Imperial Manufacturing Group

Imperial Manufacturing Group

Imperial Manufacturing Group

About Imperial Manufacturing Group

Imperial Manufacturing Group stands as a leading producer of a comprehensive range of light commercial and residential air distribution products, building materials, and innovative air quality equipment for the North American wholesale and retail industries. Currently, our portfolio boasts an impressive array of over 7,000 products.

With 13 manufacturing facilities and distribution centers strategically positioned on both sides of the border, the group's total space now exceeds 1,000,000 sq. ft. This extensive infrastructure ensures efficient operations and timely delivery of our products.

Imperial remains unwavering in its commitment to continuous growth and customer satisfaction, achieved through strategic acquisitions and the addition of new member companies and services. This commitment has been the cornerstone of our success since day one.

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Products Available

Find products available at Castle Building Centres locations

Categories ☰

Categories:

4-in x 8-ft Flexible FOIL Trans Duct UL

4-in x 8-ft Flexible FOIL Trans Duct UL
4-in Galvanized 90-degree Adjustable Elbow Standard (24-gauge)

4-in Galvanized 90-degree Adjustable Elbow Standard (24-gauge)
5-in Galvanized 90-degree Adjustable Elbow 30-gauge

5-in Galvanized 90-degree Adjustable Elbow 30-gauge
4-in x 10-ft Semi-rigid ALUM Pipe

4-in x 10-ft Semi-rigid ALUM Pipe
4-in x 8-ft Semi-rigid ALUMINUM Pipe

4-in x 8-ft Semi-rigid ALUMINUM Pipe
4-in x 25-ft Flexible FOIL Duct BULK

4-in x 25-ft Flexible FOIL Duct BULK
6-in Galvanized 90-degree Adjustable Elbow 30-gauge

6-in Galvanized 90-degree Adjustable Elbow 30-gauge
4-in x 30-in Galvanized Pipe 30-gauge

4-in x 30-in Galvanized Pipe 30-gauge
4-in x 60-in Galvanized Pipe 30-gauge

4-in x 60-in Galvanized Pipe 30-gauge
4-in x 60-in Galvanized Pipe Lgt.

4-in x 60-in Galvanized Pipe Lgt.
5-in x 60-in Galvanized Pipe 30-gauge

5-in x 60-in Galvanized Pipe 30-gauge
5-in x 30-in Galvanized Pipe 30-gauge

5-in x 30-in Galvanized Pipe 30-gauge
3 x 10 MBlack Lvrd Floor Register

3 x 10 MBlack Lvrd Floor Register
4

4"x6' Quick Connect H/U Semi-rigid UL
4

4" Vent Hood Preferred with Guard
4

4" Dryer Quick Connector Elbow
4

4" & 6" Soffit Exhaust Vent
48mm x 25m Metalized Poly Tape

48mm x 25m Metalized Poly Tape
4

4" Preferred Vent Hood with Guard
4

4" Preferred Vent Cap with Guard
4

4" Soffit Vent Exhaust
5

5" - 6" Round Air Diffuser
4-in - 5-in Round Air Diffuser White

4-in - 5-in Round Air Diffuser White
3

3" to 4" Plastic Increaser/Reducer
4-in Worm Gear Clamp - METAL

4-in Worm Gear Clamp - METAL
3

3"-4" Adjustable Plastic Clamp x2 BAG
4

4" Dryer Extender Kit /2 Clamp
4-in x 30-in Aluminum Pipe .012

4-in x 30-in Aluminum Pipe .012
4

4" x 24" Aluminum Pipe .012
4-in x 90-degree Adjustable Aluminum Elbow

4-in x 90-degree Adjustable Aluminum Elbow
10x6 Aluminum Sidewall Filter

10x6 Aluminum Sidewall Filter
10

10"x6" Sidewall Filter Grille | STD | White
2 1/4 x 12 PWTR Lvrd Floor Register

2 1/4 x 12 PWTR Lvrd Floor Register
4

4" x 10" Floor Register | STL | Pewter
3 x 10 PWTR Lvrd Floor Register

3 x 10 PWTR Lvrd Floor Register
4

4" x 10" Plastic Register | IMA | White

3 x 10 White Plastic Register

3 x 10 White Plastic Register
4

4" x 10" Floor Register | STD | White
4

4" x 10" Floor Register | STD | Black

14 x 06 White Baseboard Grille

14 x 06 White Baseboard Grille
4

4"x25' MEA Air Duct/4.2
5

5" Galvanized Steel Top Take-Off
5

5" Galvanized Steel Side Take-Off
6

6" - 4" Galvanized Steel Reducer
5

5" - 6" Galvanized Steel Increaser
4-in - 5-in Galvanized Increaser 30ga

4-in - 5-in Galvanized Increaser 30ga
4

4" x 10" x 5" Galvanized Steel Universal Boot
3 1/4

3 1/4" x 10" x 4" Galvanized Steel Universal Boot
6

6" x 60" Galvanized Steel Standard Gauge Pipe
6

6" x 30" Galvanized Steel Pipe

4

4" BF Vent Hood Louvered | White
4

4" BF Vent Cap Louvered
6

6" Prem Round Air Diffuser
5

5" Prem Round Air Diffuser
4

4" Prem Round Air Diffuser
5

5" x 10' AS Semi-rigid Aluminum Pipe
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x12" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x60" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x39" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x24" for 42" Rail 5mm
Entourage Glass Railing 42

