24-Hour Emergency Service Breakdown or urgent repair? Call (701) 570-7689
HWF Welding
& FabricationWilliston, ND Call(701) 570-7689
Welder in a welding hood running a weld, with sparks flying against a dark background

Williston, ND · Serving the Bakken

Welding & Fabrication Built for the Bakken

HWF Welding & Fabrication designs, fabricates and repairs equipment for drilling rigs, production rigs, coil tubing and well sites. Shop fabrication, mobile welding and 24-hour emergency service, backed by 20 years of experience.

Call (701) 570-7689 Request a Quote

24-Hour Emergency Welding

Day or night, HWF will work hand in hand with you to get your operation back up and running.

Emergency: (701) 570-7689

What we do

Welding services in Williston, ND

In our Williston shop or out on your site, HWF has the experience to get the job done right.

Shop Fabrication

Fabrication and repair in carbon, stainless and aluminum at our shop in Owan Industrial Park, Williston.

Shop fabrication

Mobile Welding

We come to you. Portable welding at your rig, well site, yard or jobsite, across roughly a 300-mile radius.

Mobile welding

Welding Repair

Cracked, broken or worn equipment repaired and reinforced, including AWS D1.1 derrick repair and modifications.

Welding repair

Custom Fabrication

Built to your needs, from frac stands and aluminum stairways to tubing boards, rod baskets and base beams.

Custom fabrication

24-Hour Emergency Welding

Equipment down? Call any time, day or night, and HWF will work to get your operation back up and running.

Call (701) 570-7689

Recent work

Project gallery

Rig, well site and shop work designed, fabricated and repaired by HWF. Recent jobs include transmission lifting plates, SRL pad eyes and tubing board wind walls. Tap any photo to enlarge.

Close-up of a TIG weld joining stainless steel pipe to a weld-neck flange, with more stainless spools on the shop table behind it
Stainless weld-neck flange, TIG welded
Black steel crossover with grated stairs up both sides and a top platform, outside the HWF shop with the HWF sign on the wall
Steel crossover stairs, outside the HWF shop
Row of finished aluminum stairways with handrails resting on black steel stands in the yard, a rainbow in the cloudy sky behind
Finished aluminum stairways
Red wellhead hanging from a service truck crane over a pipe in an excavated well site, under a blue sky
Wellhead lowered by service truck crane
Steel rod stand with a green top plate, side handles and a hinged grated foot platform, on the shop floor
Rod stand, in the shop
Production rig tubing board with fold-out black steel wind walls, yellow framing and grated walkways in the HWF shop
Tubing board with wind walls
Side view of HWF’s white Ford F-550 mobile welding rig: service body, crane and hose reels, HWF logo on the door, parked in a shop
HWF mobile welding rig
Blue truck-mounted rig with its derrick raised under a clear winter sky
Rig with its derrick raised
Finished black steel base beam with a diamond-plate deck and yellow lifting lugs, in the snow beside the shop
Finished base beam, ready for the customer
Completed black steel base beam with yellow lifting lugs; racks, toolboxes and storage hangers were added by the customer. Outdoors in winter
Completed base beam, customer-fitted with racks, toolboxes & storage hangers
Blue painted custom rod basket with hinged rod finger sections and the HWF storm bar system, on the shop floor
Custom rod basket with HWF storm bar system, painted
White pickup with a custom service bed: aluminum diamond-plate boxes, a custom rack and a generator
Custom service truck bed
Black steel stair tower with a landing and handrails, set up outdoors
Steel stair tower & landing
Blue production (workover) rig with its derrick lowered, inside the HWF shop for repair
Production (workover) rig in the shop for repair
Trailer-mounted skid building with yellow stairs and handrails, inside the shop
Trailer-mounted skid building
Close-up of heavy steel fabrication and weld repair on red equipment
Welding repair
Black fabricated steel skid with yellow lifting lugs and a diamond-plate deck, in the snow outside the shop
Fabricated steel skid, outside the shop
Long run of gray flanged pipe spools along a wooden walkway between tanks, with a cross fitting and red and blue butterfly valves in the foreground
Flanged pipe spools and valves run between tanks
Valve manifold with blue and red butterfly valves on gray flanged pipe, next to a blue pump skid
Valve manifold tied into a pump skid
Wide view of a valve manifold and gray pipe spools tied into a pump on a blue skid, with the pipe run continuing along the tanks
Pipe spooling and manifold work
Low-angle view of gray pipe spools and butterfly valves tied into a pump and electric motor on a blue skid
Spools and butterfly valves at the pump
Flanged pipe run with valves and hoses along a narrow wooden walkway between tanks
Pipe run along the tank walkway
Pipe run between tanks, with a gate valve and a flanged tee in the foreground
Flanged tee and gate valve on a pipe run
Black steel stair tower being built on the HWF shop floor
Steel stair tower built in the shop
Blue steel skid with a diamond-plate cover and piping
Blue skid with diamond-plate cover
Pickup bed with custom aluminum diamond-plate boxes and a white rack on a steel frame
Custom aluminum boxes & racks
Rusted rod basket and two rod finger sections set out on red gravel, before repair
Rusted rod basket & rod finger sections, before repair
Large black steel wind wall enclosure with yellow trim and a white skid base, in the HWF shop
Steel wind wall enclosure, in the shop
HWF storm bar laid down across a section of rust-colored rod fingers, on jack stands in the shop
Storm bar laid down over the rod fingers, on stands

