Glassy House Supply
- Established in borosilicate glass, Millifiori, and Murrini making. Also distributes glassblowing supplies and lampworking tools.
- http://www.glasshousesupply.com/

Hue Stained Glass
- Diamond coated core drill bits and blades for glass and tile. Bevels, bottle cutters, saws, tools and patterns.
- http://www.redtigerdiamondtools.com/

Warm-Glass.com
- Mail order dichroic glass and art glass supplies for artists and designers throughout Europe. Located in the UK.
- http://www.warm-glass.com/

Gordon Glass Company
- Equipment, tools and accessories such as diamond bits and cutters for working with glass and mirror.
- http://www.gordonglassusa.com/

Hot Glass Color & Supply
- Glass blowing supplies including Kugler-colors, dichroic glass, tools and heat protective gear.
- http://www.hotglasscolor.com/

Photo Blanks
- Handcrafted glass paperweights to showcase mementos and make gifts.
- http://www.photoweights.com/

Glass Notes
- Guide for building and maintaining a glass studio. Includes sample chapters.
- http://www.glassnotes.com/

Generations Glass
- East Coast glass blowing and lampworking supplier.
- http://generationsglass.com/

Howaco Glass
- Specializing in lampworking tools and materials.
- http://www.howacoglass.com/

Ozziebuddy
- Offering lampwork equipment, tools and supplies for the Australian and European market.
- http://www.ozziebuddy.com/

New Glass Etching Kits
- Offers do-it-yourself glass etching kits featuring reusable stencils. Create designs on your computer and etch them onto glass.
- http://www.glass-etching-kits.com/

Tracy's Stained Glass Workshop
- References and supplies for stained glass, warm glass, mosaics and bead making.
- http://www.tracysworkshop.com

Two Lasses Glass Classes
- Offers dichroic and patterned fusing glass, fusing supplies, tools, equipment and books.
- http://www.twolassesglassclasses.com/

Frantz
- Offers glass rods, tubes, tools and supplies for lampworking.
- http://www.frantzartglass.com/

Sedona Glow Glass Company
- Makers of glow-in-the-dark materials that are compatible with all glass coefficients of expansion (COE).
- http://www.swirleemojo.safeshopper.com/

Diamond Drill Bit & Tool
- Specializes in diamond drill bits, grinders and ring saws for the stained glass craft.
- http://www.diamond-drill-bit-and-tool.com/

Kaleidoscope Stained Glass Studio
- Specializes in books and supplies for crafting garden stakes.
- http://www.stainedglass4you.com/

Glasstudio-West
- Teaching studio showcases glass art and offers glass fusing supplies and molds.
- http://www.glasstudio-west.com/

Lightwriters Glass Studio
- Jacob Fishman teaches the art of luminescent glass sculptures, and offers supplies and instructional books for sale.
- http://www.lightwriters.com/

Pre-Cut Patterns
- Offers stencils and sandblasting patterns.
- http://www.pre-cut.com/

Etchmaster
- Offers instructional material and supplies pertaining to glass etching.
- http://www.etchmaster.com/

Etchall
- Manufacturer and distributor of etching creme products, such as etching creme, stencils, books, patterns, kits and other accessories.
- http://www.etchall.com/

Art in Architecture Press
- Specializing in books about glass and glassworking techniques: beads, blasting, collecting, copperfoil, design, doors, fusing, and glass painting.
- http://www.aiap.com/

Chockadoo
- Supplies all Asia Pacific with Bullseye glass, lampworking kits, fusing kits, tools and books.
- http://www.chockadoo.com/

Cedar Moon Glass
- Offers stained glass supplies, classes, custom work, and gift items.
- http://www.cedarmoon.com/

East Bay Batch Color
- Supplies glassblowing and glass casting consumables.
- http://www.eastbaycolor.com/

Heritage Glass
- Glass beadmaking supplies available online, tips for making glass beads, and classes (Texas).
- http://heritageglass.com/index2.htm