Entourage Glass Railing 42" x 48" White
Entourage Glass Railing 42

Entourage Glass Railing 42" x 48" Black
Duo Stair Post 2

Duo Stair Post 2" x 44 1/4" Black
Duo Mounting Post 2

Duo Mounting Post 2" x 40 3/4" Black
DUO Stair Post 2

DUO Stair Post 2" x 38" Black
DUO Mounting Post 2

DUO Mounting Post 2" x 34 1/2" Black
DUO Spindle Fittings 37 5/8

DUO Spindle Fittings 37 5/8" Black (2/pk)
DUO Railing 36

DUO Railing 36" x 72" Black
Entourage Glass Railing 42

Entourage Glass Railing 42" x 72" White
Entourage Glass Railing 42

Entourage Glass Railing 42" x 72" Black
DUO Spindle Fittings 31 3/8

DUO Spindle Fittings 31 3/8" Black (2/pk)
DUO Railing 42

DUO Railing 42" x 72" Black
Stair Post 3-in Black 46 1/2-in

Stair Post 3-in Black 46 1/2-in
Mounting Post 3-in Black 43 1/2-in

Mounting Post 3-in Black 43 1/2-in
Stair Post 3-in Black 40 1/2-in

Stair Post 3-in Black 40 1/2-in
Mounting Post 3-in Black 37 1/2-in

Mounting Post 3-in Black 37 1/2-in
Stair Post 3-in White 46 1/2-in

Stair Post 3-in White 46 1/2-in
Mounting Post 3-in White 43 1/2-in

Mounting Post 3-in White 43 1/2-in
Stair Post 3-in White 40 1/2-in

Stair Post 3-in White 40 1/2-in
Mounting Post 3-in White 37 1/2-in

Mounting Post 3-in White 37 1/2-in
White ENTOURAGE Straight Railing Section 48-in x 59-in

White ENTOURAGE Straight Railing Section 48-in x 59-in
Black ENTOURAGE Straight Railing Section 48-in x 59-in

Black ENTOURAGE Straight Railing Section 48-in x 59-in
White ENTOURAGE Straight Railing Section 42-in x 72-in

White ENTOURAGE Straight Railing Section 42-in x 72-in
Black ENTOURAGE Straight Railing Section 42-in x 72-in

Black ENTOURAGE Straight Railing Section 42-in x 72-in
White ENTOURAGE Straight Railing Section 42-in x 59-in

White ENTOURAGE Straight Railing Section 42-in x 59-in
Black ENTOURAGE Straight Railing Section 42-in x 59-in

Black ENTOURAGE Straight Railing Section 42-in x 59-in
White ENTOURAGE Straight Railing Section 42-in x 46-in

White ENTOURAGE Straight Railing Section 42-in x 46-in
Black ENTOURAGE Straight Railing Section 42-in x 46-in

Black ENTOURAGE Straight Railing Section 42-in x 46-in
White ENTOURAGE Straight Railing Section 36-in x 72-in

White ENTOURAGE Straight Railing Section 36-in x 72-in
Black ENTOURAGE Straight Railing Section 36-in x 72-in

Black ENTOURAGE Straight Railing Section 36-in x 72-in
White ENTOURAGE Straight Railing Section 36-in x 59-in

White ENTOURAGE Straight Railing Section 36-in x 59-in
Black ENTOURAGE Straight Railing Section 36-in x 59-in

Black ENTOURAGE Straight Railing Section 36-in x 59-in
White ENTOURAGE Straight Railing Section 36-in x 46-in

White ENTOURAGE Straight Railing Section 36-in x 46-in
Black ENTOURAGE Straight Railing Section 36-in x 46-in

Black ENTOURAGE Straight Railing Section 36-in x 46-in
Spindle Fittings Legacy/Monarch 42-in Black (2)

Spindle Fittings Legacy/Monarch 42-in Black (2)
Spindle Fittings Legacy/Monarch 36-in Black (2)

Spindle Fittings Legacy/Monarch 36-in Black (2)
Spindle Fittings Legacy/Monarch 42-in White (2)

Spindle Fittings Legacy/Monarch 42-in White (2)
Spindle Fittings Legacy/Monarch 36-in White (2)

