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  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon238
    Verified siding services reviews

Find Siding pros in Longmont

Avatar for Martin and Sons
Martin and Sons
4.8(
175
)
Wood or Fiber-Cement Siding - Repair or Partially Replace

Serving Longmont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Credit card accepted

"They did repair and replacement of several areas of siding on our 25 year old house. Very high quality of workmanship and did a great job blending the new siding with the old to make it look great."
Response time2 days
92 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Bellwether Homes
Bellwether Homes
4.7(
27
)
Wood or Fiber-Cement Siding - Install or Completely Replace

Serving Longmont, CO and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Colorado siding repair was so wonderful to work with. They came quickly to give us an estimate. The workers came and were SO EFFICIENT. In addition there was no mess left. We could not be happier that they were able to repair the sections without needing to replace all our siding. Thank you Colorado Siding Repair!"
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+95

Response time1 day
Response rate100%
15 neighbors recently requested a quote
Avatar for GS Exterior Experts
GS Exterior Experts
4.7(
148
)
Wood or Fiber-Cement Siding - Install or Completely Replace

Serving Longmont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"Category: Siding, Roofing, Gutters, Deck Work Overall Rating: A Price: A Quality: A Responsiveness: A Punctuality: A Professionalism: A After moving to Boulder, we hired GS Exteriors to install James Hardie siding, a Class 4 roof, soffits, gutters, and make deck improvements. They did excellent work, responded quickly to all concerns, and their team was professional from start to finish. Special thanks to: • Oswald, our project manager, who was calm, professional, and true to his word • Erwin, who showed up daily and gave 100% • Wesley, the foreman, who went above and beyond • Jon Virgil, who supported us from beginning to end Highly recommended. Great value, great team, and great results!"
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

Response time1 day
Response rate100%
31 neighbors recently requested a quote
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 Longmont, CO and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Oswald and his crew were fast, efficient and the house looks amazing! What an improvement from what we had before. Ernest was great too, as he handled our confusion of "fascia and soffits" but we got there in the end. After siding was installed, we used Bermudez Paint, and they arrived the next day to start their project. They were done 3 days later, thanks to rain delays. I highly recommend Bermudez Paint as well. Their team was also amazing, fast, and incredibly polite."
woodtone board and batten
James Hardie siding
fiber cement
hardie board
rustic

+7

Response time2 days
Response rate85%
26 neighbors recently requested a quote
Avatar for Bellwether Windows, Siding, & Doors
Bellwether Windows, Siding, & Doors
4.8(
26
)
Wood or Fiber-Cement Siding - Install or Completely Replace

Serving Longmont, 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."
Response time1 day
Response rate100%
41 neighbors recently requested a quote
Avatar for BK Contractors
BK Contractors
4.6(
86
)
Metal Siding: Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Longmont, 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

Response time2 days
Response rate100%
10 neighbors recently requested a quote
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 Longmont, 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."
184 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Ideal Siding Boulder
Ideal Siding Boulder
4.7(
12
)
Vinyl Siding - Install or Completely ReplaceMetal Siding: Install or Completely ReplaceMetal Siding: Repair or Partially Replace+3 more

Serving Longmont, CO and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Ideal Siding surpassed expectations installing a new siding on our house and repairing gutters and fascia. Transparent communication, quality workmanship, and efficient installation made the process smooth. Happy with the results."
James Hardie Installation
James Hardie Installation
James Hardie Installation
James Hardie Installation
James Hardie Installation

+31

Response time10 mins
1 neighbors recently requested a quote
Recommended by90%of homeowners
Adams Siding & Construction
4.6(
9
)
Vinyl Siding - Install or Completely ReplaceMetal Siding: Install or Completely Replace

Serving Longmont, CO and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

"Adams Siding and Construction did a wonderful job replacing the siding on two sides of my house that were damaged in the hail storm June 18th. Ron Adams was a pleasure to work with . I highly recommend them."
Response time1 day
Response rate95%
7 neighbors recently requested a quote
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Showing 1-10 of 282
Siding questions, answered by experts

Siding colors that go well with a green roof include off-red, beige, white, gray, brown, and even another green. Don’t be afraid to get creative with your green roof. This roof color has character, and playing with your color palette can really add to the natural charm of the house. 

Vinyl siding is the cheapest option in terms of upfront costs. The average cost to install vinyl siding is around $12,173, with certain types like vinyl shake, clapboard, or dutch lap costing as little as $2 to $3 per square foot. While vinyl is very low-cost, it may not last as long as natural materials or metal, with a typical lifespan of 20 to 40 years. In contrast, metal siding is more expensive initially but can save you money in the long run due to its longer lifespan, which is often double that of vinyl. It's recommended to consult a siding professional to determine if the lowest-cost option is the best material for your specific home.

Siding pros typically charge by the square foot when providing estimates for siding projects. They’ll take the material cost and add in an estimated labor fee, and some contractors will include an additional upcharge to account for profit, waste, and unexpected issues. Another important price factor your pro will consider is the quality of your home’s current siding, which they’ll need to remove, and your home’s sheathing. If pros have to make any additional repairs to your home’s exterior, the added labor will also influence your final siding cost.

You have several options you can choose from for climbing plants without damaging your siding. Climbing hydrangea and Carolina jessamine are two options, and jasmine, honeysuckle, and sweet pea are a few others. Look for these climbing plants to add lovely curb appeal and are less likely to cause damage to your siding.

Mildew grows into porous wood, making it more difficult to remove than regular dirt (and more destructive). We suggest using a dedicated mildew and mold fungicide to remove mildew, which is found in any local home improvement store. Apply a dose of the fungicide to the siding and leave to work according to the instructions, usually for an hour or two. Then wash it thoroughly away and scrub the spot again. Repeat the process if necessary. If nothing is removing the mildew stains, you should plan on removing those clapboard planks in time, as their damage could cause future problems.

The Longmont, CO homeowners’ guide to siding services

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