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TRUSTED BY BOULDER, CO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon140
    Verified siding services reviews

Find Siding pros in Boulder

Avatar for Ideal Siding Denver
Ideal Siding Denver
5.0(
32
)
Metal Siding: Install or Completely ReplaceMetal Siding: Repair or Partially ReplaceSiding Installation or Repair+4 more

Serving Boulder, CO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Our house was in bad shape. Hired this company to do the siding replacement and in 1 and a half weeks we had the whole house re-sided, all debris was cleaned up and I was left with a new house. The communication was executed with top notch professionalism. A trustworthy choice for exceptional siding installation services."
James Hardie Lap Siding and Shingles
James Hardie Board and Batten
James Hardie Lap Siding and Shingles
James Hardie Board and Batten
James Hardie Lap Siding and Shingles

+72

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for GS Exterior Experts
GS Exterior Experts
4.7(
148
)
Wood or Fiber-Cement Siding - Install or Completely Replace

Serving Boulder, CO and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"Our experience was very positive. I dealt with Juan Vigil (by phone at office) and Oswald Hernandez (on-site). We had 50 year old siding removed and they replaced it with Hardie Board siding because of the new law for houses in the WUIF areas (it's fire resistant siding). GS are Hardie Board experts, and it was done very methodically and expertly. They brought in their own dumpster and PortaPotty for their crews. Every day, they cleaned up before leaving. The lights they had to remove to install the siding they replaced in a way that looked much better than before. I feel confident with this new siding! Well Done!"
Elizabeth CO re side project
woodtone rustic series summer wheat
New james hardie siding and trim
Multi family exterior remodel
Elizabeth CO re side project

+174

39 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for WestPro Home Exteriors
WestPro Home Exteriors
4.9(
15
)
Wood or Fiber-Cement Siding - Repair or Partially ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Boulder, CO and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"WestPro worked with me on an insurance denial for obvious hail damage for over a year. Because of their dedication I was able to have my roof replaced. The work was top notch and I have had my roof complimented by my neighbors several times. Would highly recommend."
Frederick Siding Upgrade
Boulder Roof Replacement
Longmont Roofing Upgrade
Longmont Roofing Upgrade
Siding Replacement Lyons

+8

40 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Denver Siding Co.
Denver Siding Co.
4.7(
15
)
Wood or Fiber-Cement Siding - Install or Completely ReplaceMetal Siding: Install or Completely ReplaceVinyl Siding - Install or Completely Replace

Serving Boulder, CO and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I can’t say enough good things about Denver siding repair. Jason Lewis (the owner) who I worked with for my home siding project was wonderful. He was easy to work with, thorough, honest, and always willing to answer questions. He was always quick to respond and great about keeping you updated. I had receiving estimates from a couple other companies I really appreciated Jason’s professional and no pressure sales approach. I would gladly work with him again! The crew that came out to install my siding was great as well. They got it done in just a few days. They wanted to make sure I was happy with how things were going along the way, professional, and did a beautiful job on the siding. I am really happy with how my siding turned out. I would absolutely recommend Denver siding repair!"
Horizontal Lap
Horizontal Lap
Solid Color Trim
Shake Shingle
Shake Shingle

+16

Response time6 hrs
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for GS Exterior Experts Corp.
GS Exterior Experts Corp.
5.0(
26
)
Vinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Boulder, CO and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Our experience with GS Exterior Experts and Ernest was top notch. We had two other estimates for JamesHardie siding before we signed with GS Exterior Experts. Cheaper is not always better, so we were a little anxious about our choice. When we read all the great reviews about GS Exterior Experts we figured we made the right choice. The crew came and worked non stop until the job was done. We could not believe how fast and efficient they were. Done in 3 days and quality work. We were so thrilled and amazed with the job, we ended up giving each of the crew a tip! We could not be happier with our siding and gutters. We highly recommend Ernest and GS Exterior Experts."
woodtone board and batten
James Hardie siding
fiber cement
hardie board
rustic

+7

Response time2 days
52 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Bellwether Windows, Siding, & Doors
Bellwether Windows, Siding, & Doors
4.8(
26
)
Wood or Fiber-Cement Siding - Install or Completely Replace

