Window Hardware

Window Hardware: Enhancing Seamless Solutions
At Trillium, we recognize the integral role that windows play in your daily life, offering a view of the world and a source of comfort and security. Our Window Hardware service is designed to provide you with high-quality, reliable hardware solutions that ensure your windows function smoothly and securely, enhancing the aesthetics and functionality of your space.
Our Range of Window Hardware
We have a range of Window Hardware, from different comfortability to styles.
Bathroom Faucets and Fixtures
Window Lock Installation
Ensure the security of your home with our expert window lock installation services.
Window Latch Repair
Repair and maintain your window latches to ensure they function seamlessly.
Childproof Window Locks
Keep your little ones safe with childproof window lock installations.
Sliding Window Locks
Secure your sliding windows with our range of reliable locking solutions.
Casement Window Locks
Enhance your casement windows with our specialized locking mechanisms.
Window Handles and Cranks
Window Handle Replacement
Upgrade the appearance and functionality of your windows with our handle replacements.
Crank Window Repair
Our repair services enable your crank windows to open and close effortlessly.
Casement Window Handles
Choose from various casement window handles to match your style.
Folding Window Cranks
Discover folding window crank options for compact and space-saving designs.
Our Window Weatherstripping
Draft-Proofing Solutions
Seal gaps and prevent drafts with our effective weatherstripping solutions.
Energy-Efficient Weatherstripping
Save on energy costs by using energy-efficient weatherstripping materials.
Adhesive Weatherstrips
Find adhesive weatherstrips for easy DIY installations.
Our Window Screens and Accessories
Custom Window Screens
Get custom window screens that perfectly fit your specific window sizes.
Security Screens
Protect your home with security screens that deter intruders.
Window Screen Repair
We offer professional repair services if your window screens are damaged.
Bug and Insect Screens
Enjoy fresh air without the bugs by installing bug and insect screens.
Window Hardware Replacement
Broken Window Hardware Replacement
Replace broken or malfunctioning hardware for smooth window operation.
Upgrade Window Hardware
Enhance the functionality and appearance of your windows with upgraded hardware.
Period Window Hardware
Find authentic period window hardware for historical or vintage homes.
Your partner in window comfort and security
Choose Trillium for all your window hardware requirements. We are committed to enhancing the comfort and security of your space through our high-quality window hardware solutions. Your satisfaction and peace of mind are our ultimate goals.
We're here to serve you whether you need window locks, handles, weatherstripping, screens, or replacements. Your comfort and security are our top priorities.
Filters
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National Guard Products LFRA100WGGT11812X12 12" x 12" Low Profile Self Attaching Lite Kit with Wired Glass and 1/8" Glazing Tape Prime Coat Finish
National GuardOriginal price $177.00 - Original price $177.00Original price $177.00$217.30$217.30 - $217.30Current price $217.30| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $177.00 - Original price $177.00Original price $177.00$217.30$217.30 - $217.30Current price $217.30| / -
National Guard Products LFRA100DKB24X32 24" x 32" Low Profile Self Attaching Lite Kit Dark Bronze Finish
National GuardOriginal price $143.00 - Original price $143.00Original price $143.00$175.60$175.60 - $175.60Current price $175.60| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $143.00 - Original price $143.00Original price $143.00$175.60$175.60 - $175.60Current price $175.60| / -
National Guard Products LFRA100DKB24X24 24" x 24" Low Profile Self Attaching Lite Kit Dark Bronze Finish
National GuardOriginal price $122.00 - Original price $122.00Original price $122.00$149.80$149.80 - $149.80Current price $149.80| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $122.00 - Original price $122.00Original price $122.00$149.80$149.80 - $149.80Current price $149.80| / -
National Guard Products LFRA100DKB12X12 12" x 12" Low Profile Self Attaching Lite Kit Dark Bronze Finish
National GuardOriginal price $67.00 - Original price $67.00Original price $67.00$82.30$82.30 - $82.30Current price $82.30| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $67.00 - Original price $67.00Original price $67.00$82.30$82.30 - $82.30Current price $82.30| / -
