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
- SMSshopListing
Strictly Modified
Schaumburg, IL
28-7-17-5038 15-7-17-3051 SMEVO8 Describe your image. 28-7-17-5038 1/7
custom-fabsteel(847) 891-0702→ 
Strictly Security Doors And Iron Gates
Las Vegas, NV
Fabrication and repair of iron gates, fences, security doors, window bars, railings, and patio covers for residential and commercial properties. Provides mobile welding services for repairs to existing ironwork and maintains gate operators for apartment and HOA communities.
custom-fabsteel(702) 378-2627→- SMWshopListing
Stromberg Metal Works Inc
Raleigh, NC
Metal fabrication and design serving contractors across the East Coast, with capabilities in seam, MIG, and TIG welding, plasma cutting, and a fully automated coil line. Specializes in labs, clean rooms, pharmaceutical systems, and data centers, and also offers architectural and ornamental metalwork, powder coating, and custom ductwork. Employs structural certified welders and provides engineering and shop drawings.
custom-fabsteel(919) 781-2515→ - SFLshopListing
Strother Fabrication
Lee's Summit, MO
Custom steel fabrication including staircases, railings, handrails, shade structures, and paver systems for residential and commercial clients. Serves architects, contractors, and property owners across the nation from Lee's Summit, Missouri. Offers design consultation and installation services alongside fabrication.
custom-fabsteel(816) 434-5166→ 
Stuart's Sheet Metal
Austin, TX
Custom sheet metal fabrication for residential and commercial projects, including standing seam metal roofs, roof flashings, chimney covers, and architectural metalwork. Offers on-site roll forming and precision fabrication to 1/16" tolerance, serving homeowners, builders, roofers, and contractors.
custom-fabsteel(512) 491-0112→- SCWshopListing
Stubs Custom Welding
Rapid City, SD
Stubs Custom Welding runs a welding and fab shop in Rapid City, SD. The shop handles custom fabrication and repair for trade, ranch, and residential customers.
custom-fabsteel(605) 209-7312→ - SWFshopListing
Stud Welding & Fasteners Inc
Lebanon, TN
StudWeldFast.com is the online presence for Stud Welding & Fasteners, Inc., the only full service stud welding company in the Southeast that offers Sales, Service, Rentals, and In-shop or Field Installation services through our Jobsite Stud Welding division, Elrod Stud Welding.
custom-fabsteel(800) 936-1948→ - SFIshopListing
Studio Forge Iron Works Inc.
Canoga Park, CA
custom-fabsteel(818) 434-9436→ - SIAshopListing
Studio Iron
Apache Junction, AZ
Studio Iron runs a custom iron and metal shop in Apache Junction, AZ. The shop builds railings, gates, and decorative steel for homes and businesses.
custom-fabsteel(480) 654-2839→ - SAIshopListing
StudioSteel : Artisan Ironwork Fabricator & Welding Blacksmith Classes Seattle WA
Seattle, WA
StudioSteel runs an artisan ironwork shop and blacksmith school in Seattle, WA. The shop builds custom steel pieces and teaches welding and blacksmith classes.
custom-fabsteel(206) 650-0235→ - SWSshopListing
Stumpf Welding Supplies
Mascoutah, IL
Stumpf Welding Supplies operates a welding supply and fab shop in Mascoutah, IL. They serve welders and shops with gas, consumables, and custom fab work.
custom-fabsteel(618) 566-4733→ - SWOshopListing
STX Welding
Orange, CA
Precision welding and fabrication of prototypes, custom components, and assemblies in stainless steel, aluminum, titanium, and exotic metals. Offers chamber welding with complete penetration purged sanitary stainless, X-ray quality work, and silver brazing to MIL-STD. Holds AWS/ASME certification and ASME Section IX.
custom-fabsteel(714) 865-4320→ - SWSshopListing
Suburban Welding & Steel LLC
Franklin Park, IL
Custom fabrication and welding in steel, aluminum, stainless steel, and titanium, with CNC shearing, forming, punching, and machining. Operates fiber optic laser cutting and plasma burning equipment, plus fully equipped field trucks for on-site welding, cutting, and heavy equipment repair. Stocks and sells raw material including sheets, plates, angles, channels, tubing, and pipe.
