Top-rated metal fabricators and restorers.

Get matched with top metal fabricators and restorers in Londonderry, NH

Enter your ZIP and get matched with up to 5 pros

Need a pro for your metal fabrication and restoration project in Londonderry, NH?

Select your specific project to find the pro for you.

Find Metal fabricators and restorers in Londonderry

Avatar for RPM Welding & Fabrication

RPM Welding & Fabrication

4 Garrison Woods Drive
New on AngiNew on Angi
Approved Pro

RPM Welding & Fabrication

4 Garrison Woods Drive
New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

RPM Welding & Fabrication is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

RPM Welding & Fabrication is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.


Avatar for Anderson Railing

Anderson Railing

859 Main Street
4.51(
36
)
Approved Pro

Anderson Railing

859 Main Street
4.51(
36
)
Approved Pro
Customers say: True professional
42 local quotes requested
61 years of experience

NO MAINTENANCE RAILING SUPER LIFETIME WARRANTY !!We serve the entire Eastern Massachusetts region. Our expert railing contractors design, sell and install custom iron railings that are sure to complement any architectural style and décor. We take pride in our superior customer service and are available six days a week for your convenience. Call us today to let us know about what you want in your customized railing. New product !!! Aluminum NO MAINTENANCE RAILING !!!!!!

"We needed a simple rail on the patio stone steps. "

ADrienne L on March 2025

NO MAINTENANCE RAILING SUPER LIFETIME WARRANTY !!We serve the entire Eastern Massachusetts region. Our expert railing contractors design, sell and install custom iron railings that are sure to complement any architectural style and décor. We take pride in our superior customer service and are available six days a week for your convenience. Call us today to let us know about what you want in your customized railing. New product !!! Aluminum NO MAINTENANCE RAILING !!!!!!

"We needed a simple rail on the patio stone steps. "

ADrienne L on March 2025



Avatar for River View Construction Co.

River View Construction Co.

No reviews yet

River View Construction Co.

No reviews yet

Welcome to River View Construction Co. Established in 2014 - We offer General Contracting, Excavation, Forestry Services, Plowing & Sanding. We are fully insured & reputable. We strive to provide an elite experience, seamless, professional & with sense of urgency.

Welcome to River View Construction Co. Established in 2014 - We offer General Contracting, Excavation, Forestry Services, Plowing & Sanding. We are fully insured & reputable. We strive to provide an elite experience, seamless, professional & with sense of urgency.


AML Welding

No reviews yet

AML Welding

No reviews yet

With over 15 years of experience our shop offers aluminum, stainless and steel welding and custom fabrication. Along with custom built hydraulic and fuel tanks, equipment and truck tank repair, replacement aluminum and stainless boat tanks, bucket re skins, dump body floor replacement, coal door installation (steel/aluminum), custom glass guards, plasma cut parts, rim repair and more! Reach out today and let us take care of your projects!!

With over 15 years of experience our shop offers aluminum, stainless and steel welding and custom fabrication. Along with custom built hydraulic and fuel tanks, equipment and truck tank repair, replacement aluminum and stainless boat tanks, bucket re skins, dump body floor replacement, coal door installation (steel/aluminum), custom glass guards, plasma cut parts, rim repair and more! Reach out today and let us take care of your projects!!


Avatar for Legacy Welding & Line Boring Company

Legacy Welding & Line Boring Company

No reviews yet

Legacy Welding & Line Boring Company

No reviews yet
Free onsite estimate

We are a small family owned business, We are a proud MBE company. We are a full service Mobile welding company that provides service for all commercial and residential customers. There is no job to small. From custom signs frames to major welding repairs. We strive to make our customers needs come true.

We are a small family owned business, We are a proud MBE company. We are a full service Mobile welding company that provides service for all commercial and residential customers. There is no job to small. From custom signs frames to major welding repairs. We strive to make our customers needs come true.


Avatar for Dirt Dynamix LLC

Dirt Dynamix LLC

No reviews yet

Dirt Dynamix LLC

No reviews yet

We are a small dirt work and welding company based out of central New Hampshire. We are a family business, co-owned by Brother-in-Laws. We have both been in the industry for 5 years. Get in contact with us if you are looking for any of these services! - Yard expansions/ Renovations - Driveway installs - Hardscaping - Retaining walls - Drainage - Light demo - Concrete slabs - Water features - Land clearing - Metal fab & Repair work ( steel, stainless, aluminum) -Shed Moving -Container Moving

We are a small dirt work and welding company based out of central New Hampshire. We are a family business, co-owned by Brother-in-Laws. We have both been in the industry for 5 years. Get in contact with us if you are looking for any of these services! - Yard expansions/ Renovations - Driveway installs - Hardscaping - Retaining walls - Drainage - Light demo - Concrete slabs - Water features - Land clearing - Metal fab & Repair work ( steel, stainless, aluminum) -Shed Moving -Container Moving


Avatar for The Best Iron Works

The Best Iron Works

58 PULASKI ST
No reviews yet

The Best Iron Works

58 PULASKI ST
No reviews yet
35 years of experience

Serving New England's commercial and residential iron, metal, and welding needs for over 30 years. Specializing in custom iron railings, fences, gates, spiral staircases, deck railing, stair railings, window guards, and much more. We are willing to work with you to make your project come to life. Delivering The Best quality work for a desirable price.