National Guard Products LFRA1006X27 6" x 27" Low Profile Self Attaching Lite Kit Prime Coat Finish
National GuardOriginal price $103.00 - Original price $103.00Original price $103.00$126.50$126.50 - $126.50Current price $126.50| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $103.00 - Original price $103.00Original price $103.00$126.50$126.50 - $126.50Current price $126.50| / -
National Guard Products LFRA10024X30 24" x 30" Low Profile Self Attaching Lite Kit Prime Coat Finish
National GuardOriginal price $135.00 - Original price $135.00Original price $135.00$165.80$165.80 - $165.80Current price $165.80| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $135.00 - Original price $135.00Original price $135.00$165.80$165.80 - $165.80Current price $165.80| / -
National Guard Products LFRA10024X24 24" x 24" Low Profile Self Attaching Lite Kit Prime Coat Finish
National GuardOriginal price $122.00 - Original price $122.00Original price $122.00$149.80$149.80 - $149.80Current price $149.80| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $122.00 - Original price $122.00Original price $122.00$149.80$149.80 - $149.80Current price $149.80| / -
National Guard Products LFRA10012X12 12" x 12" Low Profile Self Attaching Lite Kit Prime Coat Finish
National GuardOriginal price $67.00 - Original price $67.00Original price $67.00$82.30$82.30 - $82.30Current price $82.30| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $67.00 - Original price $67.00Original price $67.00$82.30$82.30 - $82.30Current price $82.30| / -
National Guard Products L700RXDKB24X24 24" x 24" Self Attaching No Vision Door Louver for 1-3/4" Doors Dark Bronze Finish
National GuardOriginal price $219.00 - Original price $219.00Original price $219.00$268.90$268.90 - $268.90Current price $268.90| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $219.00 - Original price $219.00Original price $219.00$268.90$268.90 - $268.90Current price $268.90| / -
National Guard Products L700RXDKB18X18 18" x 18" Self Attaching No Vision Door Louver for 1-3/4" Doors Dark Bronze Finish
National GuardOriginal price $159.00 - Original price $159.00Original price $159.00$195.20$195.20 - $195.20Current price $195.20| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $159.00 - Original price $159.00Original price $159.00$195.20$195.20 - $195.20Current price $195.20| / -
National Guard Products L700RX24X24 24" x 24" Self Attaching No Vision Door Louver for 1-3/4" Doors Prime Coat Finish
National GuardOriginal price $219.00 - Original price $219.00Original price $219.00$268.90$268.90 - $268.90Current price $268.90| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $219.00 - Original price $219.00Original price $219.00$268.90$268.90 - $268.90Current price $268.90| / -
National Guard Products L700RX24X18 24" x 18" Self Attaching No Vision Door Louver for 1-3/4" Doors Prime Coat Finish
National GuardOriginal price $179.00 - Original price $179.00Original price $179.00$219.80$219.80 - $219.80Current price $219.80| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $179.00 - Original price $179.00Original price $179.00$219.80$219.80 - $219.80Current price $219.80| / -
National Guard Products L700RX24X12 24" x 12" Self Attaching No Vision Door Louver for 1-3/4" Doors Prime Coat Finish
National GuardOriginal price $159.00 - Original price $159.00Original price $159.00$195.20$195.20 - $195.20Current price $195.20| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $159.00 - Original price $159.00Original price $159.00$195.20$195.20 - $195.20Current price $195.20| / -
National Guard Products L700RX18X24 18" x 24" Self Attaching No Vision Door Louver for 1-3/4" Doors Prime Coat Finish
National GuardOriginal price $234.00 - Original price $234.00Original price $234.00$287.30$287.30 - $287.30Current price $287.30| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $234.00 - Original price $234.00Original price $234.00$287.30$287.30 - $287.30Current price $287.30| / -
National Guard Products L700RX18X18 18" x 18" Self Attaching No Vision Door Louver for 1-3/4" Doors Prime Coat Finish
National GuardOriginal price $159.00 - Original price $159.00Original price $159.00$195.20$195.20 - $195.20Current price $195.20| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $159.00 - Original price $159.00Original price $159.00$195.20$195.20 - $195.20Current price $195.20| / -
National Guard Products L700RX12X12 12" x 12" Self Attaching No Vision Door Louver for 1-3/4" Doors Prime Coat Finish
National GuardOriginal price $114.00 - Original price $114.00Original price $114.00$140.00$140.00 - $140.00Current price $140.00| /In stockNational Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wo...
