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

Quality Industries Inc
La Vergne, TN
Designs and manufactures OEM truck parts in the USA, with 46 years in the business. Part of Anchor Fabrication, which operates plants in Texas, Mississippi, and Tennessee and handles metal fabrication across all gauges, coatings, and volumes.
custom-fabsteel(615) 793-3000→
Quality Iron Inc.
Las Vegas, NV
Industrial steel fabrication and erection for contractors and developers in Nevada and Southern California. Fabricates structural steel, stairs, railings, gates, fencing, canopies, and custom assemblies for hospitals, schools, office buildings, warehouses, and retail projects.
steel(702) 387-6762→- QMWshopListing
Quality Machine & Weld Co Inc
Knoxville, TN
Structural steel fabrication and erection for commercial, institutional, and industrial projects ranging up to over 1,500 tons, including complex truss designs. Also offers aluminum and stainless steel fabrication, bar joist and metal decking, powder coating, in-house engineering with TEKLA modeling, and crane rental services. AISC certified since 1998.
custom-fabsteel(865) 524-2162→ - QMSshopListing
Quality Machine Services
Oklahoma City, OK
CNC machining, welding, fabrication, and remachining for oilfield and industrial clients. Work includes multi-axis lathe and mill work, PTA robotic and TIG/MIG welding in stainless, nickel, carbide, and diamond materials, custom fabrication with CAD/CAM design, and API connection rework. Facility includes Mazak and Haas CNC machines, ABB robotic welders, and a 150-ton hydraulic press.
cnccustom-fabsteel(405) 495-4962→ - QMIshopListing
Quality Metals, Inc.
Sanford, FL
Fabrication and installation of architectural and cladding metal products. Operates an in-house fabrication facility with drafting and design capabilities for complex projects.
custom-fabsteel(407) 321-3181→ - QOIshopListing
Quality Ornamental Iron
Pasadena, TX
Fabrication of decorative and security ironwork including driveway gates, fences, railings, burglar bars, A/C cages, and custom iron work. Serves residential and commercial customers in the Houston area.
(713) 385-7279→ - QSSshopListing
Quality Stainless
St Louis Park, MN
Your trusted source for stainless steel valves, fittings, tubing, pumps, hoses, and ultra-high purity solutions. Serving sanitary, industrial, and semiconductor applications with top brands and exceptional quality.
steelstainless(952) 746-1780→ - QWSshopListing
Quality Welding Solutions
Midvale, UT
Quality Welding Solutions runs a welding and fab shop in Midvale, UT. The shop handles custom fabrication and repair for trade and industrial customers.
custom-fabsteel(801) 577-1501→ Queen City Fab
Mt Orab, OH
Queen City Fab offers high-quality metal fabrication products including personalized metal signs and Polaris RZR parts, all proudly made in the USA with fast and free shipping.
custom-fabsteel(937) 444-5125→- QCCshopListing
Quest Cylinder Company
London, OH
Quest Cylinder sells new and refurbished compressed gas cylinders and performs cryogenic repairs, service, and sales. The company also provides industrial, medical, and beverage gas service through its Star Gas division, offering systems expertise for manifolds and beverage systems.
custom-fabsteel(740) 852-1232→ Quick-Way Manufacturing
Euless, TX
Precision sheet metal fabrication, laser cutting, and metal stamping for short to medium runs in steel, stainless steel, aluminum, copper, and brass. Equipment includes Amada high-speed lasers, CNC turret presses, and CNC press brakes to 143 tons with 10-foot capacity, capable of handling material from 0.020 to 0.375 inches thick and sheet sizes up to 60 by 120 inches. Offers value-added operations including welding, machining, plating, painting, and assembly in a 60,000-square-foot facility.
