By service
Custom Fabrication
Built-to-spec metal work — railings, tanks, trailers, machine guards, anything cut and joined to a drawing.
What you're getting
Custom fabrication is quote-based by nature. You bring a sketch, a CAD file, or a description; the shop returns a price and a timeline. Most fab shops handle steel and aluminum; stainless and exotic alloys often require a specialist. For larger pieces a shop with a fab table beats a mobile rig, but mobile rigs do handle smaller commission work.
Providers offering custom fabrication

Contractors Welding Services
St. Louis, MO
custom-fabsteel(314) 962-0202→- CWSshopListing
Contreras Welding Shop
La Puente, CA
Custom metal fabrication and welding serving residential and commercial clients in the Los Angeles area. Work includes metal gates, railings, fences, and custom metal work in steel, aluminum, and stainless steel. Handles full fabrication and installation.
steelstainless(626) 377-8528→ - CPLshopListing
Conturo Prototyping, LLC
Pittsburgh, PA
Multi-axis CNC milling and turning for prototypes and production parts, serving aerospace, robotics, autonomous vehicles, and energy sectors. Operates automated machining cells with multi-pallet workflows for unattended operation and handles complex geometries with micron-level tolerances. Works in aluminum, steel, titanium, stainless steel, inconel, hastelloy, and various plastics and exotic materials.
cnccustom-fabsteel(855) 501-3888→ 
Cooper Fabrication Inc.
Post Falls, ID
Steel, stainless steel, and aluminum welding and fabrication for heavy equipment, commercial and industrial work, light trucks, trailers, and custom jobs. Offers line boring, portable line boring, and bore welding services on-site or in their shop. Licensed in Washington and Idaho, serving North Idaho and Eastern Washington.
custom-fabsteel(208) 777-0114→- CSFshopListing
Cooper Steel Fabricators
Nashville, TN
Structural steel fabrication and erection serving manufacturing, distribution, aerospace, commercial, and mission-critical sectors. Performs preconstruction, project management, fabrication, field operations, and erection. One of the top 15 purchasers of mill-produced steel in the United States, with the staff and equipment to both fabricate and erect the steel they produce.
steel(615) 321-5222→ - CCSshopListing
Copper & Custom Sheet Metal
Milwaukee, WI
yankee gutter built in gutter copper and custom Sheet Metal gutter Architectural Residential Commercial Contracting Milwaukee Waukesha Racine Kenosha Brookfield, fox point ,whitefish bay 53208 53210 53209
custom-fabsteel(414) 445-1190→ - CGSshopListing
Copper & Gold Steel
Orangevale, CA
Structural and architectural steel fabrication and installation for custom homes in Northern California. Work includes support beams, gates, railings, staircases, fences, and ornamental ironwork, with projects designed to state regulations and engineering specifications. Offers fabrication, installation, and welding and repair services.
steelView→ - CWLshopListing
Copperhead Welding LLC
China Grove, NC
Copperhead Welding LLC runs a welding and fab shop in China Grove, NC. The shop handles custom fabrication for trade, farm, and residential customers.
custom-fabsteel(704) 351-9072→ 
Corbin Meyers Mobile Welding
Roseville, CA
Custom metal fabrication and 24/7 mobile welding and repair services working in steel, aluminum, and copper. Fabricates CNC plasma work, handrails, gates, trailers, and equipment, with in-shop and mobile capabilities. Also offers cutting services, trailer and equipment repair, and emergency welding.
(916) 547-1452→- CSPshopListing
Corken Steel Products
Milford, OH
Corken Steel Products specializes in HVAC and roofing services.
steel(513) 831-1980→ - CSPshopListing
Corken Steel Products
Louisville, KY
steel(502) 214-6970→ - CSPshopListing
Corken Steel Products - Fabrication
Florence, KY
HVAC wholesale distributor providing unmatched service and support for licensed residential and commercial HVAC contractors. Corken Steel is your source for HVAC parts, supplies & equipment including Furnace, Air Conditioner, Boiler, Mini-Split Ductless, Ductwork, Hydronics, Tempstar, Aaon, Lochinvar, LG and more. Authorized Aaon parts distributor of Aaon parts, Aaon service parts, Aaon motors, Aaon equipment, and Aaon replacement parts.
steel(859) 282-2500→ 
Cornfield Customs Ltd.
