Beauty Shot Sonoma Spa enclosure beauty shot. ID number 207859.
Spa Enclosures

Sonoma

From the hills of wine country to your personal spa.

Witness the inspiration of California’s beautiful wine country. The Sonoma spa enclosure’s hip roof style has a low profile that fits unobtrusively into nearly any setting. So feature it prominently or tuck it away where it won’t incite envy! The Sonoma hot tub gazebo’s hip roof style warmly caps things off and its architectural windows welcome in the light, making your hot tub experience truly enjoyable.

Swipe or tap photos Swipe to browse photos or tap for pricing/details.

overview

  
    
  • The low profile spa enclosure Sonoma roof fits unobtrusively in any space giving ample room for your hot tub. Learn about pricing on your Sonoma spa enclosure and more in these style tabs.

Features

- Characterized by a spacious hip roof rafter design.
- Understated elegance.
- The perfect hot tub experience.

Popular options:

Floor plans

Below are a few sample floorplans that shows the popular options associated with Sonoma buildings.
For more ideas and photos please visit Interiors under inspiration.

Popular Sonoma floor configurations

Try this Floor Planner Tool to design your own space and share as you like.
You may also download graph paper and print out a few sheets to help designing your own space!

Available Sonoma Spa enclosure sizes

Sonoma spas have sizes ranging between 48 sq.ft to 280 sq.ft.

If you cannot find your size please contact us.

Assembly

Level of Difficulty:

Like all of our buildings, our Sonoma spa building includes easy-to-follow instructions, diagrams, and assembly videos that will help you through the process.

Below is a series of photos showing one of our Sonoma building being assembled.

  • Foundation for a Sonoma building

  • Wall framing install

  • Sonoma roof installation

  • Enhanced siding package for a Sonoma spa

  • Sonoma building close to completion

  • Completed Sonoma spa enclosure

Hiring a contractor

Our Sonoma spa buildings are relatively easy to assemble however if you feel that you may want some assistance check out our hire a contractor page.

Contractor working on a roof
  • 3D Video Tour of a Sonoma spa enclosure Building

    The products featured is an 8 x 10 Sonoma with the following options: Scotia Blue Canexel siding, cedar shingle roof, D8 door, w8 painted white, 8ft. bench.

    Visit our 3D Tours page to see all the Summerwood Styles

  • Video tour for a Sonoma building
  

details & specs

  
    

Sonoma Spa Enclosure Dimensions

SONOMA DIMENSIONS CHART
A B C D E
BUILDING DEPTH BUILDING HEIGHT FLOOR HEIGHT WALL HEIGHT ROOF HEIGHT
4' 8' - 4 1/8" 5 5/8" 6' - 4 1/2" 6' - 4 1/2"
6' 8' - 11 1/2" 5 5/8" 6' - 4 1/2" 2' - 1 3/8"
4' 8' - 4 1/8" 5 5/8" 6' - 4 1/2" 1' 6"
6' 8' - 11 1/2" 5 5/8" 6' - 4 1/2" 2' - 1 3/8"
8' 10' - 2 3/8" 7 5/8" 6' - 10 1/2" 2' - 8 1/4"
10' 10' - 9 3/8" 7 5/8" 6' - 10 1/2" 3' - 3 1/4"
12' 11' - 4 1/4" 7 5/8" 6' - 10 1/2" 3' - 10 1/8"
14' 11' - 11 1/4" 7 5/8" 6' - 10 1/2" 4' - 5 1/8"
16' 12' - 8 1/4" 8 3/8" 6' - 10 1/2" 5' - 1/8"
18' 13' - 3 1/2" 8 3/8" 6' - 10 1/2" 5' - 7 3/8"
20' 13' - 10 3/8" 8 3/8" 6' - 10 1/2" 6' - 2 1/4"
22' 14' - 5 3/8" 8 3/8" 6' - 10 1/2" 6' - 9 1/4"
24' 15' - 3/8" 8 3/8" 6' - 10 1/2" 7' - 4 1/4"
26' 15' - 7 1/4" 8 3/8" 6' - 10 1/2" 7' - 11 1/4"
28' 16' - 2 1/4" 8 3/8" 6' - 10 1/2" 8' - 6 1/8"

Our measurements (i.e. 8ft. x 12ft.) are taken from the outside of the floor & wall framing, therefore, they don't include the siding, and/or sheathing.

For true interior measurements, subtract the thickness of the wall framing; 3 ½” for 2x4 walls, and 5 ½” for 2x6 walls. Note: 2 x 4 is actually 1 ½” x 3 ½” and 2 x 6 is actually 1 ½” x 5 ½” due to the properties of "finished” lumber.

