Seamless Gutters · Macomb, Oakland & Metro Detroit

Seamless Gutter Installation & Replacement in Michigan

3G Home Exteriors installs and replaces seamless aluminum gutters built for Michigan rain, snow and rooflines — sized and routed to actually move water away from your home.

Get a Free Estimate

Free on-site inspection and a written, itemised scope — whether you go ahead or not.

  • Family-owned, based in Fraser since 2011
  • One contact from the estimate to the final walkthrough
  • More than 200 reviews on Google — read them

Rather talk to someone? Call (586) 533-8343.

Family-owned and operated in Michigan since 2011

Based at 31097 Fraser Dr, Fraser, MI 48026

Serving Macomb, Oakland and St. Clair counties

Free on-site inspection and a written, itemized scope before work begins

Top-Rated in Michigan for Quality and Service

Gutters planned around the whole exterior system

Gutters only work if the rest of the system cooperates — a properly sloped roofline feeding correctly sized gutters, downspouts placed where they can actually discharge water away from the foundation, and fascia solid enough to hold the hangers. We plan gutter projects around that whole path, not just the visible trough along your roofline, and fabricate every run on-site to fit your roof exactly.

Replacement windows for Michigan comfort not just curb appeal

Gutter details homeowners should pay attention to

Correct gutter sizing icon

Correct gutter sizing

Undersized gutters overflow in heavy Michigan downpours even when they’re clean and unclogged.

Downspout placement icon

Downspout placement

Downspouts positioned to discharge water well away from the foundation, not dumping it right at the base of the house.

Fascia condition icon

Fascia condition

Gutters are only as secure as the fascia board they’re hung from — soft or rotted fascia needs repair before new gutters go up.

Roof edge details icon

Roof edge details

How the roofline sheds water into the gutter affects overflow just as much as the gutter size itself.

How 3G installs gutters with the full water path in mind

Request estimate gutter

Request estimate

Tell us about your current gutters and any overflow or drainage issues you’ve noticed.

Inspect the system

Inspect the system

We check gutter sizing, fascia condition, downspout placement, and where water is discharging.

Recommend the right scope

Recommend the right scope

A clear plan — sizing, downspout routing, and any fascia repair needed — before installation.

Install and clean up

Install and clean up

We install seamless aluminum gutters fabricated on-site to fit your roofline exactly.

Gutter systems built for Michigan rain, snow and rooflines

Seamless Gutter Installation

Aluminum gutters fabricated on-site — no seams along the run to leak or clog.

Gutter Replacement

For gutters that are sagging, undersized, or beyond repair.

Gutter Repair

Targeted fixes for sagging sections, loose hangers, or leaking joints.

Downspouts & Extensions

Routed and extended to move water well away from your foundation.

Leaf Protection Options

See Leaf Protection to keep new gutters clear of debris.

Copper Gutter Options

See Copper Gutters for a premium architectural upgrade.

What sets the price of a gutter job

Gutter work is not priced off the square footage of the house. It is priced off the roofline, and two houses of the same size can sit a long way apart. These are the five things that actually move the number.

  1. Total linear feet of gutter. Measured along the eaves that actually need a gutter, not around the whole house. A simple ranch with two long runs can need less material than a smaller house cut into six short elevations.
  2. How many storeys, and how reachable they are. A second-storey run over a deck, a bay window or a steep grade takes staging that a single-storey run does not. Access is often a bigger cost difference than the material itself.
  3. The condition of the fascia behind the gutter. Hangers need solid wood to hold. Where the fascia has gone soft it gets replaced before anything is hung, and that is carpentry rather than gutter work. We find it on a lot of houses where the old gutter has been overflowing for years.
  4. Size and material. Five-inch aluminium is the standard on most Metro Detroit homes. Six-inch costs more per foot and is the right call on long runs, steep roofs and valleys that concentrate water. Copper is a different order of cost again.
  5. Leaf protection, if you want it. Guards are priced per foot on top of the gutter. Whether they are worth it depends on what is actually falling on your roof, which is why we would rather look at the trees than sell you a product.

We quote after looking at the roofline, not over the phone. An estimate given without seeing the fascia is a guess, and it is the guess that turns into a change order halfway through the job.

