A hip and gable roof combination is any roof that uses both hip slopes (sides that pitch inward to meet a ridge or point) and gable ends (flat triangular walls under the ridge) on the same structure. Builders reach for the combination to get the wind resistance of a hip roof and the ventilation, attic room, and lower cost of a gable, usually on a house complex enough that one shape alone looks flat or wastes space.
The term covers four distinct designs that get blurred together online. Naming them correctly matters, because each one changes the framing, the number of valleys, and where water tries to get in.
The four hip and gable roof combinations, named
There are four common ways a hip and a gable share one roof: the Dutch gable (a gable set on top of a hip), the jerkinhead (a hip clipped onto the top of a gable), the intersecting hip-and-gable (two wings that meet at right angles), and the gable-on-hip pavilion used on porches and additions. They differ in which shape sits on top and how many valleys they create.
| Combination | Also called | How it is built | Main reason to use it |
|---|---|---|---|
| Dutch gable | Dutch hip, gablet | Small gable perched on top of a hip roof | Attic light and ventilation plus hip wind resistance |
| Jerkinhead | Half-hip, clipped gable | Gable roof with the peak clipped by a short hip | Stiffens a gable end against wind while keeping loft space |
| Intersecting hip and gable | Overlaid hip, combination roof | A gable wing and a hip wing meeting at 90 degrees | Covers an L-shaped or T-shaped footprint |
| Gable-on-hip pavilion | Porch combination roof | Hip main roof with a gable projection over an entry or porch | Marks the front door and adds curb appeal |
The Dutch gable and the jerkinhead are mirror ideas. A Dutch gable puts the gable above the hip for a taller, more decorative face. A jerkinhead puts the hip above the gable to trim the vulnerable point off a tall gable end. If you can say which shape is on top, you can name the roof.
Why combine a hip and a gable roof at all?
You combine the two shapes to buy each one’s strength where you need it. A hip roof braces itself on all four sides and sheds wind uplift better, which is why insurers often reward it. A gable is cheaper to frame, vents an attic more easily, and gives usable headroom. On a large or irregular house, mixing them lets you place wind resistance on exposed elevations and cheaper gable framing on protected ones.
Wind resistance from the hip sections
Hip slopes on all sides give wind less flat surface to push against, so a hip or hip-dominant roof usually handles high wind better than a full gable. FEMA guidance and many wind-mitigation inspections treat hip geometry as lower risk, and a gable end wall is a frequent failure point in hurricanes because the tall triangle catches uplift. Clipping that point with a jerkinhead, or capping a hip with a small Dutch gable, keeps most of the aerodynamic benefit.
Ventilation and attic space from the gable sections
Gable ends make attic ventilation and daylight simple. A vertical gable wall accepts a louvered vent or a window with no special flashing, while a pure hip roof has no wall to put them in. That is the practical reason a Dutch gable exists: the small gablet gives a hipped roof one flat face for a vent or window without giving up the hip’s shape below it. Balanced intake and exhaust still matters, which is covered in our guide to roof ventilation types and balance.
What does a hip and gable combination cost?
A combination roof usually costs more than a plain gable and about the same as or slightly more than a pure hip, because it adds cut framing and valleys. As a rough 2026 baseline, an asphalt shingle roof runs about $4.50 to $7.50 per square foot installed. A hip roof commonly runs 15% to 20% above a comparable gable because of extra hip rafters, jack rafters, and cut waste. A combination adds valley framing and flashing on top of that, so the exact premium depends on how many intersections the design creates.
| Roof shape | Relative framing cost | Valleys created | Cut waste |
|---|---|---|---|
| Pure gable | Lowest (baseline) | None on a simple gable | Low |
| Jerkinhead | Slightly above gable | None to few | Low to moderate |
| Dutch gable | Above a plain hip | Few | Moderate |
| Intersecting hip and gable | Highest | Two or more | Moderate to high |
| Pure hip | High | None on a simple hip | Moderate to high |
Prices vary widely by region, roof pitch, material, and access, so treat these as directional. Steeper pitches and heavier materials such as tile or slate raise every figure. Always price the specific design, because two combination roofs of the same square footage can differ by thousands depending on valley count.