steel(847) 678-1264→ Suffolk Iron Works
Suffolk, VA
Structural steel fabrication, welding, and steel erection for industrial and commercial clients. Operates a machine shop and provides crane and rigging services, mechanical systems installation, conveying system design and fabrication, and millwright work. Maintains equipment including hydraulic cranes and boom trucks and works across the East Coast.
steel(757) 539-2353→- SFLshopListing
Summit Fabrication LLC
Cincinnati, OH
Welding and metal fabrication for structural components, architectural elements, and custom metalwork, working in steel, aluminum, and stainless steel. Offers MIG, TIG, and stick welding; fabrication support services including assembly and inspection; and finishes and coatings. Serves contractors and industrial operations across Cincinnati, Southeastern Indiana, and Northern Kentucky.
custom-fabsteel(513) 884-8188→ 
Summit Machine Solutions
Akron, OH
We have a long-standing legacy of quality that unites all our brands. We have a strong commitment to our customers, and we strive to continuously improve our products, our practices, and our people.
(330) 785-0781→
Summit Steel Fabricators Inc.
Houston, TX
Steel fabrication and installation for decorative and structural products ranging from gates to 40-foot beams. Offers powder coating for corrosion and abrasion resistance. Services customers across the United States.
steel(713) 451-6960→- SCWshopListing
Sun City Welding Academy
El Paso, TX
pipe(915) 888-6082→ 
Sun City Winnelson
El Paso, TX
custom-fabsteel(915) 532-1600→- SOIshopListing
Sunset Ornamental Iron Co Inc
Boulder City, NV
Sunset Ornamental Iron Co Inc handles custom ornamental ironwork out of Boulder City, NV. The shop builds railings, gates, and decorative steel for homes and businesses.
custom-fabsteel(702) 293-5535→ - SCMshopListing
Super Center Muffler Shop & Super Center Performance Inc.
El Paso, TX
Super Center Muffler Shop & Super Center Performance Inc. runs a muffler and performance shop in El Paso, TX. They handle custom exhaust fab and performance welding for cars and trucks.
custom-fabsteel(915) 594-9943→ 
Super Steel LLC
Mequon, WI
Sheet metal fabrication including laser cutting, forming, and assembly for renewable energy, power generation, locomotive structures, mining, construction, agriculture, and general industrial applications. Offers in-house welding with AWS certified welders, CNC machining, finishing with large-format paint booths, and mechanical and electromechanical assembly. ISO-9001:2015 certified.
steel(414) 355-4800→- SSIshopListing
Superb Steel Inc.
Skokie, IL
Superb Steel Inc. handles structural steel and custom fab out of Skokie, IL. The shop builds steel assemblies and structural pieces for contractors and commercial sites.
steel(773) 410-2292→ - SDFshopListing
Superior Design & Fabrication LLC
Denham Springs, LA
We’re getting things ready Loading your experience… This won’t take long.
custom-fabsteel(225) 515-7941→ - SFLshopListing
Superior Fabrication
Lafayette, LA
Structural steel fabrication and welding services for governmental, industrial, and commercial sectors. Performs custom fabrication, general fabrications, and repair services, with project examples including structural work for educational and industrial facilities.
custom-fabrepairsteel(337) 386-9571→ - SHFshopListing
Superior Hydraulics & Fabrication
Sparks, NV
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custom-fabsteel(775) 358-3331→ - SIWshopListing
Superior Iron Works & Supply
Prairieville, LA
Superior Iron Works & Fence Supply specializes in fabrication for any type of residential and commercial work, with over 25 years of experience.
custom-fabsteel(225) 924-9000→ - SMCshopListing
Superior Manufacturing Co.