Wall Plan

Sonoma wall plan detail

For true exterior dimensions, add the siding, sheathing (if applicable), and corner trim pieces. The Canexel siding is 3/8" thick, the cedar siding is 3/4" thick and the log siding is 1 1/2" thick. The wall sheathing varies from 7/16” to 3/4”. The corner trim is 3/4".

If you have any other questions pertaining to the size of your Sonoma spa building, please do not hesitate to ask us, we're here to help.

Roof Framing Plan

In strong competition with gable roofing, hip roofing is up there for the most popular roofing style. Hip roofs typically feature a low/moderate slope, with all sides sloping from the center toward the walls of the structure.

Hips are more complicated to frame, sheath, and finish, but are typically simpler to trim and eliminate the vertical wall component of a gable roof style, known as “gable ends”.

Additional consideration should be given to ventilation. Due to its geometry and the lack of gable ends, roof vents must be placed on the roof itself. Consult with your contractor or roofing company, for the most effective ventilation system for your roof.

Roof framing plan for a Sonoma building

Overhang Detail

Soffits are the cedar trim pieces that are attached to the underside of the rafter ends.
Fascia is typically the cedar 1x4 that’s used to cover the rafter tips and provide a nice straight level line for the bottom of your roof.

Sonoma roof overhang detail

Foundations

The Sonoma spa building is well suited for a traditional patio stone foundation. A concrete pad is also ideal for poolside applications.

Visit Foundations Page for detail.

Sonoma foundation

Materials

Like all summerwood designs, the Sonoma spa enclosure is a fantastic display of premium grade materials coming together for any of your outdoor needs. Our materials are chosen for their aesthetic appeal, durability, and environmental friendliness. Construction is engineered for garages and cabins but ideally suited for storage sheds and pool cabanas as well.

Floor
item material dimension notes
runners pressure treated 2x6 underside of floor framing
joists pressure treated 2x4 - 2x8 16" on center
sheathing spruce 48" x 96" x 5/8" tongue & groove
material upgrades
floor insulation expanded polystyrene 3 1/2" & 5 1/2" within floor cavities
pine flooring white pine 1x6 tongue & groove
Walls
item material dimension notes
wall plates spruce 2x4 - 2x6 bottom, top, double top
wall studs spruce 2x4 - 2x6 16" on center
siding cedar channel 1x8 standard horizontal siding
material upgrades
canexel siding canexel 1x8 studs & plates
cedar wall framing cedar 2x8 - 2x6 studs & plates
esu1a osb + typar n/a wall sheathing & building wrap
wall insulation expanded polystyrene 3 1/2" & 5 1/2" within wall cavities
Roof
item material dimension notes
ceiling spruce 2x4 - 2x10 ceiling framing
rafters spruce 2x4 - 2x10 24" on center maximum
ridge board spruce 2x4 - 2x10 n/a
sheathing osb 48" x 96" x 7/16" n/a
material upgrades
cedar roof boards cedar 1x6 - 1x8 n/a
cedar rafters cedar 2x6 - 2x12 n/a
roof insulation expanded polystyrene 3 1/2" & 5 1/2" on roof surface
Roof
item material dimension notes
cedar trim cedar 1x6 - 1x8 corners, soffit, fascia
material upgrades
maintenance free trim versatex 1x4 - 1x8 corners, soffit, fascia

Popular upgrades

Enhanced Siding Package

If you are thinking of adding insulation, consider adding one of our "enhanced siding packages". It's a layer of sheathing (OSB or plywood) and house wrap (Typar and optional HomeSlicker) that provides a moisture barrier to your structure.

Enhanced siding package upgrade

Interior Cedar Siding and Framing

The Sonoma style allows for a wide array of interior finishes. Our cedar siding or framing interior upgrade can be incorporated on the walls and/or ceiling, providing a warm rustic feel.

Cedar siding choices for a Sonoma spa

Roof Extension

Extending the roof past the enclosed building area provides a sheltered patio that is a very popular upgrade on the Sonoma.

The roof is supported on a post and beam structure, providing a sheltered patio in any size you wish; perfect for shaded outdoor living!

Sonoma roof extension drawing & building upgrade

Extra Overhang

The Sonoma style roof features a standard 6” overhang where the roof meets the walls. The overhang is trimmed out with a soffit and fascia board. Extra overhang is offered in increments of 6” (i.e +6 (12”), +12 (18”)).!

Sonoma extra overhang drawing & building

Finishing

Once your building is completed, there are a few things you can do on the inside to add to the comfort and enjoyment of your new Summerwood Sonoma design.

Please see Interior Finishing under Advice for more information

Insulation

Enjoy your Summerwood Sonoma in any season and remain comfortable by implementing insulation in the floor, walls, and/or roof.

