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Top-Rated Welders in Herndon - Updated Nov 2026

Avatar for Sunlight Welding LLC
Sunlight Welding LLC
5.0(
9
)
Metal Stairs and Railings - RepairMetal Structure or Object - Weld or Cut

Serving Herndon, VA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"There was a mistake in building the rail, but sunlight welding did a fantastic job of fixing the issue and doing right by the customer. Great customer service and a guiding light of how to turn around a situation."
Railing Springfield
Railing Springfield
Railing Springfield
Iron Gate
Response time9 hrs
11 neighbors recently requested a quote
Recommended by50%of homeowners
KK Welding & Erector, LLC
4.5(
3
)
Metal Structure or Object - Weld or Cut

Serving Herndon, VA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"We needed an emergency repair for a road metal drain grate. Traffic on the road had to be stopped while repair was made. KK Welding did the repair on Christmas Day when the business was closed. They were courteous, prompt and reasonably priced. I would recommend them."
Response time12 hrs
Recommended by100%of homeowners
Avatar for Virginia Home Remodel, LLC
Virginia Home Remodel, LLC
5.0(
17
)
Steel Beams (Structural) - Install

Serving Herndon, VA and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: True professional

"David and his crew were attentive throughout the process. They took extreme care to ensure areas outside the construction site were kept clean and undisturbed. They did a very good job with the bathroom renovation and their price was reasonable."
Response time6 hrs
Response rate97%
71 neighbors recently requested a quote
Avatar for Godspeed LLC
Godspeed LLC
5.0(
10
)
Metal Structure or Object - Weld or Cut

Serving Herndon, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"I was completely satisfied with the work done. They came out the same day I contacted them and carefully and completely finished the work. I would highly recommend Jose and his team."
Response time4 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for RLD Builders, Inc.
RLD Builders, Inc.
3.7(
36
)
Steel Beams (Structural) - Install

Serving Herndon, VA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"We were extremely pleased with the quality of the work! The bathroom ceiling looks like new and you cannot see where there was any water damage. RLD Builders were very thorough in their water damage repair at our home."
 Bathroom Remodel
 Stamped Concrete
 New Foyer
 Barn
 Fencing

+91

Response time8 hrs
Recommended by58%of homeowners
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Welding FAQs, answered by experts

It will likely take an experienced pro less than an hour to install a ground rod, which is another reason why letting them handle the job is such a good idea. Safety concerns aside, it would likely take you much longer to install a ground rod if you decided to take this one as a DIY job.

This all depends on the tools you have on hand and whether you’re trying to cut a straight line or shapes. 

The best tool to use for straight lines is either a circular saw or table saw. When cutting shapes, a jigsaw will be the easiest and most precise tool to use. 

Cutting round ductwork requires precision and the right tools. A duct cutter, specifically designed for circular ducts, is ideal. First, mark the cutting line on the duct using a measuring tape and pencil. Then, position the duct cutter's blade on the marked line. Apply steady pressure, rotating the cutter around the duct. The sharp blade creates a clean, precise cut. Alternatively, a reciprocating saw with a metal-cutting blade can be used for larger round ducts. Ensure the duct is securely held in place while making the cut to prevent slips and maintain accuracy.

Choosing the right metal fabricator for your project begins with research. Find a reputable fabrication company by searching for reputable contractors in your area, and then reviewing photos of their previous work, customer reviews, and photos of the company’s workshop.

Once you’ve narrowed down the list, contact the companies to ask about the types of metal fabrication projects they specialize and inquire about guarantees and warranties on workmanship. You should also ensure the company uses high-quality material, and ask about the schedule and turnaround time for your proposed project.

Welding is the process of using extreme heat—and, sometimes, pressure—to attach two pieces of metal. In contrast, metal fabrication is a more involved process that can include welding, sheet metal work, bending, and other forms of metal manipulation. Metal fabrication is a large-scale project that may or may not involve welding, while welding is more often a step in larger fabrication projects.

The Herndon, VA homeowners’ guide to welding services

From average costs to expert advice, get all the answers you need to get your job done.