The hidden cost: valleys and flashing
The real expense and the real risk in a combination roof are the valleys where a hip plane meets a gable plane. Each valley is a channel that concentrates runoff from two roof faces, and every valley needs flashing done correctly or it becomes a leak. This is the detail idea galleries skip, and it is the reason a combination roof is priced and inspected differently from a simple one.
Before you commit to a combination design, budget for these intersection details:
- Valley flashing: Open metal valleys or a closed woven shingle valley must line every hip-to-gable junction. Open metal valleys shed debris better on low pitches. See our breakdown of open versus closed valleys and flashing.
- Ice and water membrane: Many codes require a self-adhered membrane in valleys in cold climates, extending up each side from the valley center.
- Hip and ridge caps: Every added hip line needs cap shingles or metal, which adds material and labor no flat gable run requires.
- Wall and gablet flashing: A Dutch gable adds a small wall-to-roof junction that needs step and counter flashing, the same detail that fails around dormers.
How to choose a hip and gable combination for your house
Pick the combination by matching each shape to the problem you are solving on that elevation, not by picking a look first. Wind exposure, attic use, budget, and footprint shape each point to a different answer, and the four styles are not interchangeable.
- Map your wind exposure. On a hurricane-prone or open site, favor hip-dominant designs and clip tall gable ends with a jerkinhead. How this affects premiums is covered in our guide to how insurance treats gable versus hip roofs.
- Decide what the attic does. If you want daylight, a vent, or a window in the attic, a Dutch gable gives you a wall to put it in without losing the hip below.
- Read your footprint. An L-shaped or T-shaped plan almost forces an intersecting hip and gable, so count the valleys early and price them.
- Set the budget against valley count. Fewer intersections means lower cost and fewer leak points. A jerkinhead adds strength with little added valley work; an intersecting roof adds the most.
- Match the neighborhood. A gable-on-hip pavilion over the entry reads as a deliberate accent, while a mismatched combination can look unbalanced.
If you are still comparing the two base shapes before combining them, start with our standalone guides to the hip roof and the gable roof, then come back to decide how to blend them.
Frequently asked questions
What is a hip and gable roof combination called?
There is no single name, because it covers several designs. A gable set on top of a hip is a Dutch gable or Dutch hip. A hip clipped onto the top of a gable is a jerkinhead or half-hip. Two wings meeting at right angles form an intersecting or overlaid hip-and-gable. Builders sometimes call any of them simply a combination roof.
Is a hip and gable roof more expensive than a plain roof?
Usually yes. A combination roof adds hip rafters, cut waste, and valley flashing that a simple gable does not need, so it typically costs more than a gable and around the same as or slightly above a pure hip. The premium depends mostly on how many valleys the design creates, so an intersecting roof costs more than a jerkinhead of the same size.
Which is better for wind, a hip or a gable roof?
A hip roof generally performs better in high wind because it slopes on all four sides and gives uplift less flat surface to push against. Tall gable end walls are a common failure point in hurricanes. Combining the two, by clipping a gable with a jerkinhead or capping a hip with a Dutch gable, keeps most of the hip’s wind advantage while adding gable benefits.
What is the difference between a Dutch gable and a jerkinhead?
They are opposites in stacking order. A Dutch gable places a small gable on top of a hip roof to add attic light and ventilation. A jerkinhead, also called a half-hip or clipped gable, places a short hip on top of a gable to trim off the point and stiffen the end against wind. If the gable is on top, it is Dutch; if the hip is on top, it is jerkinhead.
Does a hip and gable combination roof leak more?
It can, because every place a hip plane meets a gable plane creates a valley, and valleys concentrate water. The risk is manageable with correct valley flashing, ice-and-water membrane in cold climates, and proper wall flashing at any gablet. Leaks in these roofs usually trace to a skipped or poorly lapped valley detail, not to the shape itself.
Can you add a gable to an existing hip roof?
Often yes, by framing a small gablet into the hip to create a Dutch gable, or by tying a new gable wing into the existing roof. Both add valleys and flashing that must be integrated with the existing shingles and underlayment. It is a structural change, so in many jurisdictions it needs a permit and a framing plan, and the tie-in should be detailed like any roof addition.
Reviewed by The Roofing Brief Team. Last reviewed July 2026.