Winston-Salem, NC
Sheet metal fabrication and welding of operator cabs, fuel and hydraulic tanks, and metal enclosures for OEM construction equipment manufacturers. Uses robotic welding systems, CNC punching, automated powder coating, and laser cutting. Serves construction, industrial, military, off-highway, and agricultural sectors with design-to-delivery capabilities including just-in-time delivery.
custom-fabsteel(336) 661-1200→ 
Superior Metal Fab LLC
Boring, OR
Metal fabrication and welding serving the Pacific Northwest in structural steel, columns, beams, framing, stairs, CNC plasma cutting, custom handrails, industrial ladders, platforms, catwalks, railings, gates, and bollards. Works in stainless steel, galvanized steel, aluminum, titanium, 4130 chromoly, and mild steel using TIG, MIG, and stick welding, including aerospace welding services.
(503) 442-3282→- SMTshopListing
Superior Metal Technologies
Indianapolis, IN
Aluminum metal finishing for architectural applications, specializing in PVDF liquid paint, powder coat paint, and anodizing (acid etch and caustic etch). Operates some of the largest anodizing tanks and one of the largest horizontal paint lines in the industry. Serves a wide range of industries across the country with value-added services including custom packaging and dedicated transportation.
aluminum(317) 897-9850→ - SMWshopListing
Superior Metal Worx
Columbus, OH
Custom sheet metal fabrication and welding, including hopper fabrication, handrail and ladder assemblies, ductwork fabrication and installation, and conveyance systems. Provides industrial, commercial, and food-grade welding and installation work, along with production support, shutdown maintenance, and on-site estimation. Serves customers with custom solutions across Columbus.
custom-fabsteel(614) 879-9400→ 
Superior Metalcraft
Lansing, IL
Custom metal fabrication and machining in stainless steel, carbon steel, and aluminum serving food processing, industrial, and commercial clients. Fabricates OSHA-compliant stair systems, handrails, platforms, enclosures, and process equipment, with in-house machining for precision parts and emergency repairs. Has processed over 16,000 tons of steel and offers high-volume consumable parts production using CNC technology.
(708) 418-8940→- SPEshopListing
Superior Precision Engineering
Chandler, AZ
Superior Precision Engineering runs a precision engineering and fab shop in Chandler, AZ. The shop builds tight-tolerance machined and welded parts for industrial customers.
custom-fabsteel(480) 296-5634→ - SSSshopListing
Superior Spiral Stairs
Sarasota, FL
Fabricates custom spiral stairs, straight stairs, railings, gates, and awnings in aluminum and stainless steel. Work includes TIG welded aluminum stringers, precision water jet cut treads, and marine-grade powder coat finishes; offers design consultation, shop drawings, pre-assembly in-house, and delivery and installation service.
custom-fabsteel(941) 922-8846→ - SSTshopListing
Superior Steel
Tulsa, OK
Contractors and Builders Trust Us for Quality Rebar Fabrication and Delivery At Superior Steel, we specialize in providing top-quality rebar fabrication tailored to meet the unique requirements of any construction project, whether residential, commercial, or industrial. Our state-of-the-art facilities and experienced team ensure that every piece of rebar is crafted with precision and durability. We
steel(918) 894-0674→ 
Superior Steel
Knoxville, TN
Structural steel fabrication and erection with in-house design and engineering. The AISC-certified shop operates two facilities in Knoxville, Tennessee and Rockmart, Georgia, and handles projects of all sizes with self-performed erection, detailing, painting, and maintenance.
steel(865) 522-0253→- SSIshopListing
Superior Steel Inc
Knoxville, TN
Structural steel fabrication and erection with in-house design and engineering. AISC certified fabrication shop operating facilities in Knoxville, TN and Rockmart, GA; Rockmart produces up to 300 tons per week and features 10 welding stations, CNC equipment including punchline and pipe coper, and bandsaws. Handles projects of all sizes.
steel(865) 549-5760→ 
Superior Steel Services LLC
Batavia, OH
Custom steel fabrication and structural steel erection for commercial and industrial projects, working in carbon steel, stainless, and galvanized materials. Offers in-house and on-site welding, cutting, roll bending, hole punching, and finish painting from a 20,000 square foot facility with overhead cranes rated for materials over 20 tons. Serves electric generating stations, pharmaceutical and medical facilities, food and beverage processing plants, waste treatment facilities, and sports arenas across the tri-state area.
steel(513) 724-7888→
Superior Steel, Inc.
