Beauty Shot
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 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.

  • Sonoma spa enclosure

Features

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

Popular options:
  • French doors
  • Arch windows
  • Roof extension
  • Storm shutters
  • Antique flower boxes
  • Extra overhang
  • Cedar shingles.

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.

  • Sonoma enclosure Floor Plan 1
  • Sonoma enclosure Floor Plan 2
  • Sonoma enclosure Floor Plan 3
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.

  • Sonoma enclosure Foundation

    Foundation for a Sonoma building

  • Sonoma spa enclosure Wall framing install

    Wall framing install

  • Sonoma spa enclosure roof installation

    Sonoma roof installation

  • Enhanced siding package Sonoma spa enclosure

    Enhanced siding package for a Sonoma spa

  • Sonoma spa enclosure close to completion

    Sonoma building close to completion

  • Completed Sonoma spa enclosure

    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.

Hiring a contractor Sonoma spa enclosure
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. $2,995 $2,246 $3,495 $2,621
4ft.x6ft. $3,995 $2,996 $4,895 $3,671
5ft.x5ft. $3,795 $2,846 $4,295 $3,221
4ft.x7ft. $4,495 $3,371 $5,295 $3,971
5ft.x6ft. $4,595 $3,446 $5,195 $3,896
5ft.x7ft. $4,695 $3,521 $5,295 $3,971
4ft.x9ft. $4,695 $3,521 $5,295 $3,971
6ft.x6ft. $4,695 $3,521 $5,295 $3,971
5ft.x8ft. $4,995 $3,746 $5,495 $4,121
4ft.x10ft. $4,595 $3,446 $5,595 $4,196
10ft.x4ft. $4,595 $3,446 $5,595 $4,196
7ft.x6ft. $4,795 $3,596 $5,895 $4,421
6ft.x7ft. $4,995 $3,746 $5,895 $4,421
5ft.x9ft. $5,195 $3,896 $6,195 $4,646
6ft.x8ft. $5,395 $4,046 $6,395 $4,796
4ft.x12ft. $5,095 $3,821 $6,195 $4,646
7ft.x7ft. $5,295 $3,971 $6,595 $4,946
5ft.x10ft. $5,395 $4,046 $6,695 $5,021
4ft.x13ft. $5,395 $4,046 $6,695 $5,021
6ft.x9ft. $5,395 $4,046 $6,695 $5,021
7ft.x8ft. $5,395 $4,046 $6,695 $5,021
5ft.x12ft. $5,895 $4,421 $6,895 $5,171
6ft.x10ft. $5,895 $4,421 $6,895 $5,171
10ft.x6ft. $5,895 $4,421 $6,895 $5,171
7ft.x9ft. $5,995 $4,496 $6,995 $5,246
8ft.x8ft. $6,795 $5,096 $7,995 $5,996
7ft.x10ft. $6,395 $4,796 $7,095 $5,321
5ft.x14ft. $6,495 $4,871 $7,195 $5,396

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. $6,395 $4,796 $7,095 $5,321
8ft.x9ft. $6,695 $5,021 $7,395 $5,546
5ft.x15ft. $6,595 $4,946 $7,495 $5,621
7ft.x11ft. $6,695 $5,021 $7,595 $5,696
8ft.x10ft. $6,995 $5,246 $8,095 $6,071
9ft.x9ft. $6,795 $5,096 $8,295 $6,221
7ft.x12ft. $6,895 $5,171 $8,395 $6,296
8ft.x11ft. $7,395 $5,546 $8,795 $6,596
9ft.x10ft. $7,295 $5,471 $8,695 $6,521
6ft.x15ft. $7,195 $5,396 $8,595 $6,446
7ft.x13ft. $7,295 $5,471 $8,695 $6,521
8ft.x12ft. $7,495 $5,621 $8,795 $6,596
6ft.x16ft. $7,295 $5,471 $8,695 $6,521
7ft.x14ft. $7,995 $5,996 $9,295 $6,971
9ft.x11ft. $8,295 $6,221 $9,395 $7,046
10ft.x10ft. $8,295 $6,221 $9,395 $7,046

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. $8,395 $6,296 $9,895 $7,421
7ft.x15ft. $8,395 $6,296 $9,895 $7,421
9ft.x12ft. $8,795 $6,596 $10,295 $7,721
6ft.x18ft. $8,595 $6,446 $10,095 $7,571
10ft.x11ft. $8,995 $6,746 $10,295 $7,721
11ft.x10ft. $8,995 $6,746 $10,295 $7,721
7ft.x16ft. $8,795 $6,596 $10,295 $7,721
8ft.x14ft. $8,795 $6,596 $10,095 $7,571
9ft.x13ft. $9,195 $6,896 $10,795 $8,096
10ft.x12ft. $9,695 $7,271 $10,995 $8,246
8ft.x15ft. $9,395 $7,046 $10,795 $8,096
12ft.x10ft. $9,695 $7,271 $10,995 $8,246
11ft.x11ft. $10,395 $7,796 $11,495 $8,621
9ft.x14ft. $9,895 $7,421 $11,395 $8,546
7ft.x18ft. $9,895 $7,421 $11,595 $8,696
8ft.x16ft. $9,995 $7,496 $11,495 $8,621
10ft.x13ft. $10,495 $7,871 $11,895 $8,921