Milford, OH
Custom sheet metal fabrication and mandrel tube bending for hot rods, race cars, and one-off exotic vehicles. Offers hand-made custom and replacement sheet metal parts, custom chassis design, and full turn-key build services. Also provides metal shaping classes and in-house tooling stippling and conversion services.
custom-fabsteel(513) 575-4322→
Cortec Precision Sheetmetal
San Jose, CA
Metal fabrication and turn-key electro-mechanical assembly for medical, semiconductor, telecommunications, computer, government, security, defense, and aerospace markets. Services include sheet metal work, frame assembly, clean room assembly, machining, and electronic manufacturing services (EMS). Operates facilities in California and Texas with internal fabrication resources and engineering staff.
(408) 278-8540→
Costin Welding LLC| Marine Fabrication| Mobile Welding|Custom aluminum tanks
Eliot, ME
Marine fabrication specializing in USCG-certified fuel tanks, gangways, and repairs. Welds and fabricates steel, stainless steel, and aluminum both on-site and in-shop, handling quick repair jobs through large projects.
aluminum(603) 531-8214→
Cottonwood Security & Ornamental Iron
Murray, UT
Ornamental and security iron fabrication including railings, gates, staircases, security doors, window guards, and custom metal fabrication. Work includes in-house powder coating and professional installation. Offers custom fabrication and commercial products including glass and steel partitions.
custom-fabsteel(801) 487-6800→
Council Stainless & Sheet Metal
Oklahoma City, OK
Custom stainless steel and sheet metal fabrication for commercial kitchen equipment, specialty enclosures, signage, and other assemblies in stainless steel, copper, steel, and aluminum. Services include CAD design, CNC sheet metal fabrication, and turnkey field installation. They have 30 years of experience fabricating food service equipment, exhaust vent hoods, sinks, countertops, cabinets, and custom assemblies.
aluminumsteelstainless(405) 787-4400→- CTMshopListing
Craft Tech Manufacturing Corporation
Bohemia, NY
Custom architectural, automotive, structural, and ornamental metal fabrication. Runs Amada and Trumpf sheet metal equipment including laser cutting, punch turrets, and heavy-duty brakes for work ranging from single components to complex multi-part orders. Serves architects, construction, transit authorities, and commercial clients in the Northeast.
custom-fabsteel(631) 563-4949→ 
Crafting Metal Works , Inc ║ Redwood City Custom Metal Solutions
Redwood City, CA
Custom metal fabrication and welding for residential and commercial projects, including automatic gates, railings, doors, furniture, stairs, and ornamental ironwork. Offers on-site repair and restoration work, with materials including wrought iron and marine-grade stainless steel. Serves the San Francisco Bay Area with a 3-year warranty on installation and fabrication work.
(650) 861-1651→Craftworx Welding
Jacksonville, FL
Welding and metal fabrication for commercial, industrial, and residential work, including pipe systems, custom fabrication, stick welding, TIG welding, and MIG welding. Offers mobile welding services and same-day project completion, with a certified welding inspector on staff and lifetime labor warranty on all projects.
(904) 659-8850→- CWAshopListing
Crain’s Welding and Fabrication
East Point, GA
Metal fabrication and welding in aluminum, steel, stainless, and copper for commercial, automotive, and residential work. Services include custom trailers, vehicle repairs, structural components for heavy equipment, commercial stainless steel fabrication, exterior and interior railings, sculptures, and signage.
(678) 310-4672→ 
Create Cut Invent
Lisle, IL
Laser and waterjet cutting, welding, engraving, and metal fabrication in Lisle, Illinois. Offers fiber and CO2 laser cutting, TIG and MIG welding, plate bending, sheet metal work, lathe turning, and metal stamping. Takes jobs from prototypes to production runs across aerospace, medical, military, food processing, and other industries.
(630) 258-3028→- CBDshopListing
Creations by Day, Inc.
