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10 Best Gutter Installation Companies in Alamo, CA

More than 350 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

No matter where your home is located, having properly-installed and well-functioning gutters is critical. Without good gutters, your household is more likely to suffer serious water damage to your foundation and siding. You may wonder about what doing work on your gutters may cost, how long it will take, and if it could affect your roof warranty. Many of these concerns can be relieved by contacting a local gutter installation professional.

Our list of the premier gutter installation experts around the Alamo area will lead you to the right professional for your needs.

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.
Top Pick
4.6/5
  • Great customer service
  • Diligent in educating customers
  • Transparent pricing
Most Durable
3.8/5
  • Transparent pricing
  • Durable product
  • Timely and professional service

Top 10 Best Gutter Installation Companies in Alamo

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Westshore Roofing, Inc.

Westshore Roofing, Inc. Logo

Our Rating

User Rating

2245 Fortune Dr STE A, San Jose, CA 95131 (408) 456-0200 westshoreroofing.com

Punctual service

Free assessment

Diligent in educating customers

Transparent pricing

Good customer service

Services Offered

Inspection
Gutter replacement
Gutter installation
Gutter repair

Knox Roofing

Knox Roofing Logo

Our Rating

User Rating

46 El Pueblo Rd, Scotts Valley, CA 95066 (831) 461-0634 knoxroofing.com

Good customer service

Free assessment

Diligent in educating customers

Transparent pricing

Services Offered

Inspection
Gutter installation

Mr. Roofing, Inc.

Mr. Roofing, Inc. Logo

Our Rating

User Rating

101 1st St, South San Francisco, CA 94080 (650) 832-9995 mrroofing.net

Transparent pricing

Free assessment

Diligent in educating customers

Good customer service

Services Offered

Gutter repair
Inspection
Gutter installation
Gutter guards
Gutter replacement

Los Gatos Roofing

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Our Rating

User Rating

888 Faulstich Ct, San Jose, CA 95112 (408) 298-9399 losgatosroofing.com

Good customer service

Punctual service

Free assessment

Transparent pricing

Services Offered

Inspection
Gutter installation

Moriarty's Roofing

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Our Rating

User Rating

6996 Soquel Ave, Santa Cruz, CA 95062 (831) 466-9948 moriartysroofing.com

Free assessment

Diligent in educating customers

Punctual service

Good customer service

Services Offered

Inspection
Downspouts
Gutter installation

Roofing Modesto Pro

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Our Rating

User Rating

501 Rose Ave #7, Modesto, CA 95355 (209) 279-5012 modestoroofingpro.com

Diligent in educating customers

Transparent pricing

Services Offered

Maintenance and cleaning
Gutter installation
Inspection
Gutter repair
Gutter replacement

Oakland Roofing Pros

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Our Rating

User Rating

1731 E 21st St, Oakland, CA 94606 (510) 405-0869 oaklandroofingpros.com

Transparent pricing

Diligent in educating customers

Services Offered

Gutter repair
Inspection
Gutter guards
Gutter installation

Campbell Roofing, Inc.

Campbell Roofing, Inc. Logo

Our Rating

User Rating

1550 Dell Ave Unit M, Campbell, CA 95008 (408) 796-1233 roofingcampbell.com

Diligent in educating customers

Free assessment

Good customer service

Services Offered

Downspouts
Inspection
Gutter installation

Roof Doctors Stanislaus County

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Our Rating

User Rating

3601 Prescott Rd #71, Modesto, CA 95356 (209) 846-2377 theroofdoctors.net

Free assessment

Transparent pricing

Good customer service

Services Offered

Maintenance and cleaning
Gutter installation
Gutter guards
Inspection

Roof Doctors San Joaquin County

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Our Rating

User Rating

2431 W March Ln #200, Stockton, CA 95207 (209) 957-7663 theroofdoctors.net

Transparent pricing

Good customer service

Free assessment

Services Offered

Gutter installation
Inspection
Gutter guards
Maintenance and cleaning
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on gutter installation companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

What Services Do Gutter Installation Companies Offer?

Full-service gutter installation companies offer homeowners the best value. Each Alamo provider on our list can support you with many services, including the following:

  • Cleaning: Most Alamo residents should clean their gutters two to six times per year. Even the most seasoned weekend warriors, however, might dread climbing ladders and handling the mess themselves. A gutter company can save you time and sanity by handling the cleaning.
  • Installation: An expert technician can help you install a new gutter system safely without violating your roof's warranty.
  • Repair: Whether you're dealing with holes, sagging, loose sections, cracking, or mold, an experienced Alamo gutter professional can identify and fix your gutter issues quickly.
  • Gutter guard installation: Gutter guards are a valuable tool to stop plant matter from clogging up your downspouts. No matter the age or style of your gutter system, a local gutter guard company can install the right guards for them.
If you like a particular gutter service provider, many offer long-term maintenance plans that cover new installation, routine cleaning, and repairs as needed. You can pay by the month or year for these packages.

Gutter Services

Full-service gutter installation companies offer homeowners the best value. Each Alamo provider on our list can support you with many services, including the following:

  • Cleaning: Most Alamo residents should clean their gutters two to six times per year. Even the most seasoned weekend warriors, however, might dread climbing ladders and handling the mess themselves. A gutter company can save you time and sanity by handling the cleaning.
  • Installation: An expert technician can help you install a new gutter system safely without violating your roof's warranty.
  • Repair: Whether you're dealing with holes, sagging, loose sections, cracking, or mold, an experienced Alamo gutter professional can identify and fix your gutter issues quickly.
  • Gutter guard installation: Gutter guards are a valuable tool to stop plant matter from clogging up your downspouts. No matter the age or style of your gutter system, a local gutter guard company can install the right guards for them.
If you like a particular gutter service provider, many offer long-term maintenance plans that cover new installation, routine cleaning, and repairs as needed. You can pay by the month or year for these packages.

