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TRUSTED BY UNION CITY, CA HOMEOWNERS

  • Average homeowner rating star icon3.7
    Average homeowner rating
  • Verified reviews icon59
    Verified siding services reviews

Find Siding pros in Union City

Avatar for Imperia Roofing and Exteriors
Imperia Roofing and Exteriors
5.0(
87
)
Wood or Fiber-Cement Siding - Install or Completely ReplaceMetal Siding: Install or Completely Replace

Serving Union City, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"The exterior of our home had been neglected for years and it was starting to show. The siding was worn out, trim boards were rough, and the paint had definitely faded. Julian with Imperia Roofing & Exteriors helped us plan a full refresh with James Hardie siding and new paint. They also repaired a few window trim sections while everything was open. The whole property feels cleaner and more updated now."
Old Roof
Old Roof
Old Roof
New Roof
Old Roof

+458

64 neighbors recently requested a quote
Avatar for New Gen Exteriors
New Gen Exteriors
5.0(
15
)
Wood or Fiber-Cement Siding - Repair or Partially ReplaceWood or Fiber-Cement Siding - Install or Completely ReplaceVinyl Siding - Repair or Partially Replace+3 more

Serving Union City, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"New Gen Exteriors removed the old vynl siding on my house and then installed new Hardie board siding with foam insulation underneath. Serg the owner was very polite, straight forward and easy to deal with, as were his men. They cleaned up each night and were also quiet when they worked, no loud radios etc. I plan on using Serg in the near future, because he does very professional work."
Full remodel siding
Full remodel siding
Full remodel siding
Full remodel siding
Full remodel siding

+35

52 neighbors recently requested a quote
Avatar for RK Siding
RK Siding
5.0(
5
)
Wood or Fiber-Cement Siding - Install or Completely Replace

Serving Union City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Roman from RK Siding was incredible! He and his crew did an outstanding job preping and installing James Hardie Cement board siding on our home in Pioneer! They worked along side and together with the decking crew that also did an amazing job! I highly recommend RK Siding to help with all of your Siding installation needs! Very professional and competitivly priced quote! Roman and both crews worked incredible hard and are true craftsmen! We highly recommend using RK Siding. RK Siding can also help with both deck replacement and painting quotes. All the teams worked together so well to create our newly Improved home!"
James Hardie Siding
James Hardie Siding
James Hardie Siding
James Hardie Siding
James Hardie Siding

+31

Response time10 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for GC Raymond Construction
GC Raymond Construction
5.0(
3
)
Wood or Fiber-Cement Siding - Install or Completely ReplaceVinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Repair or Partially Replace

Serving Union City, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I feel incredibly fortunate to have found and worked with Eric, Bob, and their fantastic team. When it was time to replace the siding on my mom's home, they made the entire process smooth and stress-free. Communication was open and honest throughout, so I always knew exactly where we stood. If any issues came up, they didn’t ignore them — they brought them to my attention and helped me address them quickly and efficiently. I would 1000% use them again for any future projects and highly recommend them to friends and family!"
BEFORE - cedar shingles
NEW James Hardie Concrete Fiber Plank Siding
Custom painted front door
INSTALLATION - Vapor Barrier and new James Hardie Concrete Fiber Siding
Rot Repair before installation

+15

Response time3 days
Response rate100%
8 neighbors recently requested a quote
Avatar for Best Exteriors Construction Inc
Best Exteriors Construction Inc
4.8(
16
)
Siding Installation or RepairVinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely Replace+1 more