The specification, in plain terms

Most gutter quotes list a colour and a price. These are the details that decide whether the system is still straight and tight in ten years, and they are worth asking any contractor about.

Aluminium thickness

Aluminium coil comes in different gauges. Thinner stock dents more easily under a ladder and works loose faster around the hangers. Heavier stock costs a little more per foot and holds its shape. Ask which one is in the quote, because it is rarely written down.

Seamless runs formed on site

A seamless gutter is rolled to length at your house, so the only joints in the whole run are at the corners and the outlets. Sectional gutter bought in lengths has a joint every few feet, and every joint is somewhere a seal can eventually fail.

Hidden hangers rather than spikes

Spikes driven through the front of the gutter into the fascia work loose as the wood moves through Michigan winters. Hidden hangers screw into the fascia from inside the trough and hold the shape of the gutter.

Corners

Corners are where gutters leak first. We weld our miters rather than relying on a sealed box corner, so the corner is part of the run instead of a joint waiting to open.

Downspout size

The downspout has to carry what the gutter collects. A run fed by a valley or a long stretch of roof needs a larger downspout than the standard size, otherwise the gutter backs up in heavy rain even though nothing is blocked.

Where the water is released

A downspout that empties at the foundation has moved the problem rather than solved it. Extensions, buried lines and dry wells are part of the same conversation, and we would rather raise it before the job than after your basement does.

What Metro Detroit homeowners say about our gutter work

Reviews below come straight from our Google Business Profile, so what you are reading is what other property owners in these towns actually wrote.

Posted on Google
Tiko K profile picture
Tiko K
Google star 1Google star 2Google star 3Google star 4Google star 5
We are absolutely thrilled with the new siding installed by 3G Home Exterior! They gave us a fair and transparent price with no hidden fees, and the quality of work was outstanding. The crew showed incredible craftsmanship, paying close attention to every detail of the woodwork and trim. They were professional, stayed on schedule, and left our yard spotless at the end of every day. Our home looks beautiful and completely refreshed.Jake, the owner of the company, is amazing! Very responsive and cares about his customers with empathy and respect!
Posted on Google
Marguerite Johnson profile picture
Marguerite Johnson
Google star 1Google star 2Google star 3Google star 4Google star 5
Stellar Team and Amazing Response Time.
Posted on Google
Sarah McCullough profile picture
Sarah McCullough
Google star 1Google star 2Google star 3Google star 4Google star 5
Great experience with Jamie and his crew for gutter replacement. Jamie gave a no nonsense quote, very straight forward. He scheduled me and got the crew out within a week. They finsihed in a few hours. I paid the final invoice. Done! Previously, I had requested four quotes from four different contractors. 3G was the cheapest and most qualified in my opinion. It's ridiculous the amount of nonsense other contractors display not knowing I'm a woman with 13 years in construction. I always play dumb, because I want to see who NOT to hire. Jamie treated me fairly and with respect from the start. He gave an appropriate price, clear terms, and provided his license and insurance without hesitation. Wonderful experience and I will be calling 3G back for my garage siding project. Very pleased with their work and professionalism.
Posted on Google
Dana Lawrence profile picture
Dana Lawrence
Google star 1Google star 2Google star 3Google star 4Google star 5
Windy weather bent the aluminum siding on the peaks of our home. 3G came out and fixed it like new. Friendly people and easy to work with.
Posted on Google
Steve Wegner profile picture
Steve Wegner
Google star 1Google star 2Google star 3Google star 4Google star 5
In Troy, MI, I hired 3G to install gutter guards and additional downspouts. In addition to a job well done I was most impressed with their excellent customer service, responsiveness and timeliness.
Posted on Google
Jill Severini profile picture
Jill Severini
Google star 1Google star 2Google star 3Google star 4Google star 5
3G was excellent to work with. They kept appointment times, did everything they promised. We love our new micro mesh gutter guards. No more water overflowing onto our porch. No more locust leaves or seeds to clean. Best of all, no more climbing on the roof. Would highly recommend.
Posted on Google
Sean Weaver profile picture
Sean Weaver
Google star 1Google star 2Google star 3Google star 4Google star 5
Second time using 3G. Reasonably priced and great work.
Posted on Google
Milton Brownlee profile picture
Milton Brownlee
Google star 1Google star 2Google star 3Google star 4Google star 5
3G gave me a fair price to repair approximately 12 pieces of Siding that was blown off due to heavy winds. I would highly recommend 3G services great customer service.
Posted on Google
Leslie Lloyd profile picture
Leslie Lloyd
Google star 1Google star 2Google star 3Google star 4Google star 5
Jamie was very pleasant individual to speak with and made sure to call to update me on any details. The roofing itself is amazing, the group that was here did a great job with clean up and taking off the old roof. No more leaking in my backroom!!!

