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Imperial Productions
®
Attic
Bases for Classical Columns
Custom
& Standard Models
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How
to Know What Size Base is Needed
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Measure the
circumference of the bottom of the shaft before it engages the base. To
size the base, the best way is to tape a piece of string to one side of
the shaft, go all around the circle. The length of the string is the
circumference of the bottom of the shaft. The length x 3.14 will
equal the diameter required for the hole in the base. Select from
the standard models or order custom sized. |
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Attic
Bases are used with the classical Orders of columns Doric, Corinthian, Ionic-Scamozzi, Composite, and Temple of the Winds
(Tower of the Winds) Unlike the
simpler Tuscan Bases, Attic Bases have
two rounded profiles (Torus) that are
separated by a hollow concave or recessed area (Scotia) that sits on a
Square Plinth. Imperial Productions®
offers them Load
Bearing made from
exterior hardwood staves
glued together as done for the past 200 years. Select from exterior woods White
Pine, White Oak, Western Red Cedar. The maximum diameter
of the Torus is 36" (91.44cm)
with any size of Plinth. Order 1 or 2
parts to any custom size and even parts of the column shaft that may be
rotted.
See wood
treatment article to extend wood life
Decorative
Attic Bases are
hollow and do not hold load. They envelope a load bearing plug
or the column shaft that supports the column's weight. All are made from
molds (split or whole) from the following materials
ArchPolymerTM
an lite weight artificial wood
FRP-PolyCompTM
a
composite Fiberglass/calcium carbonate marble chips
GFRC-ZeamentTM
cement and Fiberglass composite
Finish your new Bases with
Specialty Paints or
Real Metal Coating
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Issue: The bases of the columns are rotted and need to be replaced
Solution: an
Economical Approach for non National Trust Buildings |
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The traditional base
is solid wood and holds the load of the column shaft. For historic buildings we
can create exact reproductions. For average homes where
there is economic constraints you create a load bearing
plug to hold the shaft weight and cover it with one of our composite bases. Take
2x4s or 2x6s Pressure Treated Lumber and glue and screw the pieces together on
their ends to create a laminated square larger than the column shaft bottom.
Cut the square with a jig saw into
a circle the same diameter as the bottom of the shaft so that the shaft will sit on the
new load bearing plug. Cover the plug with a composite base as seen below. The hole size
of the base should be slightly
larger than your load bearing plug accounting for the thickness of the blade if
you have to cut the base in half to wrap the plug. To order click
the BuyNow button on the size you need. |
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Click for =>
Custom
Form Attic Bases |
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< = Example As seen here
* Diameter 24 inch
* Client did not require Plinth
* Historic
Reproductions is our specialty
* Made from
White Oak |
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1 of 30 |
Torus Top Flat Round
Diameter 4-1/4"
Fits
Column 4" Diameter = Circumference 12-1/2" |
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Get a Custom
Quote for
24
Hardwoods
Size
to 36" Diameter |
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Options:
Materials
Factory Painted Metal Coated FireRated |
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* All Prices, Exchange and Specifications Subject to Change without
Notice
* All designs & content copyrighted 2025
ImperialProductions®
or Permissions Granted |
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2 of 30 |
Torus Top Flat Round
Diameter 5-1/4"
Fits
Column 5" Diameter = Circumference 15.7" |
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Get a Custom
Quote for
24
Hardwoods
Size to 36" Diameter |
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Options:
Materials
Factory Painted Metal Coated FireRated |
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* All Prices, Exchange and Specifications Subject to Change without
Notice
* All designs & content copyrighted 2025
ImperialProductions®
or Permissions Granted |
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3 of 30 |
Torus Top Flat Round
Diameter 6-1/4"
Fits
Column 6" Diameter = Circumference 18.85" |
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Get a Custom
Quote for
24
Hardwoods
Size to 36" Diameter |
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Options:
Materials
Factory Painted Metal Coated FireRated |
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* All Prices, Exchange and Specifications Subject to Change without
Notice
* All designs & content copyrighted 2025
ImperialProductions®
or Permissions Granted |
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5
of 30 |
Hole 8-1/4" - Decorative |
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6
of 30 |
Hole 8-3/16" - Decorative Wrap |
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7
of 30 |
Top Flat Round 8-1/2" -
Load Bearing |
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Get a Custom
Quote for
24
Hardwoods
Size to 36" Diameter |
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Options:
Materials
Factory Painted Metal Coated FireRated |
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* All Prices, Exchange and Specifications Subject to Change without
Notice
* All designs & content copyrighted 2025
ImperialProductions®
or Permissions Granted |
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8
of 30 |
Hole 9-3/4" - Decorative
Wrap |
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9
of 30 |
Hole 10-1/8" - Decorative
Wrap |
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10 of 30 |
Hole 10-3/16" - Decorative
Wrap |
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12
of 30 |
Top Flat 10-1/2" - Load
Bearing |
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Get a Custom
Quote for
24
Hardwoods
Size to 36" Diameter |
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Options:
Materials
Factory Painted Metal Coated FireRated |
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* All Prices, Exchange and Specifications Subject to Change without
Notice
* All designs & content copyrighted 2025
ImperialProductions®