Insulation material for your Sonoma spa

Electrical

The inside of our Sonoma spa enclosure are deliberately left exposed to accommodate various electrical applications.

Electrical configuration example

Plumbing

Often the Sonoma style is required to accommodate change rooms, bathroom or bar sinks.

Sonoma bathroom configuration
  

pricing

  

Visit "options and accessories" for detail and pricing of our accessories.

Find below pricing for all of the Sonoma sizes that we have built so far. Don't see your size? Ask us and we will provide you with a quote.

    

SM Sonoma
Spa Enclosures (<70 sq.ft.)

All prices in $USD
Small Sonoma
Spa Enclosures, price list
kit size pre-cut pre-assembled
4ft.x4ft. $2,295 $1,492 $2,595 $1,687
4ft.x6ft. $2,995 $1,947 $3,595 $2,337
5ft.x5ft. $2,895 $1,882 $3,195 $2,077
5ft.x7ft. $3,495 $2,272 $3,995 $2,597
4ft.x9ft. $3,495 $2,272 $3,995 $2,597
6ft.x6ft. $3,495 $2,272 $3,995 $2,597
5ft.x8ft. $3,795 $2,467 $4,195 $2,727
4ft.x10ft. $3,295 $2,142 $4,195 $2,727
10ft.x4ft. $3,295 $2,142 $4,195 $2,727
5ft.x9ft. $3,895 $2,532 $4,595 $2,987
6ft.x8ft. $3,995 $2,597 $4,895 $3,182
7ft.x7ft. $3,995 $2,597 $4,895 $3,182
5ft.x10ft. $4,095 $2,662 $4,995 $3,247
4ft.x13ft. $4,095 $2,662 $4,995 $3,247
6ft.x9ft. $4,095 $2,662 $4,995 $3,247
7ft.x8ft. $4,095 $2,662 $4,995 $3,247
5ft.x12ft. $4,395 $2,857 $5,095 $3,312
6ft.x10ft. $4,395 $2,857 $5,095 $3,312
7ft.x9ft. $4,495 $2,922 $5,195 $3,377
8ft.x8ft. $4,495 $2,922 $5,195 $3,377
7ft.x10ft. $4,795 $3,117 $5,295 $3,442
5ft.x14ft. $4,795 $3,117 $5,295 $3,442

MD Sonoma
Spa Enclosures ( 70 - 100 sq.ft.)

All prices in $USD
Medium Sonoma
Spa Enclosures, price list
kit size pre-cut pre-assembled
6ft.x12ft. $4,795 $3,117 $5,295 $3,442
8ft.x9ft. $4,995 $3,247 $5,495 $3,572
5ft.x15ft. $4,895 $3,182 $5,495 $3,572
7ft.x11ft. $4,995 $3,247 $5,695 $3,702
8ft.x10ft. $5,195 $3,377 $6,395 $4,157
9ft.x9ft. $5,095 $3,312 $6,195 $4,027
7ft.x12ft. $5,095 $3,312 $6,195 $4,027
9ft.x10ft. $5,395 $3,507 $6,495 $4,222
6ft.x15ft. $5,295 $3,442 $6,395 $4,157
7ft.x13ft. $5,395 $3,507 $6,495 $4,222
8ft.x12ft. $5,695 $3,702 $6,795 $4,417
6ft.x16ft. $5,395 $3,507 $6,495 $4,222
7ft.x14ft. $5,895 $3,832 $6,895 $4,482
9ft.x11ft. $6,195 $4,027 $6,995 $4,547
10ft.x10ft. $6,195 $4,027 $6,995 $4,547

LG Sonoma
Spa Enclosures (100 - 130 sq.ft)

All prices in $USD
Large Sonoma
Spa Enclosures, price list
kit size pre-cut pre-assembled
8ft.x13ft. $6,295 $4,092 $7,395 $4,807
7ft.x15ft. $6,295 $4,092 $7,395 $4,807
9ft.x12ft. $6,595 $4,287 $7,595 $4,937
6ft.x18ft. $6,295 $4,092 $6,195 $4,027
10ft.x11ft. $6,695 $4,352 $7,595 $4,937
11ft.x10ft. $6,695 $4,352 $7,595 $4,937
7ft.x16ft. $6,595 $4,287 $7,595 $4,937
8ft.x14ft. $6,595 $4,287 $7,495 $4,872
9ft.x13ft. $6,895 $4,482 $8,095 $5,262
10ft.x12ft. $7,295 $4,742 $8,295 $5,392
8ft.x15ft. $7,095 $4,612 $8,095 $5,262
11ft.x11ft. $7,795 $5,067 $8,595 $5,587
9ft.x14ft. $7,395 $4,807 $8,495 $5,522
8ft.x16ft. $7,395 $4,807 $8,495 $5,522
10ft.x13ft. $7,895 $5,132 $8,995 $5,847

XLG Sonoma
Spa Enclosures ( >130 sq.ft.)