Spindle Fittings Legacy/Monarch 36-in White (2)
Base Cover 3-in x 3-in Black

Base Cover 3-in x 3-in Black
Base Cover 3-in x 3-in White

Base Cover 3-in x 3-in White
42-in White ENTOURAGE Gate package - 42-in high

42-in White ENTOURAGE Gate package - 42-in high
42-in White ENTOURAGE Gate package - 36-in high

42-in White ENTOURAGE Gate package - 36-in high
42-in White ENTOURAGE Gate Kit - 48-in high

42-in White ENTOURAGE Gate Kit - 48-in high
42-in Black ENTOURAGE Gate package - 42-in high

42-in Black ENTOURAGE Gate package - 42-in high
42-in Black ENTOURAGE Gate package - 36-in high

42-in Black ENTOURAGE Gate package - 36-in high
42-in Black ENTOURAGE Gate Kit - 48-in high

42-in Black ENTOURAGE Gate Kit - 48-in high
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x8" for 42" Rail 6mm (2/pk)
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x66" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x63" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x57" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x54" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x51" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x48" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x45" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x42" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x36" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x33" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x30" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x27" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x21" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x18" for 42" Rail 5mm
Clear Tempered Glass 35.5

Clear Tempered Glass 35.5"x15" for 42" Rail 5mm
Post Cap 4-in x 4-in Black

Post Cap 4-in x 4-in Black
Post Cap 3-in x 3-in Black

Post Cap 3-in x 3-in Black
Post Cap 3-in x 3-in White

Post Cap 3-in x 3-in White
Clear Flame 2-in-1 Glass and Masonry Cleaner Spray, 22-fl oz

Clear Flame 2-in-1 Glass and Masonry Cleaner Spray, 22-fl oz
6

6" Supersweep 3/8" NPSM
7

7" Polysweep 3/8" NPSM
6

6" Polysweep 3/8" NPSM
2.0M Chimney Brush Rod 3/8

2.0M Chimney Brush Rod 3/8" NPSM
32

32" x 42" Stove Board

7

7" x 36" Black Matt Pipe
7

7" x 6" Black Matt Reducer
6

6" x 7" Black Matt Increaser
6

6" Cast Iron Damper
8

8" Black Matt Connector Union
7

7" Black Matt Connector Union
7

7" x 90° Black Matt Crimp Elbow
Sweep's Aid Creosote Treatment Powder /2 lb.

Sweep's Aid Creosote Treatment Powder /2 lb.
TIMBERLITE Firestarter Squares /24

TIMBERLITE Firestarter Squares /24
Silicone Sealant | Red

Silicone Sealant | Red
Silicone Sealant | Clear

Silicone Sealant | Clear
Firebrick 9

Firebrick 9"x4 1/2"x1 1/4
Imperial Fire Starter Gel

Imperial Fire Starter Gel
Stove and Fireplace Mortar

Stove and Fireplace Mortar

3/8

3/8" Fiberglass Gasket Kit
6-in x 90-degree Black Matte Adjustable Elbow

6-in x 90-degree Black Matte Adjustable Elbow
7-in x 90-degree Black Matte Adjustable Elbow

7-in x 90-degree Black Matte Adjustable Elbow
6-in x 90-degree Black Matte Corrugated Elbow

6-in x 90-degree Black Matte Corrugated Elbow
6-in x 24-in Black Matte Pipe

6-in x 24-in Black Matte Pipe
7-in x 24-in Black Matte Pipe

7-in x 24-in Black Matte Pipe
6-in x 36-in Black Matte Pipe

6-in x 36-in Black Matte Pipe
5/8-in White Fibreglass Gasket Kit

5/8-in White Fibreglass Gasket Kit
1/2-in White Fibreglass Gasket Kit

1/2-in White Fibreglass Gasket Kit
7.25-in x 9-ft Square Column Black Recessed-TB

7.25-in x 9-ft Square Column Black Recessed-TB
5.25-in x 9-ft Square Column Black Recessed-TB

5.25-in x 9-ft Square Column Black Recessed-TB
7.25-in x 9-ft Square Column White Recessed-TB

7.25-in x 9-ft Square Column White Recessed-TB
5.25-in x 9-ft Square Column White Recessed-TB

5.25-in x 9-ft Square Column White Recessed-TB
7.25-in x 9-ft Square Column Black Plain-TB

7.25-in x 9-ft Square Column Black Plain-TB
5.25-in x 9-ft Square Column Black Plain-TB

5.25-in x 9-ft Square Column Black Plain-TB
7.25-in x 9-ft Square Column White Plain-TB

7.25-in x 9-ft Square Column White Plain-TB
5.25-in x 9-ft Square Column White Plain-TB

5.25-in x 9-ft Square Column White Plain-TB

Instructional Videos and Tutorials

Instructional guides and resources to help guide you through your installation or renovation.