or Permissions Granted |
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13 of 30 |
Hole 11-3/4"
- Decorative Wrap |
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14 of 30 |
Hole 12"
- Decorative Wrap |
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15 of 30 |
Hole 12-3/16"
- Decorative Wrap |
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16 |
Hole 12-1/4" -
Decorative |
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17 |
Round Top Flat 12-1/2" - Load
Bearing |
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Get a Custom
Quote for
24
Hardwoods
Size to 36" Diameter |
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Options:
Materials
Factory Painted Metal Coated FireRated |
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* All Prices, Exchange and Specifications Subject to Change without
Notice
* All designs & content copyrighted 2025
ImperialProductions®
or Permissions Granted |
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18 |
Hole 13-1/2" - Decorative |
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19 |
Hole 13-3/4" - Decorative |
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20 |
Hole 14-1/4" - Decorative |
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21 |
Top Flat 14-1/2" - Decorative |
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Get a Custom
Quote for
24
Hardwoods
Size to 36" Diameter |
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Options:
Materials
Factory Painted Metal Coated FireRated |
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* All Prices, Exchange and Specifications Subject to Change without
Notice
* All designs & content copyrighted 2025
ImperialProductions®
or Permissions Granted |
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22 |
Hole 15-5/8" - Decorative |
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23 |
Hole 16-1/4" - Decorative Wrap |
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24 |
Hole 16-1/4" - Decorative Wrap |
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25 |
Hole 20" - Decorative Wrap |
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26 |
Hole 20" - Decorative Wrap |
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27 |
Hole 21-1/2" - Decorative Wrap |
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28 |
Hole 23-1/2" - Decorative Wrap |
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Item 29) Hole 24-1/4" (61.6cm)
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Buy Options |
Materials |
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IPATTC224 is a Attic Base for Neo-Classical Doric, Corinthian, Ionic,
Scamozzi, Temple Winds columns. It made from a mold in 2 pieces - Torus
and Plinth. The Torus has a small flat step so that a decorative
column can sit on the flat portion, or the column can go through the
24-1/4" hole to the substrate. The Plinth is hollow, holds no load and
has a small bevel on the edges. The IPATTC224 is available in
ArchPolymerTM
a lite weight composite material, GRG-NeoPlasterTM
for interior fire rated applications and GFRC-ZeamentTM
a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up
against a wall, Split for Post wrap, Wedged for an outside corners,
Section cut for Wall Wraps - specify the size, Quartered for inside
corners, or Engaged for portion cuts for Pilaster applications. It can
wrap a 24" Round column. This
base can be ordered
FactoryPainted or
components can be
RealMetalCoated. Print the Brochure to request a custom quote with
freight. |
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29 of 30 |
Hole 24" - Decorative Wrap |
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30 of 30 |
Hole 30" - Decorative Wrap |
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Custom
Hardwood Repro's & Unique Designs
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A Note About our Custom
Attic Bases
You can specify Heights, up to 36" Diameters, and Split Variations for
columns made from Solid 24 Hardwoods, Hollow ArchPolymerTM
Custom Bases are priced as per drawing or specifications submitted
Provide the details and we will quote them for you
send to email sales@imperialproductions.com
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Fixing
Rotted Bases
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Look at video
all about
fixing rotted
bases
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click for YouTube Video |
Buy Parts of Bases |
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24 Hardwoods
Fully
Customizable &
Historic
Recreations
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click for YouTube Video
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Go To Main Column Page
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Imperial
Productions®
Attic
Bases sold in 16 Countries |
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Attic Column
Bases
Toronto
Attic Column
Bases Montreal
Attic Column
Bases Calgary
Attic Column
Bases
Vancouver
Attic Column
Bases Atlanta
Attic Column
Bases New York
Attic Column
Bases Chicago
Attic Column
Bases Miami
Attic Column
Bases Tampa
Attic Column
Bases Philadelphia
Attic Column
Bases Los
Angeles
Attic Column
Bases Houston
Attic Column
Bases San Francisco
Attic Column
Bases New Orleans
Attic Column
Bases Denver
Attic Column
Bases Boston
Attic Column
Bases Mexico City
Attic Column
Bases
Amsterdam
Attic Column
Bases London
Attic Column
Bases Sydney Australia
Attic Column
Bases Tokyo
Attic Column
Bases Paris
Attic Column Bases Frankfurt
Attic Column
Bases Rome
Attic Column
Bases Dubai
Attic Column
Bases Bahamas
Standard
and custom Attic Bases are Perfect for new construction, home remodeling
Commercial
or historic retrofit
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How to Order Products
1-800-399-7585 +1-416-264-6096
email:
sales@imperialproductions.com |
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* All Prices &
specifications in this website subject to change without notice |
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* Prices are
net, Freight, Taxes & Duties charged where applicable otherwise client is
responsible for remittance |
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* Measurements
are approximate only, Final Product may vary from this website |
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COPYRIGHT MRDCI Martin Richards Design and Contracting Inc, Martin
Richards DesignTM
and Imperial
Productions®
Feb 2018
all rights reserved
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Last
Update NOV-25 |
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