Denham Springs, LA
Structural steel and miscellaneous steel fabrication and erection for industrial, commercial, and institutional projects including refineries, chemical plants, warehouses, and multi-story buildings. Operates CNC equipment and offers computer detailing using Design Data SDS/2 software. Subsidiary Industrial Steel Constructors handles field erection using equipment including a 40-ton crane and can handle jobs up to 500 tons.
steel(225) 275-7040→- SSCshopListing
Superior Structural Corporation
New Berlin, WI
Structural steel fabrication of beams, columns, trusses, girders, mezzanines, catwalks, stairs, railings, and gates. Supplies steel joists and metal decking, and provides skilled ironworkers for erection. Serves building and construction projects across the region.
steel(262) 547-7721→ Superior Tube Products
Davenport, IA
Precision tube fabrication and complex welded assemblies for OEMs in agriculture, HVAC, construction, off-highway, and industrial markets. Offers CNC and large OD tube bending, advanced 5-axis and in-line laser cutting, robotic and manual welding, and in-house tooling and fixture design.
(563) 296-9100→- SWBshopListing
Superior Welding & Boiler Co
Avenel, NJ
Certified welding, boiler repair and fabrication, and piping installation for industrial, pharmaceutical, food and beverage, and power generation customers in New Jersey, Southern New York, and Eastern Pennsylvania. Holds NBIC R Stamp and ASME PP and S certifications. Provides on-site service including non-destructive examinations, certified welding inspections, and mechanical equipment installation and maintenance.
custom-fabsteel(732) 382-1000→ Supreme Fab Works Off-Road
North Highlands, CA
Custom fabrication and installation for Toyota and Lexus off-road vehicles, including custom bumpers, suspension upgrades, and armor protection. Offers 3D scanning services and product research and development for precision-fit components.
(916) 953-9445→- SFLshopListing
Supreme Fencing LLC
Baton Rouge, LA
Supreme Fencing is proud to serve Baton Rouge and Prairieville with quality fencing and deck installations at affordable prices! Call us today for a quote!
custom-fabsteel(225) 256-5435→ Supreme Welding-Powder Coating
Clinton Township, MI
Powder coating and hi-temp ceramic coating for parts up to 20 feet in length, plus welding and propeller repair. Offers media blasting preparation. Serves industrial and residential customers in Wayne, Oakland, and Macomb Counties.
custom-fabsteel(586) 791-8860→- SGIshopListing
Sureway Group, Inc. | Chicago Metal Fabricator - OEM - Point of Purchase
Franklin Park, IL
Custom metal fabrication for OEM and point-of-purchase display industries, with capabilities including stamping, laser cutting, CNC turret punching, press brakes, tube fabrication, welding in steel, stainless steel, and aluminum, grinding, and powder coating. Offers assembly and fulfillment services and invested in a powder coating line at their Franklin Park facility in 2019.
custom-fabsteel(847) 801-3010→ - SSAshopListing
Surmix Steel
Atlanta, GA
Surmix Steel handles structural steel and custom fab out of Atlanta, GA. The shop builds structural steel and assemblies for contractors and commercial sites.
steel(800) 446-6350→ - SMSshopListing
Suwanee Machine Shop
Suwanee, GA
Suwanee Machine Shop machines custom components and OEM-style parts, and can reverse engineer, repair, or modify existing parts. The shop has an extensive inventory of machining equipment and serves the greater Atlanta area.
