Buy 3 Get
1 Free
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We install roofs using tested
materials and technologies.

We carry the most reliable and
long-lasting window solutions.

Get the siding that is most
appropriate for your home.

The most beautiful doors on
the market for any taste.

Reach out to us with your
gutter replacement project.

We offer beautiful decking
solutions for any home.

Ask us about our professional
painting services.

Need us for a multifamily project?
Reach out for a free quote.

Who We Are

Why choose 2FL
Windows & Siding?

2FL Windows & Siding is a locally owned and operated, Auburn Washington based exterior home improvement company with over a 18 years of experience. 2FL offers replacement windows, siding, and roofing installations for residential, commercial, and multifamily properties. At 2FL we set our standards of quality, customer service, and value to the highest degree and we have the ratings and reviews to prove it!

Allied Siding & Windows

For over 30 years, Providing Award-Winning Brands and Superior, Factory-Trained Installation – Over 50,000 Happy Customers Since 1988

“Best of All … You Don’t Have to Pay Those Outrageous Prices!”

Why Choose Allied Siding and Windows?

In Business For Over 30 Years

Largest HardiPlank ® Remodeler in Texas

INDUSTRY LEADING WARRANTIES

Elite Preferred Contractor

Largest Simonton ® Window Installer in Texas

Factory Trained Installers

Exceptional quality at affordable prices

Home Windows

Home Siding

Allied Bath

Patio Covers

Roofing & Gutters

Entry Doors

A Word from Allied’s Owner

Yes, We Offer Financing

Our Consultation Process

1. Schedule Appointment

Submit an estimate form or give us a call to schedule a free estimate.

2. Project Consultation

You’ll meet with an Allied Siding and Windows specialist to discuss the products and solutions that are best for your home.

3. Pre-Install Inspection

An Allied Siding & Windows technician will visit your home before your project begins to ensure your installation is a success.

4. Installation

Our licensed technicians will expertly install your project so you can enjoy your investment for years to come.

5. Satisfaction

Your satisfaction is our guarantee and that’s why we’re proud to offer our customers a true, transferable lifetime warranty.

What Our Customers Are Saying

The whole process was very easy. The work was done very professionally. I would definitely recommend them to do any work.

I contacted Allied with a last-minute project of adding siding to my home and they were prompt getting back to me and even fit the sales presentation into my very busy and crazy schedule, and he came out on a Saturday morning to meet with me. The estimation process was made quick and easy.

Quality, workmanship, and value. We continue to enjoy our choice from three years ago – our choice was Allied Siding & Windows!!

I used Allied Windows on my previous home, and when I moved, I never even checked the competitors. Extremely pleased with their work and prices.

I was very happy with everyone that I dealt with at Allied, from the office staff, my salesman, the crew leader and his entire crew that installed my windows and siding. Everyone was truly professional, courteous and kept me informed on my repairs.

The project was quick, and the results were awesome. The workers were well skilled and courteous. I am very pleased with the overall project.

Allied has worked for me on two occasions, both times the service was excellent.

Great company to work with. Ease of business. Quality work. Truthful experience.

I love Allied. I have used them on multiple occasions, and they did a great job. Their representative was a wonderful salesperson who knew the product well, and working with the office at the beginning to get this all set up was a pleasure.

If you want to save time and money, go to Allied Siding and Windows first! We worked with a big box company for 5 months and they were never able to deliver and install the product we had requested. Allied had it done in two weeks, at a cheaper price and the house looks great!

We are very pleased with our beautiful new windows and doors installed by Allied. We also had our old vinyl siding removed and replaced with James Hardie siding. We have had numerous comments that our 26-year-old home looks brand new.

We had 19 Simonton Generations replacement windows and James Hardie siding done on our home of 22 years by Allied Siding & Windows. The workmanship and attention to detail is why we chose Allied in the first place.

The Allied team did exceptional quality work and we are incredibly pleased with the project! We have had a patio dream for some time, and when we happened upon the Allied website, there was a photograph of practically what I had been hoping for — and the team delivered.

We had a representative give us an estimate. He was very friendly, and very knowledgeable. My wife and I were both impressed with his professionalism. Allied stands behind their product and they are trained professionals and insured. Great sales personnel and company!

The Allied representative was extremely professional. With his experience he was able to properly assess my request. He was able to give me a couple of ideas that would enhance the look of my home. I truly appreciate his time.

I purchased gutters from Allied for my home. My salesman was very professional and knowledgeable in explaining the different materials and colors along with associated costs. The entire process was quick and efficient! I would strongly recommend. The installation team was polite and courteous

Have had several great experiences with this company in the past. Roofs on 3 different houses, complete siding, and replacement windows on one…

Very professional and very upfront with all issues that concern my home. Great options with styles with very competitive pricing. I would definitely recommend talking to them on your projects.

