Rainy season is coming to the Peninsula: get on the gutter cleaning schedule before the first real storm◆Gutter guard installation that keeps redwood and pine needles out of your gutters◆Free gutter quotes: call (650) 600-0598◆Seamless gutter installation by your local Sunnyvale crew◆Rainy season is coming to the Peninsula: get on the gutter cleaning schedule before the first real storm◆Gutter guard installation that keeps redwood and pine needles out of your gutters◆Free gutter quotes: call (650) 600-0598◆Seamless gutter installation by your local Sunnyvale crew◆

The Brothers That Just Do Gutters · Sunnyvale

Gutter Installation, Cleaning & Repair in Sunnyside, CA

Seamless gutters, hand cleaning, repair and BroGuard micro-mesh for Sunnyside homes in San Francisco, from Hearst Avenue and Flood Avenue down to Judson Avenue, Marston Avenue and the edge of City College.

  • Licensed & Insured
  • Seamless Gutters Formed On-Site
  • Serving Sunnyside & Hearst Avenue
Solutionists, Not Salespeople◆Serving Sunnyvale & the Surrounding Peninsula◆Seamless Gutter Installation & Replacement◆Gutter Guard Installation◆Gutter Cleaning, Repair & Maintenance◆Every Review Published, Good or Bad◆Backed by 25+ Years of the National Brand◆★★★★★ 5-Star Rated on Google◆Licensed, Bonded & Insured◆Free Gutter Quotes: (650) 600-0598◆Solutionists, Not Salespeople◆Serving Sunnyvale & the Surrounding Peninsula◆Seamless Gutter Installation & Replacement◆Gutter Guard Installation◆Gutter Cleaning, Repair & Maintenance◆Every Review Published, Good or Bad◆Backed by 25+ Years of the National Brand◆★★★★★ 5-Star Rated on Google◆Licensed, Bonded & Insured◆Free Gutter Quotes: (650) 600-0598◆

Quick answer

Gutter services in Sunnyside, CA: The Brothers That Just Do Gutters Sunnyvale installs seamless aluminum, copper and bonderized steel gutters on Sunnyside homes and cleans, flushes and repairs the systems already there. On the sloped blocks from Hearst Avenue to Marston Avenue we also fit BroGuard micro-mesh under street trees, replace soft fascia and send downspout water where the grade will not carry it back toward the house. Call (650) 600-0598 or book online.

Sunnyside Gutter Solutionists

Gutters for Sunnyside’s hillside cottages and bungalows

Sunnyside was laid out in 1891 by Behrend Joost’s Sunnyside Land Company: 2,250 lots across 48 blocks, just north of where City College’s Ocean campus sits today. A few cottages and Victorians went up before 1906, the real building came in the 1920s, and the empty blocks filled in after the war. In the census tract that covers Sunnyside, 47 percent of homes predate 1940 and 70 percent predate 1960. Streets like Hearst, Flood, Judson and Marston step across the slope, and swamp myrtle, juniper, Kwanzan cherry and lemon bottlebrush are the trees you see most at the curb.

Hills change how a gutter works. Lots here are typically 100 or 112 feet deep and many sit on a grade, so a downspout that empties at the wrong corner sends water toward the foundation, the front stairs or the house next door. Plenty of older homes still carry patched sections over tired fascia, and a small cottage with an addition can have three or four roof planes feeding one leader. We clean and flush every run, re-pitch the ones that hold water, and use underground drainage when the water needs a better place to go.

Eric Dodge owns The Brothers That Just Do Gutters Sunnyvale and runs it from Willow Avenue in Sunnyvale, with crews in San Francisco through the week. In Sunnyside we form seamless gutters at the curb in aluminum, copper or bonderized steel, fix sagging runs and leaking corners, swap out rotted fascia, fit BroGuard mesh under street trees and keep homes on a pre-storm schedule. We work next door in Ingleside as well. We hold California Contractor License No. 1123680 and put every estimate in writing at no cost.

Book a Free Sunnyside Estimate

What we handle around Sunnyside

  • Sloped lots where downspout water needs a safe outlet
  • Cottages and bungalows with several small roof planes
  • Patched gutters over soft fascia on pre-war homes
  • Swamp myrtle leaves and cherry blossom in the trough
  • Leaders that empty under front stairs or onto the walk
Neighborhoods we serve
  • Hearst Avenue
  • Flood Avenue
  • Judson Avenue
  • Marston Avenue
  • Foerster Street
  • City College

Local Data

Sunnyside gutter facts at a glance

An 1891 subdivision, hillside lots and rain that arrives in a few heavy months shape gutter work in Sunnyside.

Original subdivision
2,250 lotsLaid out on 48 blocks by the Sunnyside Land Company in 1891.
Built before 1940
47%Share of housing units built before 1940 in Census Tract 311; 70% predate 1960.
Single-family homes
78%Share of homes in that tract that are one-unit houses; 45% are detached.
Average annual rainfall
22.89 inNOAA’s 1991-2020 normal at San Francisco Downtown, where December is the wettest month at 4.76 inches.
Our recommendation
Clean, pitch, rerouteClean in fall and spring, correct any run that holds water, and point every downspout away from the slope.

ZIP codes we cover here: 94112

Sources: Sunnyside History Project, sunnysidehistory.org; Sunnyside neighborhood history, mtdavidson.org; U.S. Census Bureau ACS 2020-2024 5-year estimates, tables B25034 and B25024 (Census Tract 311, San Francisco County); NOAA NCEI 1991-2020 climate normals (San Francisco Downtown, USW00023272); City and County of San Francisco Street Tree List, DataSF, data as of September 30, 2026

On-SiteSeamless gutters formed at your home, cut to the exact run
MetalAluminum and specialty gutters. Nothing plastic on your roofline
FreeNo-pressure written estimates, scheduled around you
LocalSunnyvale-based owner and crews with a local phone number

Services

Gutter Services for Sunnyside Homes

From the eave to where the water lands, one local crew handles Sunnyside gutters start to finish.

