Seamless Gutters, Siding & Windows Done Right.
Flow Right Construction is a family exterior contractor in Mitchellville. We started on gutters and still specialize in them: 5 and 6 inch seamless runs, leaf protection and downspouts that move water away from the house. Today we take care of the whole outside, from siding and soffit to windows, doors and additions, across the Des Moines metro and Central Iowa.
- Family-owned
- 3rd generation
- Des Moines metro / Central Iowa
- 3rdGeneration, family-owned
- 5″ / 6″Seamless gutters, made to fit
- 30+Exterior services, one call
- FreeEstimates. Ask for Luke


Three Generations. One Standard.
Flow Right is a family business. Luke runs it and walks every estimate himself, his son Jaxx works right alongside him, and Amy keeps the whole thing moving. Then there is Larry, the shop dog, who has opinions about everybody's truck.
We are the third generation of our family in this trade. That is why the small stuff gets done the long way: hidden hangers instead of spikes, downspouts placed where the water actually needs to go, trim that lines up, and a job site cleaned up before we leave. When you call, you get the people who do the work.
- Seamless gutters, leaf protection, downspouts and drainage
- Siding, soffit, fascia and cultured stone
- Windows, doors, additions, garages, decks and 3-season rooms
- Homes, rentals, churches and commercial buildings
Everything on the Outside. One Call.
Gutters are our specialty, and we take care of the rest of the exterior too. Pick the job in front of you, or call and tell us what is going on.
01Seamless Gutter Installation
Seamless 5 and 6 inch gutters formed on site, hung on hidden hangers, in any color.
Details
02Gutter Replacement
Tear-off, fascia check and new seamless gutters sized for how your roof sheds water.
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03Gutter Guards & Leaf Protection
Micro-mesh, LeafFX and Gutter Topper leaf protection fitted to the trees over your house.
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04Gutter Repair
Leaks, sagging runs, loose downspouts and storm damage fixed, with honest repair or replace advice.
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05Gutter Cleaning & Maintenance
Gutters and downspouts cleared by hand, flushed and checked by a crew that installs gutters.
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06Downspouts & Drainage
Downspouts sized and placed right, plus flip-ups, extensions and underground lines away from the house.
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07Siding Installation & Repair
LP SmartSide and vinyl siding installed or repaired, with soffit, fascia and trim to match.
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08Window Installation & Replacement
Casement, double-hung, sliding, bay, garden and egress windows from Alside and Marvin, installed right.
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09Door Installation & Replacement
Entry, patio and storm doors installed square, sealed and trimmed to keep Iowa winters out.
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10Framing, Additions & Decks
Room additions, garages, decks, 3-season rooms and basement buildouts, framed and finished.
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11Roofing Installation & Repair
Roof edge work, drip edge and fascia that make your roof and gutters work together.
DetailsSpecific jobs people call us for
A Gutter Is Only Half the Job
Where the water goes after it leaves the roof matters just as much as the gutter. We set up the whole path, from the roof edge to the spot where it drains away from your foundation. Tap a part to see what it does.
Real Jobs. Real Photos.
Every photo on this site is from a Flow Right job or our own crew. No stock pictures.














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Trusted by Our Neighbors
Homeowners, landlords and churches. Real recommendations from our Facebook page.
Flow Right Construction has done a LOT of work for the two churches and six rental homes that I help manage. Great work and easy to work with! Highly recommend!!
Luke is the man! Trustworthy and dependable. Highly recommend them!
Simple From the First Call
Call or Text
Overflowing gutters, tired siding, a drafty window or an addition you have been planning. Tell us what is going on.
Free Estimate
Luke comes out, looks at the house, measures, and walks you through your options in plain words.
A Clear Plan
You get a written estimate and a straight recommendation. No pressure and no runaround.
Install Day
Our crew does the work and keeps the job site clean while we are there.
Walkthrough
We walk the finished job with you and make sure everything is right before we leave.
Based in Mitchellville. Working the Whole Metro.
Our shop is in Mitchellville, on the east side of the Des Moines metro. From there we work across Polk, Dallas, Warren, Story and Jasper counties and out to the edge of Central Iowa. Not sure if you are in our area? Just call.
- Close to the shopMitchellville, Altoona, Bondurant, Pleasant Hill, Des Moines, Ankeny, Prairie City, Carlisle.
- All over the metroWest Des Moines, Urbandale, Johnston, Waukee, Clive, Grimes, Norwalk, Indianola, Windsor Heights, Polk City.
- Edge of our areaAmes, Newton, Pella, Knoxville, Adel, Winterset. Call and we will tell you straight.
Popular pages
Know What to Ask Before You Call
Plain answers on what gutters, guards, siding and windows cost around Des Moines, what to choose, and when to do it.

Gutter Installation Cost in Des Moines (2026)
What new seamless gutters cost around Des Moines in 2026: published per-foot ranges, the line items that move the price, and how to get a free estimate.
Read the guide
Are Gutter Guards Worth It in Iowa?
For most Central Iowa homes with trees nearby, yes: in This Old House's 2025 survey, about 30% of guard owners said they no longer clean their gutters at all and 41% clean only once a year. Guards are not maintenance-free and they do not stop ice dams, so they pay off when your trees, roof and gutters line up.
Read the guide
Siding Replacement Cost in Des Moines (2026)
What new siding costs in Des Moines in 2026: published averages by material, what moves the price, repair vs. re-side, and how to get a free written estimate.
Read the guideTell Us About the House
Call or text, or send a few details. Only your name and phone are needed. Luke will call you back to set up a time to come out and measure.
- Only your name and phone are required
- Homes, rentals, churches and commercial buildings
- Rather talk now? Call or text (515) 901-3646

Luke, Jaxx & Larry
A family business, third generation. Luke runs every estimate himself and Jaxx works the jobs with him. Larry, the shop dog, mostly supervises.