Coatings by Sandberg
- Specializing in the manufacture of dichroic glass.
- http://www.cbs-dichroic.com/Main.asp

Dichroic Alchemy
- Manufactures custom dichroic glass images and dichroic/trichroic borocoatings for specialized applications in flameworking, glassblowing, and art glass technology.
- http://www.dichroicalchemy.com/

Behrenberg Glass Company
- Offers a selection of clear bent glass for decoupage, hand painting, and etching.
- http://behrenbergglass.com

Studio One Glass Art
- Suppliers of molds, glass colors, glass painting supplies, saggers, and associated supplies.
- http://www.studiooneglassart.com/

Glass Concepts
- Custom simulated glass etching design. Logos, graphics, lettering, borders and designs on glass and mirrors.
- http://www.glassconceptsno.com/

Malacaster Bicknell Co. of NJ
- Glass tubing, color borosilicate rods, blanks, equipment, torches, and supplies.
- http://www.macbicnj.com/

Rainbow Glass
- Offers a variety of kilns from several manufacturers.
- http://www.glassglow.com/

Fantasi Laboratoriet
- Swedish specialist in wooden molds, blocks and tools for glassblowers. Also makes wooden prototypes and models for sandcasting.
- http://www.fantlab.com/

Colored Sands Glass Co.
- Glass blowing supplies, tools, and torches,
- http://www.lampworkingsupplies.com/

Dichro Magic
- Large selection of dichroic glass.
- http://www.dichromagic.com/

Hot Fusion Studio
- Offers over 60 dichroic glass patterns for the hot glass artist. Custom colors and designs available.
- http://www.dichroicpatterns.com/

Northstar Glassworks
- Manufacturer of clear and colored borosilicate glass.
- http://www.northstarglass.com/

Arrow Springs
- A selection of flameworking and hot glass supplies for glass artists.
- http://www.arrowsprings.com/

Art on Glass Designs
- Offers precut vinyl stencils for etching and stenciling.
- http://artonglassdesigns.com/

Harmony Stained Glass
- Offers a wide selection of glass, tools, books, patterns, and project kits. Finished pieces also available.
- http://www.harmonystainedglass.com/

Etchworld
- Sells tools and supplies for glass etching and mirror decorating.
- http://www.etchworld.com/

Glass Supply
- Offers a selection of tool, accessories, supplies for blowing, and starter kits.
- http://www.glass-supply.com/

Fusion Stained Glass
- Offers a wide selection of supplies, accessories, equipment, books, tools, and tiles. Also offers courses.
- http://www.fusionsg.com/

Hub Consolidated, Inc.
- Source for glass blowing equipment and tools, including melting furnaces, glory holes, blowpipes, puntys, flying color crucibles, refractories, and torches.
- http://www.hubglass.com/

AVS Stained Glass
- Offers Design-a-Way stencils and patterns. Kits include patterns, plastic shapes, graph paper, colored pencils, and design ideas.
- http://www.designaway.net/

Electroglass Furnaces
- Electric glass melting furnaces, annealers and glory holes for glass studios.
- http://www.electroglass.com/

His Glassworks
- Suppliers of diamond plated tools and accessories including diamond laps, wheels, belts, and adhesives. Expert advice available.
- http://www.hisglassworks.com/

Steinert Industries
- Suppliers of glassblowing tools including blowpipes, optic molds, cane marvers and hose extensions.
- http://www.steinertindustries.com/

Sundance
- A West Coast art glass center offering classes, torchs, kilns and supplies for glassblowing, flameworking and lampworking glass.
- http://www.artglass1.com/

Olympic Color Rods
- Glass color rods and accessories for lampworking and glassblowing.
- http://www.glasscolor.com/

C&R Loo
- Supplies materials and tools for leaded glass, glass blowing, lampworking, casting and fusing.
- http://www.crloo.com/

Wale Apparatus
- Manufacturer and distributor to various glassworking fields. Offers a variety of products to the novice up to the expert glassworker.
- http://www.waleapparatus.com/