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*The Angi rating for Welding companies in Cambridge, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Welding needs.

*The HomeAdvisor rating for Welding companies in Cambridge, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Welding needs.

Last update on June 24, 2025

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Abstract welding service LLC
New to Angi

Serving Cambridge, MD and surrounding areas

In business since 2010

Free estimates

Credit card accepted

Abstract Welding specializes in providing high-quality custom, aluminum, stainless steel, and cast iron metal fabrication to fit your needs, style, and budget. We are certified master welders with more than 20 years of experience in miscellaneous, ornamental metals fabrication and installation of security doors and windows, window baskets and AC guards, staircases, stair and balcony railing, decorative fences and entry's, and much more.\n\nWe also specialize in customized welding designs designed by YOU! Contact us today for more information about one of our custom Bar-B-Que Grills, security doors and window bars.\n

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Bolt's Welding and Fabricating
New to Angi

Serving Cambridge, MD and surrounding areas

In business since 2019

Free estimates

Offers commercial services

Bolt's Welding and Fabricating is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with.\n

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Welding questions, answered by experts

Since water heaters are primarily made of metal, they’re commonly accepted by scrap yards and collectors. Don’t expect to fetch a high price, though—water heaters are mostly steel and aluminum, which aren’t high-value metals. Some components are made of more valuable metals, like brass and copper, but they’re a small portion of the heater and won’t affect the price much.

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.

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.

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.

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.

The Cambridge, MD homeowners’ guide to welding services

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

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