Serving New England's commercial and residential iron, metal, and welding needs for over 30 years. Specializing in custom iron railings, fences, gates, spiral staircases, deck railing, stair railings, window guards, and much more. We are willing to work with you to make your project come to life. Delivering The Best quality work for a desirable price.


SJB CONTRACTING

25 Maverick Dr
No reviews yet

SJB CONTRACTING

25 Maverick Dr
No reviews yet

Doing construction since I was a kid in high school , very well rounded and a caring person . Will go above and beyond to get done what you need to get done , if it's a big project or small. My job is to care of the customer and to you everything the you are asking for is my main objective . Highly skilled with exterior and interior remodeling . Painting Drywall Woodworking Cabinetry Bathrooms Skilled with exterior landscaping Walkways/walls /fire pits Lawn care Brush removable Fall and spring clean up

Doing construction since I was a kid in high school , very well rounded and a caring person . Will go above and beyond to get done what you need to get done , if it's a big project or small. My job is to care of the customer and to you everything the you are asking for is my main objective . Highly skilled with exterior and interior remodeling . Painting Drywall Woodworking Cabinetry Bathrooms Skilled with exterior landscaping Walkways/walls /fire pits Lawn care Brush removable Fall and spring clean up


Avatar for Rob's Welding Repairs And More

Rob's Welding Repairs And More

99 Lawrence Rd
5.00(
5
)

Rob's Welding Repairs And More

99 Lawrence Rd
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have been welding and fabricating for over 19 years. Rob's Welding Repairs & More LLC is fairly new ... but I can assure you that you won't be disappointed. You will deal with me directly from beginning to end and that is what sets me apart - when I start a job, I plan it out and take my time to make sure all options have been discussed with the customer, I take in the opinions and desires of my customer and I'm not done until you're satisfied completely. I do residential and commercial railings (all installation types are available), structural fabrication, structural repair, custom automotive parts, exhaust, steel/stainless steel and aluminum repairs, metal art, and more! Fully insured by Scottsdale Insurance company and happy to provide free, next day quotes for most jobs.

"I want to replace all the wrought-iron on my seaside home with non-rusting powder-coated aluminum. There are multiple components to the job, all needing to be custom made to a high spec. I am lucky to have found Rob! He did a fantastic job on fabrication and installation of the window grilles, and I have already engaged him for the next two projects."

MS S on June 2019

I have been welding and fabricating for over 19 years. Rob's Welding Repairs & More LLC is fairly new ... but I can assure you that you won't be disappointed. You will deal with me directly from beginning to end and that is what sets me apart - when I start a job, I plan it out and take my time to make sure all options have been discussed with the customer, I take in the opinions and desires of my customer and I'm not done until you're satisfied completely. I do residential and commercial railings (all installation types are available), structural fabrication, structural repair, custom automotive parts, exhaust, steel/stainless steel and aluminum repairs, metal art, and more! Fully insured by Scottsdale Insurance company and happy to provide free, next day quotes for most jobs.

"I want to replace all the wrought-iron on my seaside home with non-rusting powder-coated aluminum. There are multiple components to the job, all needing to be custom made to a high spec. I am lucky to have found Rob! He did a fantastic job on fabrication and installation of the window grilles, and I have already engaged him for the next two projects."

MS S on June 2019

Showing 1-10 of 38
Metal Fabrication and Restoration questions, answered by experts

Costs depend on material type, design complexity, and additional features like handrails or lighting.

Storing brass properly, cleaning it regularly, avoiding excess handling, and making sure to only use gentle, non-abrasive cleaning materials can all help extend the life of brass. Storing little-used brass items in airtight, water-tight containers will help prevent oxidation and water damage. For more frequently used items, try not to handle them frequently with bare hands, clean them when they begin showing signs of oxidation or tarnish, and avoid harsh, abrasive cleaners or tools.

Yes, many fabricators provide welding, assembly, and on-site installation to ensure structural stability.

The best tool for cutting metal ducts depends on the duct's shape and thickness. For round ducts, a duct cutter provides accurate, clean cuts. Reciprocating saws equipped with metal-cutting blades are versatile and suitable for both round and rectangular ducts. They offer speed and precision, especially for thicker metal. 

Tin snips are handy for intricate cuts or smaller ducts. However, an angle grinder with a metal-cutting wheel is powerful and efficient for large or thick metal ducts. 

Since cesspits must be watertight to prevent leakage and contamination, so they’re typically constructed from one of a few tough materials. Most cesspits are made from fiberglass, concrete, polythene, or steel. Each of these materials carries certain advantages—fiberglass, for example, is resistant to corrosion but may be more prone to cracking if it’s at high capacity.

The Londonderry, NH homeowners’ guide to metal fabrication and restoration services

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