How it works

From first call to clean rooflines

  1. 1Call or book online

    Tell us what is going on with your Sunnyside gutters. Same local team answers.

  2. 2On-site walkthrough

    A Solutionist checks the roofline, downspouts and drainage and gives you a written estimate.

  3. 3The work gets done

    Seamless runs formed in your driveway, cleaning and repairs finished the same visit when possible.

  4. 4Walkthrough and clean-up

    We flush-test the system, show you the results and leave the property cleaner than we found it.

Why the Brothers

Why Sunnyside Homeowners Call the Brothers

01Drainage that fits the hill

We look at where each downspout ends before we quote, and route water away from stairs, walls and the lot below.

02Care for older houses

Cottages and 1920s bungalows get fascia repair first and gutter profiles that suit the trim, not a one-size swap.

03Ready for street trees

BroGuard mesh keeps myrtle leaves, cherry petals and juniper bits out while rain runs through to the leader.

04A local owner on the phone

The franchise belongs to Eric Dodge, who runs it out of Willow Avenue in Sunnyvale. Dial (650) 600-0598 to get a free written Sunnyside quote on the calendar.

Year-round

Your Sunnyside gutter calendar

What our crew handles on Sunnyside rooflines through the year, so gutters are clear when the rain comes.

  1. Fall · Oct to NovPre-storm clean-out

    Troughs cleared, leaders flushed and low spots re-pitched before November rain starts running down the hill.

  2. Winter · Dec to MarOverflow and leak calls

    Blocked downspouts and pulled runs handled during the wettest stretch, when one clog can send water toward a foundation.

  3. Spring · Apr to MayPetals and guards

    Cherry blossom and spring leaf drop cleaned out, and BroGuard installed while the weather is dry.

  4. Summer · Jun to SepReplacements and fascia

    Dry months for full seamless replacements and new fascia on Sunnyside’s older cottages and bungalows.

The Work

Real Crews. Real Work in Southern San Francisco.

Gutter guard on a shingle roof with leaves on top
Gutter guard on a shingle roof with leaves on top
Dry leaves packed into a gutter at the roof edge
Dry leaves packed into a gutter at the roof edge
Looking up at a gutter under a gray, rainy sky
Looking up at a gutter under a gray, rainy sky

Reviews

What San Francisco Homeowners Say

Steve Fink★★★★★

“The Brothers were great to work with. Quick response, easy scheduling, flexible accommodation of our requests. Front man Max and get ’er done Robert both knew their stuff. They also didn’t hesitate to come back immediately for some touchups even after they had my money. I can only wish more places were like Brothers.”

Posted on Google
Ted Goldstein★★★★★

“The Sunnyvale-based BTJDG team did a fantastic job replacing my gutters! From start to finish, they were friendly, professional, and incredibly diligent. They showed up on time, stayed on budget, and left the worksite spotless each day.”

Posted on Google
Alan Hu★★★★★

“After getting multiple bids for replacing gutters on my 40 year old house, I selected Brothers to do the work. Their pricing was good and they were very professional. The crew that came to do the work was truly excellent.”

Posted on Google

Sunnyside Gutter Questions, Answered

Where should downspouts drain on a sloped Sunnyside lot?

Away from the house, and never toward a neighbor’s wall or under your front stairs. On a grade, water follows the slope, so we move leaders to the corner that makes sense, add extensions or tie them into an underground line that discharges somewhere safer. We walk the Sunnyside lot with you during the estimate and lay out the options in writing.

How many cleanings a year does a Sunnyside home need?

Twice a year is right for most homes here, once in late fall and once in spring. Blocks with cherries, swamp myrtle or junipers at the curb can need a third visit, since those trees drop at different times. With most of the city’s roughly 23 inches of rain falling between November and April, the late fall cleaning is the one not to skip.

Our cottage has several small roof sections. Can seamless gutters fit it?

Yes. We measure each eave and form every run at the curb to its exact length, so even short sections over a porch or an addition get a one-piece gutter. Where several roof planes meet, we size the leaders to carry the combined water and make sure no corner turns into a spillway.

Should I repair or replace the gutters on my 1920s Sunnyside home?

Look at the fascia first. Nearly half the homes in Sunnyside were built before 1940, and many carry gutters that have been patched over and over. Solid boards and one or two leaking joints usually mean a repair. Rot behind the gutter or leaks along the whole run mean a new seamless system on new fascia will serve you longer.

Do you work in Ingleside and the Excelsior too?

Yes. The same Solutionists who clean and install in Sunnyside are in Ingleside and the Excelsior every week, along with the rest of San Francisco. Call (650) 600-0598 or book online for a free written estimate, and we will find a time that suits you.

Free Roofline Fire Report

Is your Sunnyside home in a fire hazard zone?

Look up your address to see the CAL FIRE fire hazard zone where you live and what California law asks of your gutters.

Check your address

Free estimates

Ready for gutters that suit Sunnyside’s hills?

Ask for a free, no-pressure written estimate. Our local Solutionists form seamless gutters at your curb, point downspouts the right way and add BroGuard mesh that keeps street tree litter out.

The Brothers That Just Do Gutters · Sunnyvale · (650) 600-0598 · Serving Sunnyside and Ingleside, CA

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Licensed, Bonded & Insured · California Contractor License #1123680