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. $10,495 $7,871 $11,895 $8,921
10ft.x14ft. $11,295 $8,471 $12,995 $9,746
7ft.x20ft. $10,795 $8,096 $12,395 $9,296
11ft.x13ft. $11,395 $8,546 $12,995 $9,746
12ft.x12ft. $11,295 $8,471 $12,995 $9,746
8ft.x18ft. $11,295 $8,471 $12,995 $9,746
9ft.x16ft. $11,295 $8,471 $12,995 $9,746
10ft.x15ft. $11,795 $8,846 $13,795 $10,346
8ft.x19ft. $11,595 $8,696 $13,795 $10,346
11ft.x14ft. $11,795 $8,846 $13,895 $10,421
12ft.x13ft. $11,895 $8,921 $13,895 $10,421
10ft.x16ft. $12,495 $9,371 $14,495 $10,871
8ft.x20ft. $12,495 $9,371 $14,095 $10,571
11ft.x15ft. $12,545 $9,409 $14,595 $10,946
12ft.x14ft. $12,595 $9,446 $14,595 $10,946
13ft.x13ft. $12,795 $9,596 $14,995 $11,246
8ft.x22ft. $13,395 $10,046 $15,395 $11,546
11ft.x16ft. $12,695 $9,521 $14,995 $11,246
9ft.x20ft. $12,695 $9,521 $14,695 $11,021
12ft.x16ft. $14,295 $10,721 $16,195 $12,146
8ft.x24ft. $14,495 $10,871 $16,595 $12,446
14ft.x14ft. $14,995 $11,246 $17,295 $12,971
10ft.x20ft. $14,895 $11,171 $16,895 $12,671
12ft.x17ft. $14,895 $11,171 $16,895 $12,671
13ft.x16ft. $15,495 $11,621 $17,795 $13,346
14ft.x15ft. $15,795 $11,846 $18,495 $13,871
12ft.x18ft. $15,495 $11,621 $17,995 $13,496
10ft.x22ft. $15,995 $11,996 $18,795 $14,096
11ft.x20ft. $15,995 $11,996 $18,795 $14,096
14ft.x16ft. $16,495 $12,371 $19,395 $14,546
15ft.x15ft. $16,995 $12,746 $19,395 $14,546
12ft.x20ft. $17,295 $12,971 $19,795 $14,846
14ft.x18ft. $18,795 $14,096 $21,195 $15,896
12ft.x21ft. $18,395 $13,796 $20,595 $15,446
16ft.x16ft. $19,095 $14,321 $21,595 $16,196
13ft.x20ft. $19,195 $14,396 $22,195 $16,646
15ft.x18ft. $19,495 $14,621 $22,695 $17,021
14ft.x20ft. $20,795 $15,596 $23,795 $17,846
20ft.x14ft. $20,795 $15,596 $23,795 $17,846
16ft.x18ft. $20,795 $15,596 $23,795 $17,846
12ft.x25ft. $21,495 $16,121 $24,295 $18,221
14ft.x22ft. $22,195 $16,646 $25,495 $19,121
16ft.x20ft. $22,695 $17,021 $26,095 $19,571
18ft.x18ft. $22,995 $17,246 $26,295 $19,721
14ft.x24ft. $23,795 $17,846 $27,195 $20,396
12ft.x28ft. $23,695 $17,771 $27,295 $20,471
16ft.x22ft. $24,495 $18,371 $28,295 $21,221
18ft.x20ft. $25,295 $18,971 $29,295 $21,971
12ft.x30ft. $25,295 $18,971 $29,095 $21,821
16ft.x24ft. $26,995 $20,246 $30,695 $23,021
18ft.x22ft. $27,795 $20,846 $31,895 $23,921
20ft.x20ft. $28,195 $21,146 $32,495 $24,371
18ft.x24ft. $30,095 $22,571 $34,495 $25,871
20ft.x22ft. $30,495 $22,871 $35,495 $26,621
20ft.x24ft. $33,395 $25,046 $38,395 $28,796
22ft.x22ft. $33,895 $25,421 $39,195 $29,396
20ft.x25ft. $34,495 $25,871 $39,895 $29,921
20ft.x26ft. $36,195 $27,146 $41,295 $30,971
18ft.x32ft. $39,095 $29,321 $44,495 $33,371
20ft.x32ft. $43,195 $32,396 $49,795 $37,346
22ft.x36ft. $53,395 $40,046 $61,495 $46,121

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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