Serving Boulder, CO and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"I was very pleased with Colorado Siding Repair. They were very professional. The teams were always here on time, cleaned up every day, kept me informed of the status of the project, and friendly. The work was excellent- attention to detail, made sure everything was done right, and the house looks beautiful! I would definitely recommend them."
48 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for BK Contractors
BK Contractors
4.6(
86
)
Metal Siding: Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Boulder, CO and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"All the work went well. Paulo was very professional and responsive. We had a few delays that were out of his hands - mostly due to suppliers who were behind schedule. Nothing major, but Paulo communicated about all of these in a timely fashion. We replaced all of our vinyl siding with James Hardie board. Also replaced several exterior windows. Paulo also replaced all of our old gutters. Everything was painted to order including old soffets and fascia. Someone touched up the drywall texturing around the new windows and then painted everything to match. The work was done efficiently. They paid attention to detail and fabricated nice trims around outlets and utility vents. My only gripe would be that they didn't leave the roof clean, and after the first rain, I found a lot of debris and nails that had blown down into the yard and driveway. Everybody on his crew was friendly and respectful. There was always at least one person on site who spoke perfect English."
Victor Street Interior/Exterior Home Remodel
Arvada/Garland Street
Golden Siding Replacement and Concrete Patio Pour
Knox Court
Westminster Irving Renovation

+116

5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.8(
251
)
Vinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely ReplaceMetal Siding: Install or Completely Replace

Serving Boulder, CO and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Very professional from start to finish. My Hardi plank siding had cracks and broken pieces missing. I had to replace that side of my house. Home Genuis did an excellent job replacing my siding. They started on time and finished on time and effectively communicated each step. The Project manager AJ was superb."
171 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Ideal Siding Boulder
Ideal Siding Boulder
4.7(
12
)
Metal Siding: Install or Completely ReplaceMetal Siding: Repair or Partially ReplaceVinyl Siding - Install or Completely Replace+3 more

Serving Boulder, CO and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Hired Ideal Siding to replace the siding on our home, and we were extremely pleased with the efficiency of their service. The project was completed on time, and the crew worked diligently to ensure everything was done to perfection. Our home's exterior now looks stunning, and we couldn't be happier."
James Hardie Installation
James Hardie Installation
James Hardie Installation
James Hardie Installation
James Hardie Installation

+31

Response time10 mins
Recommended by90%of homeowners
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Showing 1-10 of 291
Siding questions, answered by experts

A self-etching primer is the best option for aluminum siding. These are specifically designed to bond with bare metals, among other surfaces, leading to better adhesion and corrosion resistance. An oil-based primer is a good alternative if you can’t find a self-etching primer.

Contrary to popular belief, people still do use aluminum siding for their homes—but it’s much less popular than it was in the mid-1900s. The introduction of various types of vinyl siding as an affordable option reduced the demand for aluminum, which is prone to scratching and denting and needs to be repainted every five to 10 years. Given the abundance of house siding options, especially newer and more popular types like stone veneer siding, aluminum siding has simply just fallen out of favor.

You should plan to stain or refinish your home's cedar siding every three to seven years to maintain its appearance and provide maximum protection, though some estimates suggest a range of four to six years. The exact frequency depends on several factors, including your local climate, exposure to severe weather like direct sunlight, rain, and wind, the quality of the initial stain application, the type of stain used, and the overall condition and quality of the wood.

For homes in harsh climates with high humidity and significant sun exposure, you should plan on staining as often as every three years, while those in milder locations may only need to do so every seven years. For the longest-lasting protection in particularly harsh climates, consider using an opaque stain.

If you are looking for a lower-maintenance alternative, you might consider vinyl or aluminum siding. While the initial installation cost can be higher, they do not require as much upkeep and can offer more value over time, especially in areas with excessive rainfall or high humidity.

To calculate how much siding you need for exterior walls, first measure the height and width of the rectangular walls. For the triangular gable walls, measure the width and then the height from the ground to the tallest gable point.

  • For the rectangular walls, the calculation is: length x height

  • For the triangular gable walls, the calculation is: (length x height) / 2

Once you add these up, include an additional 10% to account for any wastage.

Pressure washing shou sugi ban siding is generally not a good idea. The charring process used in creating shou sugi ban siding involves burning the wood's surface to achieve its unique appearance and enhanced durability. The charred surface is delicate, and pressure washing can easily damage it. Instead of pressure washing, you can clean it with a soft brush or broom to remove loose debris, followed by a mixture of mild soap and water applied with a soft cloth or sponge.

The Boulder, CO homeowners’ guide to siding services

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