Great company! They are Far and Away better than most of the window replacement companies you’ll find out there. They always cater the products to your needs and are willing to go the extra mile to make the project excellent! Highly recommend.

The representative was extremely helpful and knowledgeable. He talked my wife and I through the entire process and listened attentively as we talked through the different ideas we had in mind. Based on the initial quote alone, I would highly recommend Allied…

Very comprehensive and professional presentation; it was obvious that this company is customer-centric and dedicated to exceeding expectations.

Fantastic job; these guys are incredible!

With over 50 years in the construction business, I’m hard to impress. These guys did it; incredible craftsmanship and team work. Already recommended them to neighbors.

“How incredibly pleased and impressed we have been with the work and craftsmanship of everyone on [the] team! The awning and everything – all the details – are so beautiful! We retreat out to the patio each evening just to admire the complete transformation of our home! We couldn’t be more thrilled!”

They did a great job. I have them doing 2 other jobs right now for me.

Three Convenient Locations to Serve You

Three Convenient Locations to Serve You

Schedule a free, in-home estimate

Allied Siding & Windows

For over 30 years Allied Siding and Windows has been a leader in Texas, installing new home replacement windows, siding, roofing, gutters, patio covers, and tub-to-shower conversions for your home bathroom. Our philosophy has always been to provide our customers with options so as to specifically meet the needs of their lifestyle, budget, and preferences. Our siding and window crews are factory-trained and have received multiple awards and certificates through the years.

In-Home Consultation Request

Federal law requires contractors that disturb painted surfaces in homes, childcare facilities and schools built before 1978 to be certified and follow specific work practices to prevent lead contamination. Federal law requires that individuals receive certain information before renovating more than 6 ft.² of painted surfaces in a room for interior projects or more than 12 ft.² of painted surfaces for exterior projects, window replacement, or demolition for housing, childcare facilities, and schools built before 1978.

Homeowners and tenants: renovators must give you this pamphlet before starting work.

Childcare facilities, including preschool and kindergarten classrooms and the families of children under six years of age that attend those facilities: renovators must provide a copy of this pamphlet to childcare facilities in general renovation information to families whose children attend those facilities.

Roofing

Schedule a free, in-home estimate

Your roof is much more than protection from the elements; rather, it is the “cherry on top of the sundae” that is your home. Strength and durability are crucial; however, so are design and the overall look of your home. In short, the right roof will shelter your family and, at the same time, make it the most beautiful house on the block.

Roofing Materials We Use

Since 1988, we have provided Texas residents with top-of-the-line services using only the best roofing materials available:

Owens Corning® Products

• Offered in a wide variety of colors for enhanced curb appeal
• Engineered for performance
• Can withstand winds of up to 130 mph
• Will last 15 years or longer
• A combination of Duration Shingles, SureNail Technology and Tru-Bond sealant gives roofs Triple Layer Protection®, blow-through resistance and superior adhesion.

Duration® Shingles

• Up to 15 percent faster application speeds
• Wide, clearly represented nail zones
• “Lay flat” characteristics for a clean, refined and professional finish
• The industry-leading, four-nail wind warranty
• Our standing as a Preferred Contractor of Owens Corning means that each project is covered under the Owens Corning Preferred Roofing System Limited Warranty.

Preferred Protection Warranty

Importantly, under Preferred Protection Warranty Coverage, homeowners can rest easy knowing they will be protected for far longer than they would be with a traditional warranty.

Peace of Mind

Where standard warranties have a limited “non-prorated” period, the Preferred Protection Warranty will cover 100 percent of labor and material costs for a much longer time. This benefit gives homeowners peace of mind that they will be protected should anything go wrong.

Coverage

The Preferred Protection Roofing System Limited Warranty provides 100% coverage for both material defects and the labor to repair or replace them. In addition, this includes tear-off and disposal.

One-Time Transfer

Whether you’re staying in your home for years to come or plan to sell, the Preferred Protection Roofing System Limited Warranty is an excellent investment. For example, if you’re planning to sell, you can transfer the warranty once anytime during the life of the warranty. This ability will increase appeal to future home buyers.

Yes, We Offer Financing

What Our Customers Are Saying

The whole process was very easy. The work was done very professionally. I would definitely recommend them to do any work.

I contacted Allied with a last-minute project of adding siding to my home and they were prompt getting back to me and even fit the sales presentation into my very busy and crazy schedule, and he came out on a Saturday morning to meet with me. The estimation process was made quick and easy.