Serving Union City, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"We had initially called to get an estimate for one window, Alex came out to meet with me and my husband, we talked to him about what we wanted, Alex took a look at the one window I was looking at replacing, my husband had already said we needed to get the siding done first, Alex took a look around the outside of the house and said, getting the window replaced would not make any sense, because the siding was in really bad shape, literally falling off the house, Alex talked to us about the benefits of replacing all of the windows and the siding, lowering our heating cost, and making our home more comfortable, also increasing the value of our home if we ever decide to sell. We were given an estimate for the work needed, I was really afraid of what may come up cost wise once they started the work, as I watch HGTV faithfully and I have seen how it goes, where the cost keeps going up. Everything we were told went as planned, we were told up front that we may need gutters, Yep we needed gutters, we had already factored the cost in. We had to delay the start date due to the weather, but once the rain had stopped Russ and his crew came out and the work went seamless, they showed up on time, worked till dark, and called me to let me know when they were leaving. The crew took pride in their work, if we had any questions or concerns, they put us at ease with their knowledge of how to do the job. They cleaned up as if they had never been here. We are really happy with the end result and so are our neighbors, several have asked if we were planning to sell. We gladly tell then NO! We would surely use them again, We have given their name to several neighbors we hope they call them. Thank you Best Exteriors, and especially thank you Alex. The Mitchell's
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+112

Response time12 hrs
Response rate100%
11 neighbors recently requested a quote
Bayside Builders Group, Inc.
4.9(
54
)
Vinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Repair or Partially Replace

Serving Union City, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"I was very impressed with Bayside Builders from start to finish. They were always asking what we wanted before starting any part of the renovation because it's important that everyone is on the same page beforehand so they can deliver exactly what you're looking for. The contractors are very professional, punctual , show up every morning at 8 am sharp during summer months, have amazing attention to details and craftsmanship plus I'm really happy with how everything turned out-just perfect!"
Response time5 days
1 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Bayside Builders Group
Bayside Builders Group
4.8(
55
)
Vinyl Siding - Repair or Partially Replace

Serving Union City, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"As a client of Bayside Builders Group, I have enjoyed working with them. Their crews were pleasant and organized. Installation was completed when they said it would, and the deck turned out to be beautiful! I know they are the best in the industry! You tell them what you want, and they make it happen! Great job! Don't think twice; call them today!"
Deck Installation
9
12
Roofing and Gutter Instal
Castro Valley project

+154

Response time2 days
Response rate86%
Recommended by82%of homeowners
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Siding questions, answered by experts

Avoid toxic chemicals that can leach into nearby lawns, as well as household ingredients like vinegar that can ruin paint and sealants. Instead, look for a very light detergent or a dedicated exterior siding cleaner. In a pinch, you can use a basic dish or laundry soap, but we suggest sticking with a dedicated cleaner.

If your siding is struggling with algae or moss, which indicates moisture issues, look for an outdoor cleaner that’s specifically designed to clear moss and algae stains. This is also a sign that you need to seal your clapboard against further problems.

Composite siding has excellent insulative properties and one of the highest R-values of siding materials available. Its R-value is 2 to 4; compare that to vinyl, wood, and fiber cement—all of which have R-values under 1. You can boost your siding’s R-value by installing a layer of foam insulation. 

Yes, you can mix siding types to create a unique design. However, it requires thoughtful planning to execute properly. The installation process will also be more time-consuming than if you were to choose either vertical or horizontal for the entire home, so it will cost you more in labor and design costs. 

Some homeowners use caulk on the edges of clapboard siding to help seal it. However, this method invites new problems. With so many gaps sealed, clapboard siding is often unable to drain properly and moisture from rain or other sources can build up inside. This can lead to rot and other issues over time. When repairing clapboards, it’s best to avoid caulking the final product. The exception is trim around windows and doors, which should be caulked to avoid moisture problems.

Concrete log siding can last several decades, from 30 to 50 years or more, as long as you keep up with proper maintenance. Luckily, concrete log siding is much lower maintenance than typical types of wood siding, so you’ll also have fewer expenses during that time. To keep your concrete log siding in good shape, you’ll simply need to reseal it every two to five years. Confirm with your manufacturer to determine how often to reseal.

The Union City, CA homeowners’ guide to siding services

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