Seamless gutters by city

Sizing, downspout count and whether guards are worth it all change from one city to the next. Each page below covers how we handle it there.

Why we scope gutters against the roofline rather than the wall

Sizing calculated from the actual roof

Roof area, pitch and valley concentration decide whether five inches is enough or six is necessary. Undersized gutters overflow in a normal Michigan downpour no matter how clean they are.

Fascia condition addressed before anything is hung

Gutters are only as secure as the board they hang from. Soft fascia gets replaced first, and we carry that trade so it does not become a second contractor.

Where the water lands is part of the plan

Downspout placement and extensions are decided in the estimate, because moving water off the roof and dropping it at the foundation solves nothing.

One crew fabricating and hanging on site

Runs are formed at your house to fit your roofline, by the same crew that measured it, which is the whole point of a seamless system.

Family-owned and operated since 2011

The same family has run this out of Fraser since 2011, and we install gutters in the same weather that will test them.

Gutters prove themselves in the first heavy autumn rain and again under ice in February. When something needs adjusting, you call the same Fraser office that hung them and speak to people who remember the roofline. Staying local and family-run since 2011 is the reason that call goes somewhere useful.

Frequently asked questions

Why do my gutters overflow even though they're clean?

Overflow with clean gutters usually means the gutters are undersized for your roof’s water volume, or the roofline is shedding water faster than the trough can carry it. It is a sizing problem, not a clog. See our Learning Center guide on sizing a Michigan roofline for 5-inch or 6-inch gutters.

Gutters do not prevent ice dams, which are driven by attic heat loss and ventilation rather than by the gutter. What poorly maintained gutters do is hold wet debris at the roof edge, which gives ice somewhere to build. Our guides on what actually stops ice dams and gutters in a Michigan winter go through it.

It depends on your roof size and pitch — a larger roof area generally benefits from 6-inch gutters and larger downspouts. We’ll recommend sizing based on your specific roofline during the estimate.

Seamless gutters are fabricated on-site in continuous runs, which means fewer joints where leaks and clogs typically start compared to sectional gutters assembled from pre-cut pieces.

Most houses are a single day. The gutter is rolled to length on site, so there is no waiting on an order, and the old system comes off the same morning the new one goes up. Jobs that need fascia replaced first, or that run across several elevations with awkward access, can go into a second day.

Yes. The old gutter, the old hangers and the debris out of them leave with us the same day. You should not have a pile of aluminium on the drive when the crew goes home.

It gets replaced before the new gutter is hung. There is no way to hang a gutter properly on soft wood, and hanging one anyway is how the same gutter pulls away again in two years. We check the fascia at the estimate so it is in the scope rather than a surprise halfway through.

Yes. Aluminium is formed cold and hung cold, so what winter changes is access and daylight rather than whether the work can be done properly. A gutter that is overflowing and freezing at the eave is the one job you do not want to leave until spring.

Not always. A gable end with no eave above it has nothing to collect. What matters is that every roof plane shedding water over a walkway, a door, a foundation or a planting bed has somewhere for that water to go.

Sometimes, and sometimes they are only half the answer. If water is running off the roof and soaking the ground against the foundation, gutters and extensions change that. If the grade falls towards the house, the gutter alone will not fix it, and we will tell you that rather than sell you a gutter and leave.

Need gutters that actually move water away from your home?

Request a free gutter estimate. Financing is available for qualified projects — see financing options.

Related guides

From the Learning Center

Rotted Fascia and Soffit: What a Failed Gutter Really Costs

Why Water Stands in a Brand-New Gutter

Gutters in a Michigan Winter: Ice Loading, Damage and What Helps

What’s Hiding Behind Your Bad Gutters?