Exterior Spiral Strairs from Precision Pine (pricelist below)
Exterior Spirals: The design of the Smart Spiral Handrail lends itself to exterior applications that can last indefinitely. Exterior spiral stairs provide a unique appearance for decks and save room. Exterior spiral stairs of wood are not as austere looking as metal spiral stairs. Precision Pine's exterior spirals are manufactured out of pressure-treated Southern Yellow Pine. Stainless steel is used for all fasteners. |
Check with your building inspector if you are not sure whether your stair needs to meet building codes.
| Diameter | 4'-0" | 4'-6" | 5'-1" 1 | 5'-7" 1 | 6'-0" 1 | 6'-6" 1 |
7'0" 1 |
| Exterior (treated pine) 2 | $3,065 | $3,420 | $4,415 | $4,895 | $5,795 | $6,395 | $7,330 |
| Balusters
Per Tread |
3 | 3 | 4 | 3 | 4 | 4 | 5 |
| Finished
stairwell sizes (recommended) 4 |
52"
x 52" |
58"
x 58" |
65"
x 65" |
71"
x 71" |
76"
x 76" |
82"
x 82" |
88"
x 88" |
Additional tread prices (for spirals higher than 114”)
Price for each additional tread: An additional tread
is required for each 9-1/2” of floor height increase above 114.”
Examples: for heights above 114” up to 123-1/2” add one tread;
for heights above 123-1/2” up to 132” add two treads
| Diameter | 4'-0" | 4'-6" | 5'-1" | 5'-7" | 6'-0" | 6'-6" |
7'0" |
| $220 | $250 | $325 | $355 | $445 | $490 | $585 |
1. These diameters meet national code requirements.
2. Prices for exterior spirals do not include landing deck surface and rails.
4. Some spirals can fit slightly smaller openings. Call to see if this applies
to your layout.
Exterior spiral stairs do not include the top landing deck and top landing rails. These are to be built of locally available exterior deck materials that can be procured more economically than if they were included in the kit.
| Precision Pine, Inc.,
7322 Hodges Ferry Road, Knoxville,Tennessee 37920 |
Phone
(865) 573-5322 |