(817) 267-1515→Quincy Steel & Welding Co
Quincy, MA
Metal fabrication and welding in steel, stainless steel, and aluminum, with capabilities in shearing and brake forming sheet metal and light plate. Serves contractors and a varied local client base with custom fabrication, architectural and decorative metalwork, and repairs. Work visible throughout Eastern Massachusetts including MBTA stations and Boston museums.
steel(617) 472-1180→- RDWshopListing
R & D Welding
Reno, NV
R & D Welding runs a welding and fab shop in Reno, NV. The shop handles custom fabrication and repair for trade and residential customers.
custom-fabsteel(775) 432-2246→ - RJMshopListing
R & J Metal Fabricators
Portland, OR
Union sheet and plate metal fabrication shop handling stainless steel, carbon steel, aluminum, and structural steel for fabrication and field installation. Equipped with shearing and forming machinery up to 20 feet long and ½ inch thick, an 8-by-20-foot CNC plasma and flame cutting table, four rolling machines, power punches to 70 ton, and TIG, MIG, and stick welding capability. Serves paper mills, steel mills, foundries, breweries, general contractors, and manufacturers primarily within 100 miles of Portland.
custom-fabsteel(503) 285-0277→ - RJPshopListing
R & J Precision Welding
South Houston, TX
(713) 946-5685 Main (713) 946-5662 (713) 946-1060 Fax R & J Precision Inc. 1401 Pennsylvania St. South Houston, TX 77587 Find us on Yelp Like us on Facebook
custom-fabsteel(713) 946-5662→ 
R & R Raingutters
San Carlos, CA
Structural steel and architectural metals fabrication, including custom stairs, railings, gates, sheet metal, and metal roofs. Offers waterjet cutting services and rain gutter installation. Employs certified welders and serves construction projects in the San Carlos area.
(650) 591-6292→- RWWshopListing
R & W Welding & Machine Inc
Osseo, MN
R & W Welding & Machine Inc runs a welding and machine shop in Osseo, MN. The shop handles custom fabrication and machined parts for industrial customers.
custom-fabsteel(763) 425-5221→ 
R Falco Iron Works Inc
North Providence, RI
Fabricates and installs handrails, gates, and fences in wrought iron for residential and commercial customers. Work includes decorative railings with custom bent pipe, twisted posts, and scrolls, as well as ADA-compliant ramp railings. Handles design, fabrication, and installation.
(401) 231-3550→- RICshopListing
R I Container Products Inc
Johnston, RI
Rhode Island Container Products is New England's premier waste container servicer and supplier.
custom-fabsteel(401) 647-9400→ 
R I Welding & Fabricating Co
Providence, RI
Fabricates and installs structural steel, miscellaneous metals, stainless steel, aluminum, and mild steel, including metal pan stairs and ornamental iron railings. Operates 16,000 sq. ft. of shop space equipped with bridge cranes and monorail systems, plus 30,000 sq. ft. of enclosed yard, with 15 employees and on-site delivery and portable welding services available.
(401) 331-1355→
R Jones Fabrication
Mooresville, NC
Shop welding and metal fabrication, portable onsite welding, sheet metal repair, and custom decorative metalwork including gates and handrails. Works in steel, aluminum, stainless steel, inconel, magnesium, brass, copper, and titanium. Offers machining and prototyping services.
custom-fabsteel(704) 766-8455→- RAHshopListing
R. A. Heller Co.
Cincinnati, OH
Hard chrome plating, precision grinding, and machining services for industrial parts. Operates seven chrome plating tanks including a 16-foot horizontal tank for long parts, and grinding equipment handling rolls up to 30" OD by 10 feet in length. Serves energy, manufacturing, and processing industries across the Midwest and Southeast, with specialized capabilities in wind turbine shaft repair, pump rotor rechroming, and hydraulic piston rod work.
(513) 771-6100→ - RJAshopListing
R.J. Aluminum
Indianapolis, IN
Aluminum curtain wall and storefront fabrication and shop glazing for all Kawneer carrier frame systems, unitized curtain wall, and window wall. Operates from a 110,000 square foot facility in Indiana with overhead cranes and two Elumatec CNC machines, and offers nationwide delivery.
aluminum(317) 546-2331→ - RPWshopListing
R.P. Welding Solutions
Bay Shore, NY
Metal fabrication, installation, and welding repair services across the tri-state area. Custom metalwork fabrication and on-site installation with flexible scheduling.
custom-fabrepairsteel(631) 557-6511→ R&B Metal Fabrication, LLC - Metal Cable Railing, Cable Railing Companies, Custom Metal Fabricator, Metal Buildings
Melbourne, FL
Custom metal fabrication specializing in cable railings for residential and commercial properties, including auto railings, staircase railings, window treatments, and entry and privacy gates. Works with stainless steel and other materials, fabricating and installing custom elements to client specifications. Serves the Melbourne, Florida area.
