RESIDENTIAL GUTTERS & DOWNSPOUTS
GUTTERS BUILT FOR IOWA.
Residential gutter and downspout replacement, repair, drainage coordination, and related exterior construction by Mann General Contractors.
Managing roof runoff starts with getting the entire drainage path right.
(563) 929-3633

MORE THAN GUTTERS
A complete roof-drainage system includes gutters, downspouts, outlets, elbows, extensions, roof-edge details, discharge locations, and the construction connections that move roof runoff away from the building.
Gutter Replacement
Removal and replacement of residential gutter systems when replacement is appropriate for the condition and needs of the property.
Gutter Repair
Targeted repair of gutter sections, joints, outlets, fasteners, and related components when practical.
Downspouts
Installation and replacement of downspouts, elbows, and related drainage components coordinated with the gutter system.
Gutter & Roof-Edge Coordination
Coordination of gutters with drip edge, fascia, roof edges, and related exterior construction details.
Drainage Extensions
Downspout extensions and related discharge solutions used to help direct roof runoff away from the building.
Storm Restoration
Gutter, downspout, and related exterior construction solutions following severe weather and other events affecting exterior building components.
EVERY CONNECTION MATTERS
Mann General Contractors looks at gutters and downspouts as part of the complete roof-drainage path rather than treating the gutter trough as the entire system.
Roof Edge
Drip Edge
Fascia
Gutter Trough
Hangers / Fasteners
End Caps
Gutter Outlets
Downspouts
Elbows
Downspout Extensions
Discharge Location
Related exterior transitions
Gutter Repair May Be Appropriate When:
- The affected area is limited.
- The surrounding gutter system remains serviceable.
- Compatible materials and components are available.
- A practical repair can be completed without creating additional drainage or attachment issues.
REPAIR OR REPLACE?
The appropriate approach depends on the condition of the gutter system, the extent of the concern, existing installation, material compatibility, drainage configuration, and whether a practical repair can be completed.
Gutter Replacement May Be Appropriate When:
- Deterioration or damage is widespread.
- Multiple sections require significant repair.
- Existing attachment, slope, outlet, or drainage details require broader correction.
- Compatible replacement components are unavailable.
- Replacement provides a more practical long-term construction solution.
THE ROOF EDGE MATTERS
Gutters depend on the surrounding roof-edge and drainage details. Drip edge, fascia condition, gutter attachment, outlet placement, downspout routing, and discharge locations must be coordinated with the existing building conditions.

Drip Edge & Gutter Relationship
Coordination of gutter placement with roof-edge flashing and related roof-edge construction details.

Fascia & Attachment
Review of fascia condition and appropriate gutter attachment details as part of the approved project scope.

Outlets & Downspouts
Coordination of gutter outlets, downspouts, and elbows with the roof-drainage layout.

Discharge Location
Downspout routing and extension options selected according to site conditions and the intended drainage path.
AFTER SEVERE WEATHER
Mann General Contractors can inspect and document observable gutter, downspout, roof-edge, and related exterior conditions following hail, wind, and other severe weather.
1
Property Inspection
Document observable conditions using measurements, photographs, and construction observations.
2
Construction Review
Review gutters, downspouts, attachments, outlets, roof-edge components, repairability, and relevant construction considerations.
3
Project Options
Discuss appropriate repair, replacement, and improvement options with the homeowner.
4
Construction
Coordinate approved gutter, downspout, and related exterior construction.
FROM INSPECTION TO FINAL REVIEW
STEP 01
Initial Consultation
Discuss the homeowner's gutter, drainage, and exterior concerns and project objectives.
STEP 02
Property & Gutter Inspection
Review observable gutter conditions, downspouts, attachments, roof edges, outlets, drainage routing, and related exterior areas.
STEP 03
Measurements & Project Scope
Develop project measurements and define the proposed construction work.
STEP 04
Material Selection & Scheduling
Coordinate gutter profile, color, downspout configuration, project details, and anticipated construction scheduling.
STEP 05
Gutter Construction
Coordinate removal, preparation, installation, downspout routing, and related approved exterior work.
STEP 06
Final Project Review
Review completed construction and project documentation with the homeowner.
BUILD THE DRAINAGE SYSTEM FOR YOUR HOME
Residential Seamless Gutters
Residential gutter systems formed and installed according to the dimensions and needs of the approved project.
Downspout Options
Downspout and elbow configurations selected according to the gutter layout and intended drainage path.
Gutter Guards & Accessories
Optional gutter accessories may be considered according to the roof, surrounding conditions, homeowner objectives, and selected product.
Roof-Edge & Drainage Details
Coordinated gutter attachment, outlets, downspouts, extensions, and related roof-edge construction details.
GUTTER QUESTIONS
How do I know whether my gutters should be repaired or replaced?
The appropriate option depends on the extent of the concern, condition of the gutter system, attachment and drainage details, material compatibility, and whether a practical repair can be completed.
Do you replace both gutters and downspouts?
Yes. Mann General Contractors coordinates residential gutter, downspout, and related roof-edge construction.
Can you address damaged fascia during a gutter project?
Fascia condition can be reviewed, and related approved construction can be coordinated when included in the project scope.
Do you install downspout extensions?
Downspout extensions and related drainage-routing components can be included according to the project scope and site conditions.
Can you inspect gutters after a storm?
Yes. Mann General Contractors can document observable gutter, downspout, roof-edge, and exterior conditions following severe weather and discuss appropriate construction options.
Do you work with insurance restoration projects?
Mann General Contractors performs construction and restoration work and can provide measurements, photographs, construction documentation, estimates, and invoices related to its work. Mann General Contractors does not act as a public adjuster or determine insurance coverage.
READY TO TALK ABOUT YOUR GUTTERS?
Tell us what you're seeing and what you're planning. Mann General Contractors can inspect the gutter and drainage system, document existing conditions, and discuss appropriate construction options for your property.