How To Choose a Gutter Installer

Research potential gutter installers comprehensively first, so you don't overpay or get bad service. When evaluating gutter installation companies, look for:

Assess Their Experience

When searching for a gutter installation expert, opt for a local provider that's been operating for many years or decades. This experience means that the company understands your area's climate, weather patterns, and home designs, which helps them choose the right gutters for your home. Additionally, these companies have proven practices for safe, efficient gutter installation.

Verify Proper Licensing and Insurance

When picking a provider, make sure that it has the proper credentials. Ask to see licensing, bonding, and insurance documentation prior to signing a contract. Proper credentials and insurance mean that the company is legitimate and that you'll avoid issues if property damage or an injury occurs during the project.

Check Reviews and Referrals

Browse online reviews on sites like Google, Yelp, and the Better Business Bureau. Check that the company has a proven record of quality work and great customer service. Look for happy long-term customers to get insights into a provider’s reliability. Be on the lookout for red flags, like poor communication or unfinished jobs. All our recommended providers boast a good average rating across a high number of reviews.

Choose Reputable Brands

Choose a provider that is a certified installer through the gutter manufacturer. You'll want a business that has the proper training to complete the full gutter installation process per the manufacturer's specifications in order to get the best results.

Examine Warranties

Try to pick companies that offer solid manufacturer warranties on materials, plus their own installation warranties. Look for 5-10 year warranties on basic aluminum gutters and 1 to 3 years of labor coverage.

Gutter Installation Materials

Look for long-lasting, durable materials such as heavy gauge aluminum that resist decaying, rusting, or warping over time. The right materials will hold up under your local weather in Alamo. You'll want to make certain that any paints and finishes also have a long lifespan and don't easily peel or fade.

Questions to Ask

To properly evaluate potential gutter companies, you'll want to make sure to ask thorough questions such as these:

  • What are the specific warranty details for materials and workmanship? High-quality materials usually come with 5–10 year warranties. Labor is typically back by a 1-3 year warranty.
  • What materials are best for my gutters based on the local weather conditions and my specific home style? Consider the pros and cons of each gutter material, accounting for key factors such as Alamo's typical annual rainfall and the weight and volume of the gutters.
  • How do you make sure there’s smooth integration with my current roofing? Look for steps such as underlayment replacement.
  • Will you give me a detailed quote for both full gutter replacement and problem area fixes? Get estimates in writing to make sure you understand the cost of your gutter installation before the job begins.
  • How long does full installation take? Most companies can usually complete a gutter installation project in around one day's time.
  • What steps do you take to ensure my new gutters have the optimal pitch and slope to avoid standing water? Correct pitch and slope help reduce overflow risk. Your gutter installation specialist should know how to properly align a gutter system on your roof.
  • Are you also able to install gutter guards? Gutter guards help prevent blockages that occur due to leaves, twigs, and other debris falling into your gutters.
Taking the time to thoroughly research providers will help you select the best gutter installer. Investing in new gutters now helps prevent much pricier water and structural damage later.

Frequently Asked Questions About Gutters in Alamo, CA

One way to verify the legitimacy of a gutter services company is to look for reviews online. When you speak to a company representative, make sure that they have insurance and that they can clearly explain how the work will or will not affect your roof warranty. Lastly, a reputable Alamo gutter services company should provide an estimate and information about their warranties to you in writing after completing an inspection.

The average cost of gutter installation in Alamo is between $403-$3,508, or about $3.89 per linear foot. The size of your home and the number of levels it has will affect the cost, as will the material you choose and whether you have chosen sectional or seamless gutters. The only definitive way to estimate how much gutter installation in Alamo will cost is to reach out to one or more gutter installation companies to ask for a free estimate. When you do contact a company, you should have a rough idea of the gutter material you want, and how long the system will be.

Working with a gutter professional in Alamo gives you improved safety, better quality work, and lessened risk of future issues. When you're replacing or installing your gutters, a gutter services professional can offer you a warranty for materials and services. If you need to replace your existing gutters, a gutter services company will provide materials and haul away any discarded materials or debris afterward. This will save both time and hassle, and help you keep your lawn clean.

Processes that might affect an existing warranty including lifting, removing, splitting, or putting fasteners or nails into your roof shingles. A trustworthy gutter installation company will be able to explain the work that they plan to undertake and how it could affect your roof warranty, if at all. This applies the installation of both gutters and gutter guards. Many gutter installation providers can also offer warranties for materials and services. Ask your gutter technician all your questions before you agree to a contract.

When cleaning or repairing gutters on your own, the most important thing is to stay safe. Work while standing on a ladder (not your roof, where you're more likely to fall), be sure that the ladder is safe, and wear gloves. Ensure that the downspout is open, to let standing water exit the system, and when you’re finished use a hose to flush the gutters to ensure that they're draining properly.

When you're on a ladder looking at your gutters, check the gutter brackets that attach to your house to ensure that they're still in good repair and don't need tightening or replacing. Also look for any holes in the gutters themselves, and seal them when the gutters are dry.

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