(321) 428-5744→- RDMshopListing
R&D Machine Works / formerly Dan Mfg
Henderson, NV
We are a full service machine shop. Available 24 hours, same price regardless of day or time.
custom-fabsteel(702) 909-5569→ - RJMshopListing
R&J Mechanical Welding
Apex, NC
R&J Custom Exhaust is a family-owned custom exhaust shop that has been proudly serving the community with top-quality exhaust services since 1985.
custom-fabsteel(919) 362-6630→ 
R&M tree service
El Paso, TX
custom-fabsteel(915) 412-8563→- RROshopListing
R&R Ornamental Iron
Wingate, NC
Custom handmade ornamental iron gates for residential and commercial applications. R&R Ornamental Iron fabricates and installs gates in custom dimensions and designs, serving the Charlotte, North Carolina area.
custom-fabsteel(704) 774-9581→ - RCCshopListing
Race City Customs LLC
Mooresville, NC
Specializing in Custom Metal Work in Race City USA Specializing in Custom Metal Work in Race City USA Specializing in Custom Metal Work in Race City USA Specializing in Custom Metal Work in Race City USA 181 Rustic Road Mooresville, North Carolina 28115 Contact Us
custom-fabsteelView→ - RCCshopListing
Radius Concepts
Cincinnati, OH
Radius Concepts designs and fabricates furniture, sculpture, and architectural components for commercial and residential applications. They work with a wide variety of materials and processes, and offer design services from concept through renderings, fabrication, and installation or domestic and international shipping.
custom-fabsteel(513) 255-3352→ - RSMshopListing
Raffi's Metal Design
Monrovia, CA
Structural steel fabrication, metal fencing, gates, and custom metalwork for commercial, educational, and municipal projects across Southern California. Provides in-house fabrication and installation, design-build services, sandblasting, and powder coating. Holds a C-51 Structural Steel Contractor's License and serves clients including Balfour Beatty, UCLA, and school districts.
custom-fabsteel(626) 359-8094→ 
Rafter PC Forge, Blacksmith
Hamlet, NC
Rafter PC-forge specializes in blacksmith art and design, creating unique pieces from steel and other materials inspired by nature and various cultures.
steel(910) 557-0257→- RSCshopListing
Rahn's Custom Mfg, Inc / RCM, Inc
Brooklyn Park, MN
Sheet metal fabrication and laser cutting with fiber laser cutting machines from Bystronic featuring full automation. Also offers CNC turret punching with Amada equipment, conventional punch presses up to 150 tons, CNC press brakes from AccurPress and Bystronic, MIG and TIG welding, and edge rounding with deburring capability.
cnccustom-fabsteel(763) 537-9424→ - RFWshopListing
Railworks Flashbutt Welding
Lee's Summit, MO
Thermite and electric field welding for Class I and regional railroads, with mobile crews and high-rail fleet equipment. Performs welding services within tight work windows on active rail systems across North America.
custom-fabsteelView→ - RIWshopListing
Raleigh Iron Works
Raleigh, NC
Raleigh Iron Works handles custom ironwork out of Raleigh, NC. The shop builds railings, gates, and decorative steel for homes and commercial sites.
custom-fabsteelView→ - RMMshopListing
Raleigh Mechanical & Metals
Raleigh, NC
Sheet metal ductwork fabrication in galvanized, stainless steel, aluminum, and antimicrobial materials. Produces rectangular duct, spiral duct and fittings, oval ductwork, flanges, and accessories such as flex connectors and drain pans, with capabilities ranging from 4 inches to 80 inches in diameter. Offers welding, estimation, BIM coordination, and delivery services.
