Top-rated siding pros.

Get matched with top siding pros in Bethlehem, NH

Enter your zip and get matched with up to 5 pros

Find Siding pros in Bethlehem

Avatar for Long Home
Long Home
4.2(
95
)

Serving Bethlehem, NH and surrounding areas

Approved

In business since 1945

Free estimates

Warranties offered

"Very Professional, showed up on time and very organized. left property cleaner than it was before they started. Would recommend anytime"
36 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Capital Construction Contracting - North
Capital Construction Contracting - North
4.1(
126
)

Serving Bethlehem, NH and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Capital Construction arrived right after Christmas 2020. It was very cold when they started the job but the workers where very business oriented. Stuck to their work and finished in a couple of months. I worked with the Managers to see that the workers did everything that was put in the contract. They sided all four sides of my home. My son and I are very happy with the quality of their work. Thank you!"
Recommended by84%of homeowners
Avatar for Exteriors & Renovations
Exteriors & Renovations
4.4(
19
)

Serving Bethlehem, NH and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"It was easy to communicate with Manny, and his emergency repair to my leaky happened so quickly, even for the end of November. He sent pictures of the roof hours after I first contacted CL Exteriors, I was quite surprised! I am recommending his business for repair of the entire roof and also the roof replacement of the other 2 buildings in our condo association. He promptly checked them out and sent estimates for the association to review. I am very impressed with CL Exteriors."
Another beautiful new standing seam metal
New standing seam metal
New standing seam metal
Another beautiful standing seam metal
Response time1 day
Response rate87%
110 neighbors recently requested a quote
Avatar for Gold Star Services LLC
Gold Star Services LLC
4.5(
11
)

Serving Bethlehem, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"They were really good. They took care the outside of my house. Allan the owner and his wife was very easy to work with as well. They were very understandable. They had a reasonable price. They were awesome and never judged me."
Commercial strip and wax
Mold remediation
Air bnb
Air bnb
Commercial building cleaning

+150

Response time4 days
4 neighbors recently requested a quote
Recommended by72%of homeowners
BLAKE MOUNTAIN HOME IMPROVEMENT LLC
5.0(
2
)

Serving Bethlehem, NH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Bill was great to work with! He did such a great job. He was very honest and had great ideas. He was extremely professional and kept to his word. He showed up on time and completed the project in a timely manner. His prices are reasonable and fair. I have several future projects lined up with Blake Mountain Home Improvement. I can't say enough great things about Blake Mountain. As a matter of fact I still talk to him!!"
2 neighbors recently requested a quote
Avatar for SW WOOD LLC
SW WOOD LLC
5.0(
1
)

Serving Bethlehem, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I was very pleased with the work he did, he has a nice way of explaining things , I sure I will hire him again for other projects when needed he is a very pleasant person to deal with. Tank you Scott for being such a nice guy ."
25 neighbors recently requested a quote
Avatar for Sentri Homes
Sentri Homes
2.4(
27
)

Serving Bethlehem, NH and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I was very impressed with Sentri Homes - their customer service was excellent. They sent a subcontractor to install some vinyl laminate in my bathroom and he ended up getting glue all over the carpet in our bedroom. The sub ended up ghosting both me and Sentri, leaving me stuck with a ruined carpet. Sentri stuck with me for over a month to get the carpet replaced with the identical original and to get the vinyl job 100% completed. The carpet was a Home Depot exclusive and Sentri handled everything with them. I will be using Sentri for a much bigger renovation I have coming up soon, because I know that they will make sure everything gets done right no matter what problems come up. The vinyl looks great too."
26 neighbors recently requested a quote
Sonart Construction Corp.
2.3(
7
)

Serving Bethlehem, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

...
Showing 1-10 of 63
Siding questions, answered by experts

Yes, it is common for mold to grow on the underside of the siding due to the moist atmosphere. When there is an abundance of moisture, mold has the ideal environment to spread and thrive. This fungus can be found on virtually any surface, both indoors and outdoors. Generally, it is most active when the environment is warm, damp, and humid.

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.

Yes, vinyl siding can be installed over existing materials in some cases, assuming the underlying structure is sound and the installation will not cause moisture issues.

The lifespan of vertical siding depends on the type of material used and whether it’s properly maintained. For instance, vinyl siding can last between 20 and 30 years, while fiber cement siding can last up to 50 years. Remember that the type you choose will depend on how much maintenance it will require to prolong its longevity. 

Wood clapboard siding needs frequent sealing to keep it in top condition—likely every two to three years. A sealant helps protect it from both moisture and sunlight damage. Your weather and climate will affect how often you need to seal the siding, but the pros recommend sealing it every couple of years. More durable woods in milder climates may not need to be sealed quite as often.

The Bethlehem, NH homeowners’ guide to siding services

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