Papillion, NE
Creations by Day, Inc. runs a custom metal fab shop in Papillion, NE. The shop builds decorative and functional steel pieces for homes and businesses.
custom-fabsteel(402) 315-1478→ - CDOshopListing
Creative Designs of the Palm Beaches
Lake Park, FL
Custom design, manufacturing, and installation of wrought iron and aluminum ornamental work including railings, gates, doors, windows, furniture, and staircases. Handles new construction and restoration projects in traditional, contemporary, and art deco styles for architects, designers, and general contractors across Palm Beach County.
aluminum(561) 386-3222→ - CEHshopListing
Creative Edge Hospitality Art
Florence, AL
Creative Edge Hospitality Art specializes in custom metal art fabrication — from wall art and room dividers to topographic maps & sculptures.
custom-fabsteel(256) 349-5985→ 
Creative Iron Designs
Charlotte, NC
Hand-forged wrought iron fabrication and installation for residential and commercial projects, including ornamental gates, railings, staircases, furniture, and decorative metalwork. Services span design consultation through fabrication, finishing, and on-site installation.
custom-fabsteel(704) 807-5173→
Creative Metal Design, LLC
Boise, ID
Custom metal fabrication in stainless steel, aluminum, galvanized steel, and mild steel. Specializes in HVAC ductwork systems with custom fittings and welding of grease ducts, electrical boxes, and fabricated parts. Also produces custom metal designs including architectural and decorative pieces.
custom-fabsteel(208) 342-5516→
Creative Metals LLC
Tempe, AZ
Custom ornamental ironwork fabrication for residential and commercial applications. Offers waterjet cutting and has over twenty-two years of experience in design and metalwork.
custom-fabsteel(480) 968-5121→- CSFshopListing
Creative Steel Fabricators Inc
Des Plaines, IL
Innovative glass design factory and store for home and office
steel(847) 803-2090→ 
Creative Tool & Die
Groveport, OH
We're Here To Help You With Your Machining Needs. Creative Tool & Die LLC is ready to help with any machining requirement you may have, large or small. Please let us know how we can be of assistance! Office Information Office Hours: Mon-Friday 8am - 4pm Address: 244 Main Street, Groveport, OH 43125 Tell: 614-836-0080 Fax: 614-836-3544 Google Map Location
cnccustom-fabsteel(614) 836-0080→
Creative Welding and Fabrication
Glendale, AZ
Custom steel welding and fabrication for landscape and outdoor projects including gates, trellises, planter boxes, fencing, privacy walls, arbors, and gabion cages. Takes custom design work and fabricates steel products for residential yards and landscaping installations.
steel(602) 448-8093→Cresco Manufacturing
Anaheim, CA
Full-service metal fabrication shop offering MIG and TIG welding, fiber laser cutting, press brake bending up to ½" thick and 12 feet long, turret punching, milling, shearing, line graining, band sawing, and metal assembly. Works in steel, aluminum, stainless steel, and galvanized metals, with robotic welding and hydraulic press capabilities.
(714) 525-2326→- CMCshopListing
Crest Metal Craft Inc.
Chicago, IL
Crest Metal Craft serves the Chicago area and the Midwest by providing expert structural design and steel fabrication capabilities. Your steel solutions on time, every time!
steel(773) 978-0950→ - CEHshopListing
CREWelding
East Haddam, CT
Fabricates and installs custom stairs and railings in stainless steel and aluminum, including polishing and custom finishing. Serves residential and commercial clients in Connecticut with design, build, and installation services, using automated shop processes for fast turnaround.
custom-fabsteel(860) 391-9501→ 
Cricket Forge
Durham, NC
Cricket Forge specializes in handcrafted garden benches, tables, metal art sculpture, outdoor furniture & more. Home of the original Butterfly Bench.
custom-fabsteel(919) 680-3513→
Crone Metals, LLC.
Englewood, CO
Architectural metal fabrication and welding services including forming, cutting, punching, and flat sheet stock. Serves glazing, drywall, roofing, and waterproofing divisions in construction. Operates with over 40 years of metalworking experience and delivers on schedule.
(303) 761-5452→
Crooked Horn Services
Midland, TX
Metal fabrication and welding serving energy, construction, and industrial sectors in Texas and New Mexico, with a 20,000 sq ft shop. Offers structural steel fabrication, piping fabrication, MIG, TIG, stick welding, brazing, and repairs, plus field welding services and in-house blasting and coatings. Serves the Permian Basin and mobilizes regionally for emergency repairs and complex jobs.