custom-fabsteel(919) 598-4601→ 
Raleigh Sheet Metal
Raleigh, NC
Sheet metal fabrication and metal shaping for roofing, siding, and glass storefronts serving commercial clients in the Raleigh area. The shop has been operating since 1981 and offers custom fabrication work matched to client specifications.
custom-fabsteel(919) 828-6549→
Rally Fabrication LLC
Holbrook, NY
Custom automotive fabrication and welding for import and American vehicles, specializing in performance parts including roll cages, headers, exhaust systems, tubular suspension components, and fuel system work. Work shown includes SFI-spec cages, custom headers and exhaust, tubular K-members, and fuel cells.
(631) 644-1899→- RICshopListing
RAM Industrial Contractors, LLC
El Paso, TX
Precision welding, custom fabrication, equipment sourcing and installation, and system implementation and maintenance for industrial clients. Serves manufacturing, food and beverage processing, oil refinement, power generation, water treatment, and steel erection sectors across El Paso, Southern New Mexico, and Northern Mexico.
custom-fabsteel(915) 227-9035→ - RFIshopListing
Ramco Fabricators, Inc.
Colfax, NC
Structural steel rolling and forming, including flat bar, beams, channels, and rolled steel plate and cylinders. ASME Code Section VIII Division I certified for design and fabrication of pressure vessels and tanks, with a valid "R" stamp for repair and alteration of existing vessels. Also performs custom fabrication and repair work.
custom-fabsteelstructural(336) 996-6073→ 
Ramco Welding Services LLC
Sarasota, FL
Mobile and in-shop welding, structural and pipe work, equipment repairs, and custom fabrication in steel, stainless steel, aluminum, and specialty alloys. Serves contractors, property managers, builders, and developers with on-site rig welding and shop-based fabrication work.
pipe(941) 730-1801→- RSWshopListing
Ramon Salazar Welding Inc
South El Monte, CA
Metal fabrication, welding, and CNC machining shop in Southern California. Performs MIG and TIG welding on stainless steel, aluminum, and steel; metal fabrication including cutting, bending, and assembly; and CNC milling, turning, and precision machining. Handles production runs from 10 to 5,000 units with in-house equipment including CNC mills, CNC lathes, and welding stations.
(626) 575-0901→ 
Rampart Welding Services, Fence and Access
Houston, TX
Gate and fence repair, structural welding, and access control installation across Houston and Fort Bend County. Performs both mobile structural welding and electronic diagnostics on every service call, handling swing gates, slide gates, hinges, posts, operators, and control boards. Services all major gate opener brands including LiftMaster, Viking, Apollo, and DoorKing, with same-day service available for most calls.
custom-fabrepairsteel(713) 816-5880→- RMCshopListing
Rancho Muffler & Catalytic Converters
Las Vegas, NV
Rancho Muffler & Catalytic Converters runs a muffler and exhaust shop in Las Vegas, NV. They handle custom exhaust fabrication and welding for cars and trucks.
custom-fabsteel(702) 476-9864→ - RSWshopListing
Randall's Welding Services
Keithville, LA
Custom knifemaking, hand-forged steel art, custom stairs, rails, gates, and fencing. Also does industrial contracting and repairs. Offers private classes in knifemaking, Damascus work, and sheath-making.
custom-fabsteel(318) 426-4007→ - RMPshopListing
Rapid Manufacturing Precision Sheet Metal
Chatsworth, CA
Sheet metal fabrication of brackets, enclosures, chassis, housings, hangers, and lighting components from mild steel, aluminum, stainless steel, brass, copper, and titanium in gauges up to 0.75 inches. Equipment includes Amada laser cutters and press brakes, punch press, spot welding stations, and TIG/MIG welding capability with deburring and finishing services available.
custom-fabsteel(818) 899-4377→ - RPMshopListing
Rapid Precision Machining and Fabrication
Pompano Beach, FL
CNC machining and fabrication for marine, aerospace, automotive, and medical components. Operates 5-axis CNC mills, a 90-ton injection molding press, and a Stratasys Fortus 450mc 3D printer, handling batch runs from 100 to 5,000 units.
