Sheffield Pottery

Category: Supplier Also called: Sheffield Pottery, Inc.; SPI Clay Last checked: 2026-08-29

What it is

Sheffield Pottery is a moist-clay manufacturer and ceramics-supply house in Sheffield, MA. The homepage calls it “Americas Premier Clay Maker and Pottery Supplies” and “YOUR COMPLETE CERAMICS SUPPLIES STORE.” The company-story page dates the pottery to 1946 (Joseph and Marie Cowen; later John Cowen as president) and describes stock and custom clay bodies plus kilns, wheels, glazes, tools, and raw materials. It is not a teaching studio and not a membership guild.

Who it’s for

Studio potters, schools, and industrial/refractory buyers who need moist clay, dry materials, kilns, wheels, glazes, or studio furniture shipped or picked up in the Berkshires. Homepage copy addresses beginners through “large industrial manufacturer,” plus a schools block (Debcor cabinets, Keystone sink traps, educational discounts and bid requests). The showroom is not a browse-in retail floor on the pages checked today.

Why it’s listed

This is a first-party supplier site with a printed Sheffield street address, office and pickup hours, and on-page 2026-check-date prices for kiln packages and glaze bulk breaks — not a scraped directory card.

• Contact and company pages: Sheffield Pottery, Inc., 995 North Main St (US Rt. 7), P.O. Box 399, Sheffield, MA 01257. Phone toll-free 1.888.774-2529 (1.888.SPI-CLAY); local 1.413.229-7700; fax 1.413.229-0200; email sales2@sheffield-pottery.com.
• Hours printed on Contact: office / ceramics supplies Monday–Friday 8:30 a.m.–5:00 p.m. EST; Saturday and Sunday closed. Showroom is temporarily closed. Customer pickups Tuesday–Friday 10 a.m.–4 p.m., 48-hour notice, order online and note the pickup window in comments. Company page: staff bring the order out; you load the car; forklift available for trucks or trailers.
• Homepage (checked 2026-08-29): kiln packages “generally include the kiln, a kiln vent system and kiln furniture kit,” some with a touch-screen controller option; package block “STARTING AT JUST $1,799!” with free freight to the lower 48 and free lift-gate residential delivery as printed on that banner. Do not invent other kiln SKU prices.
• Same homepage: automatic glaze / underglaze bulk discounts — mix and match pints, gallons, dry — 6+ = 5%, 12+ = 7.5%, 24+ = 10%, 36+ = 15%, 48+ = 20%. Copy also says all glazes ship free (Spectrum and Coyote Archie’s series named). Educational discounts and a price-matching policy are printed; dollar amounts for those are not.
• Clay offering printed: stock formulas from low-fire earthenware through cone 10 stoneware and porcelain; custom clay bodies and casting slips; screened and iron-filtered premium bodies. Equipment brands named on the homepage include Skutt, L&L, Cone Art, Olympic, Paragon, Evenheat, Brent, Lockerbie, Pacifica, Shimpo, Soldner, Speedball, Amaco, North Star, Peter Pugger, Laguna / Pacifica GT.

Hours, pickup rules, and prices above are what the official pages showed on the check date. They can change. Use the live product or contact page before treating any figure as fixed.

Official URL

Supplier site: https://sheffield-pottery.com/

Contact (hours and mailing address): https://sheffield-pottery.com/pages/contact

Company / clay-making story: https://sheffield-pottery.com/pages/sheffield-pottery-ceramics-supply-company

Customer pickups and directions: https://sheffield-pottery.com/pages/customer-service-pick-ups-and-directions

Additional support / showroom status: https://sheffield-pottery.com/pages/additional-support

Location

Sheffield Pottery, Inc., 995 North Main Street, US Route 7, Sheffield, MA 01257 (P.O. Box 399). Directions page: cluster of barn-red buildings on Rt. 7; about 25–30 minutes from Mass. Turnpike Exit 2 (Lee) via 102 West then 7 South; 6–7 miles north of the Connecticut line; about 10 minutes south of Great Barrington.

This is a pickup and warehouse address while the showroom is closed. Do not treat it as a walk-in classroom or gallery.

Notes

• Category is Supplier. They manufacture moist clay and distribute kilns, wheels, glazes, and studio equipment. Not a class studio and not a guild.
• Showroom status on Contact, Directions, and Additional Support (all checked 2026-08-29): temporarily closed / not open for browsing. Curbside pickup only, Tuesday–Friday 10 a.m.–4 p.m., 48 hours’ notice.
• Prices printed that day: kiln packages starting at $1,799; glaze bulk breaks listed above. Do not invent wheel, clay-body, or freight dollar amounts that are not on the page. “Free Freight to the Lower 48” and “Free Lift-Gate Residential Delivery” are banner claims on the kiln-package block — confirm on the live SKU.
• Additional Support still printed a Memorial Day weekend special-hours note (Friday May 26 curbside end 2:00 p.m.; closed Monday May 29; pickups resume Wednesday May 31). Treat that as leftover seasonal copy, not current August hours. Office hours of record remain M–F 8:30–5.
• The pages checked do not print NCECA affiliation. Do not invent one.
• Not affiliated with Clay Plaza.

FAQ

Q: Can I walk into the showroom? A: Not on the pages checked 2026-08-29. Contact, Directions, and Additional Support all say the showroom is temporarily closed and not open for browsing. Order online and use curbside pickup, or phone 1.888.774-2529 / 1.413.229-7700 (office M–F 8:30 a.m.–5:00 p.m. EST).

Q: Where do I pick up an order, and what are the hours? A: 995 North Main St (US Rt. 7), Sheffield, MA 01257. Pickup window printed: Tuesday–Friday 10 a.m.–4 p.m., 48-hour notice, note the time in the order comments. Company page: they bring the order out; you load it. Directions: https://sheffield-pottery.com/pages/customer-service-pick-ups-and-directions

Q: Do they make clay, and what prices were printed today? A: Yes. Homepage and company pages describe moist-clay manufacturing (earthenware through cone 10 stoneware and porcelain, plus custom bodies and slips). Prices printed on the homepage on 2026-08-29: kiln packages starting at $1,799; glaze/underglaze automatic discounts at 6 / 12 / 24 / 36 / 48 items (5% / 7.5% / 10% / 15% / 20%). Other SKU prices were not copied here.