(337) 305-3538→- CSWshopListing
Crossed Spears Welding and Fabrication
Moore, OK
Steel fabrication and welding for structural work, custom assemblies, oilfield and agricultural equipment repair, and ranch fabrication across the OKC metro area. Owner-operated shop with Tulsa Welding School training, offering upfront quotes and fast turnaround.
steel(405) 714-6464→ - CIHshopListing
CrossFit Ironworks
Higganum, CT
Visit CrossFit Ironworks, the best gym in Higganum, Connecticut to find out how our gym can revolutionize your training
custom-fabsteelstructural(910) 545-3791→ - CECshopListing
Crown Extrusions
Chaska, MN
Since 1968, Crown Extrusions has functioned primarily as a custom extruder with a diverse customer base, investing in advanced technology to provide better products.
(952) 448-3533→ - CPRshopListing
Crown Plus
Richmond, VA
Crown Plus fabricates and installs custom railings, gates, fences, handrails, decks, porches, and stairs in metal and glass. The shop provides design, fabrication, installation, repairs, and restoration, along with custom powder coating with over 250 color options. They serve homeowners and general contractors throughout Virginia and the DC Metro area.
custom-fabsteel(804) 380-2275→ 
Crown Products Co Inc
Jacksonville, FL
Manufactures air duct products for the HVAC industry, serving residential and commercial markets. The commercial duct division provides custom duct fabrication and job estimating for mechanical contractors, producing rectangular duct, spiral pipe, round snaplock pipe, and take-off fittings to SMACNA standards. Operates an in-house truck fleet for delivery and uses an automated estimating program for quotes.
custom-fabsteel(904) 737-7144→- CSFshopListing
Crown Steel Fabrication, LLC
Memphis, TN
Structural steel, process piping, and miscellaneous fabrication from carbon steel, stainless steel, and various alloys for industrial and commercial customers. Work includes skids and process piping for the oil industry, conveyor parts for warehouses, equipment and piping for water treatment, and frames and racks for equipment placement. Welders certified to ASME and AWS D1.1 in GTAW, GMAW, and SMAW; offers in-house CAD design and engineering.
steel(901) 308-2937→ - CWFshopListing
Crown Welding & Fabricating
Columbus, OH
Crown Welding & Fabricating runs a welding and fab shop in Columbus, OH. The shop handles custom fabrication and repair for trade and industrial customers.
custom-fabsteel(614) 537-4388→ - CMIshopListing
CRS Metalworx Inc
Barberton, OH
Full-service commercial sheet metal and mechanical contractor specializing in heating, cooling, and ventilation systems. Also installs process piping, valves, pumps, filtration systems, and other equipment in water and wastewater treatment facilities, with a 10,000 sq. ft. fabrication shop for custom sheet metal work. Provides routine service and preventative maintenance for commercial HVAC systems.
custom-fabsteel(330) 848-3191→ Crusade Services
Odessa, TX
Crusade Services offers precision steel manufacturing and oilfield services in Odessa, TX, serving Midland, and more. Specializing in custom metal fabrication, hardbanding, and tubular repair for oilfield, agriculture, and mining industries.
steel(432) 967-6733→- CIWshopListing
Cruz Iron Work
Sacramento, CA
Welding services, fencing installation, and metal roofing for residential and commercial properties in Sacramento. Offers custom ironwork including gates and railings, and performs metal repair and fabrication work.
custom-fabsteel(916) 471-2961→ - CWIshopListing
Crystal Welding Inc
Maple Grove, MN
Custom trailer manufacturing and metal fabrication for commercial and personal use, including structural I-beams, heavy-duty brackets, and ornamental railings. Also offers full-service trailer and tow repair, including axle replacements, custom modifications, hitch installation, and 12-volt wiring. Operates as a full-scale metal fabrication and repair center serving contractors and equipment owners across Minnesota.
