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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
14 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%
68 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%
2 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 questions, answered by experts

The cost to weld aluminum averages about $14 to $22 per pound. The type of metal factors into the overall cost of any welding project due to the cost of the materials and the expertise required to work with it. Some of the most common metals used by welders include:

  • Magnesium alloy: $7–$16 per pound

  • Low-carbon steel: $11–$12 per pound

  • Stainless steel: $13–$15 per pound

  • Copper/brass: $24–$29 per pound

  • Cast iron: $38–$79 per pound

  • Titanium: $60–$85 per pound

Cutting rectangular ductwork requires careful measurements and the right technique. Use a measuring tape and pencil to mark the cutting lines accurately. Tin snips are excellent for straight cuts on smaller ducts. For more extensive or thicker rectangular ducts, a reciprocating saw with a metal-cutting blade is effective. 

Ensure the duct is well-supported and secure while cutting to prevent wobbling and maintain precision. After cutting, use a metal file to smooth any sharp edges, ensuring safety during installation. 

While a high-speed circular saw will cut through metal, and even cut through multiple sheets at once, the fast-spinning saw blades create a lot of heat. This heat can damage paint and other protective coatings, leading to serious problems like rust over time. The cost to paint a metal roof again to avoid this damage is typically an additional $0.50 to $1 per square foot.

Sawing your hot tub into more manageable chunks so it can be lifted easily into a truck takes several hours. Generally, 2.5 hours for smaller hot tubs and around 4 hours for larger ones with the help of one to two people. If money isn't a concern and you want to skip the physical labor, you can hire a pro to get the job done.

You should not do your own welding unless you have the proper training and experience. Most home electrical systems can only handle MIG welding, which creates weaker bonds than TIG welding and won’t work on certain metals or metal thicknesses. Both welding forms usually require the use of shielding gas, which can be dangerous to store at home. Additionally, welding machines create temperatures of over 3,000 degrees, and the sparks can blind you if you don’t have the proper equipment. As such, it’s usually better to hire a professional welder for your welding 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.