(470) 780-6546→ - SSCshopListing
Sweeney's Custom Machine Inc
Hutto, TX
Sweeney's Custom Machine Inc runs a custom machine and fab shop in Hutto, TX. The shop builds custom machined and welded steel parts for industrial customers.
custom-fabsteel(512) 759-1230→ - SASshopListing
Swift Atlanta
Suwanee, GA
Contract manufacturer of precision sheet metal fabrication and assemblies in steel, aluminum, and stainless steel. Offers laser cutting, turret punching, forming with press brakes up to 135 tons, MIG and TIG welding, spot welding, finishing, plating, powder coating, and mechanical assembly. Holds ISO 9001:2015 certification and operates a 54,000 square foot facility.
custom-fabsteel(770) 945-1084→ - SCMshopListing
Swisher Contract Manufacturing
Warrensburg, MO
Contract manufacturing including fabrication, welding, assembly, powder coating, and engineering. Handles both large and small production runs. Serves customers across industries with turnkey solutions from design through finishing.
custom-fabsteel(888) 859-6480→ - SBCshopListing
Switzer
Buffalo, NY
Custom contract manufacturing specializing in photochemical machining (PCM) of precision metal components. Serves RF and microwave, thermal management, hydrogen technology, and processing and filtration equipment markets with parts produced from prototype through production volumes, typically in days. Also offers stamping, machining, forming, finishing, and assembly capabilities.
custom-fabsteel(716) 821-9393→ 
Syr-Tech Perforated and Roll Formed Metal
Glendale Heights, IL
Perforated metal sheet and coil manufacturing, plus custom roll-formed metal components for industrial and commercial applications. Serves HVAC manufacturers, agriculture equipment makers, OEMs, metal fabricators, and architects with custom specifications. Holds ISO 9001:2015 certification.
custom-fabsteel(630) 942-7300→- SMFshopListing
SZK Metals
Fullerton, CA
Architectural metal fabrication and custom, artisan metal work in Southern California.
custom-fabsteel(818) 693-0410→ - TCWshopListing
T & C Welding & Repair Inc
Jacksonville, FL
Custom fabrication and precision welding shop known for designing and building custom headracks and other metalwork. Serves commercial, industrial, and transportation customers, including car haulers, and handles both custom builds and emergency field repairs.
(904) 778-7711→ - TLMshopListing
T & L Manufacturing Corporation
Aurora, IL
Custom metal fabrication, laser cutting, plasma cutting, CNC machining, welding and assembly, and plate rolling. Operates three CNC press brakes, a Cincinnati CNC laser (dual tables up to 78" x 158"), CNC plasma machines, and CNC saw cutting equipment capable of 0-60 degree cuts. Also offers sand blast and paint booth services in a 60,000 square foot facility.
custom-fabsteel(630) 898-7100→ 
T & T Welding & Repair
Rapid City, SD
Welding and custom metal fabrication shop serving Rapid City, South Dakota. Work includes trailer repair and hitch welding, custom fabrication for fire rings, pits, buildings, and furniture. Accepts same-day and walk-in appointments.
custom-fabrepairsteel(605) 791-9353→- TFPshopListing
T-Fab & Precision Machining
Asheville, NC
Metal fabrication and CNC machining shop that cuts, shapes, and assembles metal components with custom design services from blueprint to finished product. Offers powder coating, metal finishing including polishing and deburring, and warehousing and delivery services. Serves automotive, medical, commercial, and electronics industries across the Carolinas.
cnccustom-fabsteel(828) 236-3993→ T-Town Welding and Fabrication
Tehachapi, CA
MIG, TIG, and Stick welding with custom fabrication for residential and commercial work, including custom signs, ornamental metalwork, structural steel, and metal cutting. Over 10 years of experience handling jobs of varying sizes.
custom-fabsteel(661) 750-0595→- TJFshopListing
T/J Fabricators, Inc.
Addison, IL
Precision sheet metal fabrication for short to medium runs, working in aluminum and stainless steel, with laser cutting, welding, forming, and engineering services. Serves food service, telecommunications, computers, gaming, electronics, and medical industries. Operates a 100,000 square foot facility with digital scanning inspection and ISO 9001 certification.
cnccustom-fabsteel(630) 543-2293→
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.