cnccustom-fabsteel(754) 301-1203→ - RIWshopListing
Rast Iron Works
San Antonio, TX
Structural steel fabrication for commercial construction, churches, offices, retail, and government buildings. Operates Peddinghaus saws and drills, multiple Miller electric and wire welders, plate rollers, and pipe benders, with painting capability. Maintains its own fleet including three 40-foot gooseneck trailers for jobsite delivery and employs project management to meet tight schedules.
custom-fabsteel(210) 659-6704→ 
Rave's W Services LLC
Stamford, CT
Fabrication on metals stainless steel , iron, brass, bronze etc
steelstainless(203) 391-1175→- RMLshopListing
Raven Metalworks, LLC
Anaheim, CA
Over 45 years combined experience in custom exhaust and fabrication located in Anaheim, CA. We specialize in custom Drag racing headers, as well as vintage 2-stroke and 4-stroke motorcycle exhausts, and custom fabrication.
custom-fabsteel(714) 335-7696→ 
Raven Pmg
New Orleans, LA
Steel structures fabrication and structural welding, including modular clearspan design with integrated AC and power systems. Also offers custom trailer fabrication, packing and crating, large format printing, and trucking and logistics management, with in-house capabilities for design, fabrication, and deployment.
custom-fabsteel(504) 603-0024→
Ray Brothers Inc
New Orleans, LA
Ray Bros, Inc. specializes in various construction and fabrication services offering a wide range of products including structural and architectural panels.
(504) 945-8069→- RSAshopListing
Rays Stairs
Atlanta, GA
Structural steel fabrication, erection, and installation for commercial construction, including stairs and miscellaneous steel work. Serves general contractors and steel companies in the Southeast.
custom-fabsteel(678) 993-4033→ - RIAshopListing
Raysteel Inc
Alameda, NM
High-volume miscellaneous steel fabricator working primarily in structural steel, canopies, stairs, catwalks, railings, and fencing for commercial and institutional projects across the Southwest. Employs an in-house structural engineer and handles jobs from design through fabrication and installation.
steel(505) 898-3309→ 
RC Custom Rails and Doors, LLC
Austin, TX
Custom fabrication of steel and iron doors and railings for interior and exterior applications. Offers design collaboration, custom metalworking, and professional installation of architectural elements. Serves architects, developers, and individual clients.
custom-fabsteel(512) 276-2020→- RMWshopListing
RC Metal Works Inc
Johnston, RI
Sheet metal fabrication and ductwork for commercial and industrial HVAC systems, working in galvanized steel, aluminum, stainless steel, black iron, copper, and lead-coated copper. Fabricates SMACNA-standard ductwork, custom sheet metal components, and handles installation and repairs. Serves hospitals, universities, laboratories, governments, and commercial and industrial clients across Rhode Island, Massachusetts, and Connecticut.
custom-fabsteel(401) 453-2400→ - RWSshopListing
RD Welding Services
Milford, CT
RD Welding Service, located in Milford, CT, has been serving the southern CT area for over 35 years. Explore our welding services and contact us today.
custom-fabsteel(203) 410-4756→ - RMIshopListing
RDL Machine Inc.
Bossier City, LA
CNC machining and metal fabrication for prototype and production work in stainless steel, carbon steel, aluminum, titanium, and specialty alloys. Operates 10 CNC machines including 5-axis mills, turning centers, wire EDM, water jet, and a trotec laser. Also offers TIG and MIG welding, tool and die work, heat treating, deburring, painting, and secondary finishing services. ISO 9001 and AS9100D certified.
cnccustom-fabsteel(318) 752-5515→ - RGSshopListing
RE Global Solutions, Inc.
Folsom, CA
Global and competitive manufacturing sourcing specializing in custom manufacturing of hardware and materials, High-Performance Engineered Hoses & Molded Rubber Parts, and High-Performance Heat Exchangers and Radiators. Get a quote today!
custom-fabsteel(916) 215-7425→
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.