Quality, workmanship, and value. We continue to enjoy our choice from three years ago – our choice was Allied Siding & Windows!!

I used Allied Windows on my previous home, and when I moved, I never even checked the competitors. Extremely pleased with their work and prices.

I was very happy with everyone that I dealt with at Allied, from the office staff, my salesman, the crew leader and his entire crew that installed my windows and siding. Everyone was truly professional, courteous and kept me informed on my repairs.

The project was quick, and the results were awesome. The workers were well skilled and courteous. I am very pleased with the overall project.

Allied has worked for me on two occasions, both times the service was excellent.

Great company to work with. Ease of business. Quality work. Truthful experience.

I love Allied. I have used them on multiple occasions, and they did a great job. Their representative was a wonderful salesperson who knew the product well, and working with the office at the beginning to get this all set up was a pleasure.

If you want to save time and money, go to Allied Siding and Windows first! We worked with a big box company for 5 months and they were never able to deliver and install the product we had requested. Allied had it done in two weeks, at a cheaper price and the house looks great!

We are very pleased with our beautiful new windows and doors installed by Allied. We also had our old vinyl siding removed and replaced with James Hardie siding. We have had numerous comments that our 26-year-old home looks brand new.

We had 19 Simonton Generations replacement windows and James Hardie siding done on our home of 22 years by Allied Siding & Windows. The workmanship and attention to detail is why we chose Allied in the first place.

The Allied team did exceptional quality work and we are incredibly pleased with the project! We have had a patio dream for some time, and when we happened upon the Allied website, there was a photograph of practically what I had been hoping for — and the team delivered.

We had a representative give us an estimate. He was very friendly, and very knowledgeable. My wife and I were both impressed with his professionalism. Allied stands behind their product and they are trained professionals and insured. Great sales personnel and company!

The Allied representative was extremely professional. With his experience he was able to properly assess my request. He was able to give me a couple of ideas that would enhance the look of my home. I truly appreciate his time.

I purchased gutters from Allied for my home. My salesman was very professional and knowledgeable in explaining the different materials and colors along with associated costs. The entire process was quick and efficient! I would strongly recommend. The installation team was polite and courteous

Have had several great experiences with this company in the past. Roofs on 3 different houses, complete siding, and replacement windows on one…

Very professional and very upfront with all issues that concern my home. Great options with styles with very competitive pricing. I would definitely recommend talking to them on your projects.

Great company! They are Far and Away better than most of the window replacement companies you’ll find out there. They always cater the products to your needs and are willing to go the extra mile to make the project excellent! Highly recommend.

The representative was extremely helpful and knowledgeable. He talked my wife and I through the entire process and listened attentively as we talked through the different ideas we had in mind. Based on the initial quote alone, I would highly recommend Allied…

Very comprehensive and professional presentation; it was obvious that this company is customer-centric and dedicated to exceeding expectations.

Fantastic job; these guys are incredible!

With over 50 years in the construction business, I’m hard to impress. These guys did it; incredible craftsmanship and team work. Already recommended them to neighbors.

“How incredibly pleased and impressed we have been with the work and craftsmanship of everyone on [the] team! The awning and everything – all the details – are so beautiful! We retreat out to the patio each evening just to admire the complete transformation of our home! We couldn’t be more thrilled!”

They did a great job. I have them doing 2 other jobs right now for me.

Three Convenient Locations to Serve You

Three Convenient Locations to Serve You

Schedule a free, in-home estimate

Allied Siding & Windows

For over 30 years Allied Siding and Windows has been a leader in Texas, installing new home replacement windows, siding, roofing, gutters, patio covers, and tub-to-shower conversions for your home bathroom. Our philosophy has always been to provide our customers with options so as to specifically meet the needs of their lifestyle, budget, and preferences. Our siding and window crews are factory-trained and have received multiple awards and certificates through the years.

In-Home Consultation Request

Federal law requires contractors that disturb painted surfaces in homes, childcare facilities and schools built before 1978 to be certified and follow specific work practices to prevent lead contamination. Federal law requires that individuals receive certain information before renovating more than 6 ft.² of painted surfaces in a room for interior projects or more than 12 ft.² of painted surfaces for exterior projects, window replacement, or demolition for housing, childcare facilities, and schools built before 1978.

Homeowners and tenants: renovators must give you this pamphlet before starting work.

Childcare facilities, including preschool and kindergarten classrooms and the families of children under six years of age that attend those facilities: renovators must provide a copy of this pamphlet to childcare facilities in general renovation information to families whose children attend those facilities.