All prices in $USD
Medium Sonoma
Spa Enclosures, price list
kit size pre-cut pre-assembled
11ft.x12ft. $7,895 $5,132 $8,995 $5,847
10ft.x14ft. $8,395 $5,457 $9,695 $6,302
7ft.x20ft. $8,095 $5,262 $9,295 $6,042
11ft.x13ft. $8,495 $5,522 $9,695 $6,302
12ft.x12ft. $8,395 $5,457 $9,695 $6,302
8ft.x18ft. $8,395 $5,457 $9,695 $6,302
9ft.x16ft. $8,395 $5,457 $9,695 $6,302
10ft.x15ft. $8,895 $5,782 $10,295 $6,692
8ft.x19ft. $8,695 $5,652 $10,295 $6,692
11ft.x14ft. $8,895 $5,782 $10,395 $6,757
10ft.x16ft. $9,295 $6,042 $10,895 $7,082
8ft.x20ft. $9,295 $6,042 $10,595 $6,887
12ft.x14ft. $9,395 $6,107 $10,995 $7,147
13ft.x13ft. $9,595 $6,237 $11,295 $7,342
8ft.x22ft. $10,095 $6,562 $11,495 $7,472
11ft.x16ft. $9,495 $6,172 $11,295 $7,342
9ft.x20ft. $9,395 $6,107 $10,995 $7,147
12ft.x16ft. $10,795 $7,017 $12,195 $7,927
8ft.x24ft. $10,895 $7,082 $12,395 $8,057
14ft.x14ft. $11,295 $7,342 $13,095 $8,512
10ft.x20ft. $11,195 $7,277 $12,695 $8,252
12ft.x17ft. $11,195 $7,277 $12,695 $8,252
12ft.x18ft. $11,695 $7,602 $13,595 $8,837
10ft.x22ft. $11,995 $7,797 $14,095 $9,162
11ft.x20ft. $11,995 $7,797 $14,095 $9,162
14ft.x16ft. $12,395 $8,057 $14,595 $9,487
15ft.x15ft. $12,795 $8,317 $14,595 $9,487
12ft.x20ft. $13,095 $8,512 $14,995 $9,747
14ft.x18ft. $14,195 $9,227 $15,995 $10,397
12ft.x21ft. $13,795 $8,967 $15,495 $10,072
16ft.x16ft. $14,395 $9,357 $16,295 $10,592
13ft.x20ft. $14,495 $9,422 $16,895 $10,982
15ft.x18ft. $14,795 $9,617 $17,195 $11,177
14ft.x20ft. $15,595 $10,137 $17,895 $11,632
20ft.x14ft. $15,595 $10,137 $17,895 $11,632
16ft.x18ft. $15,595 $10,137 $17,895 $11,632
14ft.x22ft. $16,895 $10,982 $19,295 $12,542
16ft.x20ft. $17,195 $11,177 $19,695 $12,802
18ft.x18ft. $17,295 $11,242 $19,895 $12,932
14ft.x24ft. $17,995 $11,697 $20,595 $13,387
12ft.x28ft. $17,795 $11,567 $20,595 $13,387
16ft.x22ft. $18,595 $12,087 $21,395 $13,907
18ft.x20ft. $19,195 $12,477 $22,195 $14,427
16ft.x24ft. $20,395 $13,257 $23,295 $15,142
18ft.x22ft. $21,095 $13,712 $24,195 $15,727
20ft.x20ft. $21,295 $13,842 $24,695 $16,052
18ft.x24ft. $22,895 $14,882 $26,295 $17,092
20ft.x22ft. $23,195 $15,077 $26,995 $17,547
20ft.x24ft. $25,295 $16,442 $29,195 $18,977
22ft.x22ft. $25,695 $16,702 $29,795 $19,367
20ft.x25ft. $26,295 $17,092 $30,295 $19,692
20ft.x26ft. $27,495 $17,872 $31,395 $20,407
18ft.x32ft. $29,695 $19,302 $33,795 $21,967
20ft.x32ft. $32,895 $21,382 $37,895 $24,632
30ft.x40ft. $61,195 $39,777 $66,195 $43,027
36ft.x36ft. $65,995 $42,897 $75,895 $49,332

Custom Designs

Summerwood will take your custom design and make it your own. If you have something different in mind, talk to one of our designers about bringing it to life.

  

let us help build your dream

Our seasoned designers would love to help you find your ideal design.
We're just a phone call away.

Contact us
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