See all specialties

Why choose HWF

Qualified welds. Straight answers.

Owned and operated by Robert Hinesley, with 20 years of welding experience. Your success is our success.

  • 20 Years of Experience

    Robert has spent two decades welding and fabricating, and brings that experience to every job.

  • AWS D1.1 Certified

    Certified to AWS D1.1, the American Welding Society’s Structural Welding Code for steel.

  • ASME Section IX Welding

    Welding performed to ASME Section IX welding qualification requirements.

  • API RP 4G Inspections & Base Beams

    Category III & IV inspections and engineer-certified base beams performed in accordance with API RP 4G.

  • 24-Hour Emergency Service

    Shop hours are Monday–Friday, 8 AM–5 PM, but emergency calls are answered around the clock.

  • Local to Williston

    Based in Owan Industrial Park and serving roughly a 300-mile radius.

AWS D1.1 Certified ASME Section IX Welding Cat. III & IV Inspections per API RP 4G

Our values

Faith. Family. Country.

HWF Welding & Fabrication is a family-oriented, Christian-owned business, proud to be American. We bring honest work and integrity to every job.

We also believe family comes first. That means being present for our own kids and families, and making sure everyone who works at HWF has time for theirs. And we stand proud for the country we build in.

Jesus is King.

“As for me and my household, we will serve the LORD.”

Joshua 24:15 NIV

“Blessed is the nation whose God is the LORD.”

Psalm 33:12 NIV
A young boy in sunglasses holding a hammer, standing on a step stool beside the HWF truck
The next generation at HWF.

Specialties

Rig, well site & facility specialties

Certified welders. All work performed to adhere to AWS, API and ASME standards.

  • Certified welding: AWS D1.1 structural & ASME Section IX
  • Portable & shop welding
  • Carbon, stainless & aluminum
  • Pipe spooling & facility piping
  • Guided base beams, engineer certified in accordance with API RP 4G
  • Category III & IV inspections in accordance with API RP 4G
  • Derrick repair & modifications (AWS D1.1)
  • Wellhead & well abandonment
  • Frac stands & aluminum stairways
  • Production rig tubing boards & rod baskets, including HWF’s storm bar system
  • High pressure testing bays
  • Custom fabrication & repair

Specialties with photos

Service area

Williston & roughly a 300-mile radius

HWF is based in Williston, North Dakota, and provides mobile welding and fabrication for customers within roughly 300 miles, including Williston, Watford City, Tioga, Minot and Dickinson, ND, and Sidney, MT.

  • Williston, ND
  • Watford City, ND
  • Tioga, ND
  • Minot, ND
  • Dickinson, ND
  • Sidney, MT

Not sure if you’re in range? Call and ask. We’ll give you a straight answer.

(701) 570-7689

Service area illustration Concentric rings centered on Williston, North Dakota, showing an approximate 300-mile service radius. Illustrative only, not to scale. WILLISTON, ND ≈ 300-MILE RADIUS ILLUSTRATIVE — NOT TO SCALE EW N

Equipment down? Need a welder now?

24-hour emergency service out of Williston, ND. Call any time, day or night.

Call (701) 570-7689

Get in touch

Contact HWF Welding & Fabrication

Hours

Monday–Friday8:00 AM – 5:00 PM
Saturday–SundayClosed
Emergency service24 hours, 7 days

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