(763) 428-8281→ - CWOshopListing
CS Welding
Odessa, TX
Facility construction, pipeline construction, and field maintenance services for the oil and gas industry in Texas and North Dakota. Operates with over 200 personnel and handles projects of any size and complexity.
custom-fabsteel(432) 653-0467→ - CWHbothListing
CS Welding Houston/Galveston
Spring, TX
Fabrication shop and mobile welding service with certified welders serving maritime customers in Louisiana, Texas, and the Gulf of Mexico. Offers on and offsite repair and fabrication work with 24/7 support and gas-powered mobile equipment.
custom-fabon-sitesteel(985) 278-0199→ 
CSE Morse Inc
Battle Creek, MI
Custom sheet metal fabrication and mechanical contracting, including food-grade processing equipment, process machinery, and HVAC and refrigeration systems design and installation. Serves pharmaceutical, biotech, healthcare, paper and pulp, food and beverage, energy, oil and gas, and general manufacturing industries.
custom-fabsteel(269) 962-5548→
CT&S Metalworks
Irving, TX
Structural and miscellaneous steel fabrication and erection, including architectural metalwork, stairs, railings, mezzanines, and ornamental metal. Works in steel, stainless steel, aluminum, forged iron, and brass/bronze with finishes including painted, galvanized, and powder-coated. Provides design, fabrication, installation, and finish work for construction products including bridges, highway and bridge railings, and custom signs.
(972) 554-9629→- CWLshopListing
Ctm Welding Llc
Omaha, NE
Mobilized welding and custom fabrication in mild steel and stainless steel, offering equipment modifications, structural repairs and builds, and custom welding for home and industrial projects. Services include on-site welding to upgrade or repair equipment and structural support work.
steel(402) 591-1618→ - CWLshopListing
CTM Welding, LLC
Anaheim, CA
Hands on welding classes 40-50 hrs or work at your own pace. We can help you pass your LADBS D1.1 test. We have the best price in town for welding school.
custom-fabsteel(714) 577-9353→ - CWFshopListing
Cumberland Welding & Fabrication, LLC
Springfield, TN
Structural steel welding, fabrication, and erection for building construction, including steel erection, structural steel welding, and pre-engineered metal building assembly. The shop assembles steel frames, beams, and columns on-site and performs welding to create permanent connections for building structures.
custom-fabsteel(615) 610-2689→ 
Cummins Welding & Equipment
San Antonio, TX
Welding, fabrication, repair, and steel sales serving oil and gas, industrial, commercial, and residential sectors. Offers custom welding and metal fabrication in carbon, stainless, and aluminum, along with pump services including frac pump and oilfield repair. Operates 32,000 square feet of facility with equipment for sawing, banding, shearing, punching, and welding, plus mobile services.
steel(830) 569-8886→- CSFshopListing
Cundiff Steel Fab & Erect Co
Orange, CA
Structural steel and miscellaneous and ornamental iron fabrication and erection since 1961. Offers field welding and installation, and manufactures standard trash enclosure gates and ladders. Maintains City of Los Angeles approval for structural steel and electric arc welding.
steel(714) 637-2211→ - CFNshopListing
Curious Form
New Orleans, LA
Curious Form runs a custom metal fab and art shop in New Orleans, LA. The shop builds decorative steel pieces and architectural metalwork for homes and businesses.
custom-fabsteel(504) 358-8144→ - CMCshopListing
Curlee Machinery Co Inc
Cary, NC
Providing Lighting Solutions Since 1947 Tapered Brackets Pipe Brackets A-Frame Brackets Truss Brackets Flood Lighting
pipe(919) 467-9311→ - CFWshopListing
Current Fabrication-Welding
Rock Hill, SC
Welding and steel fabrication for commercial, industrial, and residential clients, including prototypes, handrails, metal rolling, shearing, and bending. Services also include industrial maintenance, conveyors, rails, and project management. Licensed South Carolina general contractor.
custom-fabsteel(803) 487-8380→
Custom Fabrication by state
Related services
About custom fabrication
How do I price a custom fab job?
Send the shop a drawing or photos of the reference, the material you want, and the dimensions. They'll quote labor plus material plus any setup. Expect a $200–$500 minimum for small jobs.
Do I need to provide drawings?
A clear photo or hand sketch with dimensions is usually enough for simple work. CAD files speed things up for complex pieces. Some shops will charge an extra hour or two for design-from-scratch work.