View full detailsOriginal price $114.00 - Original price $114.00Original price $114.00$140.00$140.00 - $140.00Current price $140.00| / -
Ives Commercial SP90A3 Aluminum Side Window Lock Bright Brass Finish
Ives CommercialOriginal price $6.80Original price $6.80 - Original price $6.80Original price $6.80Current price $4.80$4.80 - $4.80Current price $4.80| /In stockFor more than 120 years IVES has produced a full line of premium-quality building hardware and accessories that delivers application flexibility an...
View full detailsOriginal price $6.80Original price $6.80 - Original price $6.80Original price $6.80Current price $4.80$4.80 - $4.80Current price $4.80| / -
Ives Commercial 66B3 Casement Fastener with Multiple Strikes Bright Brass Finish
Ives CommercialOriginal price $53.50Original price $53.50 - Original price $53.50Original price $53.50Current price $37.50$37.50 - $37.50Current price $37.50| /In stockFor more than 120 years IVES has produced a full line of premium-quality building hardware and accessories that delivers application flexibility an...
View full detailsOriginal price $53.50Original price $53.50 - Original price $53.50Original price $53.50Current price $37.50$37.50 - $37.50Current price $37.50| / -
Ives Commercial 07B716 Solid Brass Window Lock Aged Bronze Finish
Ives CommercialOriginal price $31.40Original price $31.40 - Original price $31.40Original price $31.40Current price $22.00$22.00 - $22.00Current price $22.00| /In stockFor more than 120 years IVES has produced a full line of premium-quality building hardware and accessories that delivers application flexibility an...
View full detailsOriginal price $31.40Original price $31.40 - Original price $31.40Original price $31.40Current price $22.00$22.00 - $22.00Current price $22.00| / -
Ives Commercial 07B3 Solid Brass Window Lock Bright Brass Finish
Ives CommercialOriginal price $23.70Original price $23.70 - Original price $23.70Original price $23.70Current price $16.60$16.60 - $16.60Current price $16.60| /In stockFor more than 120 years IVES has produced a full line of premium-quality building hardware and accessories that delivers application flexibility an...
View full detailsOriginal price $23.70Original price $23.70 - Original price $23.70Original price $23.70Current price $16.60$16.60 - $16.60Current price $16.60| / -
Ives Commercial 07B26 Solid Brass Window Lock Bright Chrome Finish
Ives CommercialOriginal price $29.10Original price $29.10 - Original price $29.10Original price $29.10Current price $20.40$20.40 - $20.40Current price $20.40| /In stockFor more than 120 years IVES has produced a full line of premium-quality building hardware and accessories that delivers application flexibility an...
View full detailsOriginal price $29.10Original price $29.10 - Original price $29.10Original price $29.10Current price $20.40$20.40 - $20.40Current price $20.40| / -
Ives Commercial 07B15 Solid Brass Window Lock Satin Nickel Finish
Ives CommercialOriginal price $30.10Original price $30.10 - Original price $30.10Original price $30.10Current price $21.10$21.10 - $21.10Current price $21.10| /In stockFor more than 120 years IVES has produced a full line of premium-quality building hardware and accessories that delivers application flexibility an...
View full detailsOriginal price $30.10Original price $30.10 - Original price $30.10Original price $30.10Current price $21.10$21.10 - $21.10Current price $21.10| / -
Ives Commercial 07AW Aluminum Window Lock White Finish
Ives CommercialOriginal price $6.30Original price $6.30 - Original price $6.30Original price $6.30Current price $4.40$4.40 - $4.40Current price $4.40| /In stockFor more than 120 years IVES has produced a full line of premium-quality building hardware and accessories that delivers application flexibility an...
View full detailsOriginal price $6.30Original price $6.30 - Original price $6.30Original price $6.30Current price $4.40$4.40 - $4.40Current price $4.40| / -
Ives Commercial 07ABLK Aluminum Window Lock Black Finish
Ives CommercialOriginal price $5.80Original price $5.80 - Original price $5.80Original price $5.80Current price $4.10$4.10 - $4.10Current price $4.10| /In stockFor more than 120 years IVES has produced a full line of premium-quality building hardware and accessories that delivers application flexibility an...
View full detailsOriginal price $5.80Original price $5.80 - Original price $5.80Original price $5.80Current price $4.10$4.10 - $4.10Current price $4.10| /