality workmanship to homeowners throughout Anderson, SC. As a proud member of this community, I'm grateful for the opportunity to serve our neighbors for over a year. No job is too small, and every project gets my full attention. I provide free consultations and fair, straightforward quotes so you'll always know what to expect. Whether it's a minor repair or a small home project, you can count on me to treat your home like my own and get the job done right. Services Offered: - Custom Pressure Washing - Furniture Assembly - Minor Appliance Installation - TV Wall Mount Installation - Exterior & Interior Door Replacement - Light Fixtures & Switches - Minor Drywall Repair - Plumbing Repairs - General Home Repairs - Door Hardware Installation - Sprinkler Head Replacement - Deck Repair (Replace Rotten Wood)

"Jason was fantastic. I just moved in yesterday and I called him this morning and he came out this afternoon. He’s very nice and did a great job. "

Mary Anne L on October 2025

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Window Door Contractors questions, answered by experts

A deadbolt lock is typically considered more secure than a regular lock based on its internal construction. Each deadbolt type has varying levels of security, ranging from withstanding a small amount of force to those that can take on multiple strikes and greater force. Regular locks provide little to no security and are typically used more for easy entry and simple installation.

In general, keyless door locks are considered safe. They can’t be picked like a traditional lock, and unless a thief can guess your code, it’s pretty tricky to break into a house with a keyless door lock. But that doesn’t mean they come without risk. 

When asking yourself, "Are keyless door locks safe?” consider the style of the system. Hackers could potentially break in if it operates on Wi-Fi, but it’d take some time and effort. You’re also at risk for a power outage, depending on the type of lock. That being said, there are no more risks associated with keyless door locks than a traditional lock.

If you don’t know which door sweep to buy, look into getting a strip or bristle sweep. They’re easy to find at the store, work well for most doors, and the simple installation is DIYable. Before buying one, measure your door width and make sure the one you want is long enough. Most door sweeps are 36 inches long, and you can cut them down to size with a hacksaw.

Outswing doors are more popular for exterior doors as they offer more room for moving items in and out of a home. And because the hinges are on the outside of the door, they’re more secure against potential break-ins. But, outswing doors are more susceptible to the elements and are more expensive. Comparing inswing vs. outswing doors depends on your budget, needs, and overall preference.

The most common rough opening for a sliding glass door is 60 inches to 72 inches by 80 inches. A rough opening is the unframed space where your door will go.

The Williamston, SC homeowners’ guide to window and door contracting services

From average costs to expert advice, get all the answers you need to get your job done.