How to Build a Rustic Industrial Dining Table

Building this rustic dining table was one of my favourite projects. Using 100% reclaimed timber I created a beautiful rustic industrial DIY dining table. It took a while to prepare the wood and complete a perfectly smooth finish, but the end result was stunning. Read on below to see my step-by-step guide of how to build a table using reclaimed materials.

The same methods described in this article can also be applied to help you learn how to build a table of any style, shape or size. The principles are very much the same. The key to success in this project is in the joining of the boards. When done correctly, the DIY dining table with last a lifetime.

Sourcing Materials for This DIY Dining Table

The wood came from a friend’s discarded old decking. These particular pieces were the old support beams measuring 47mm x 150mm x 3.6m.

When the wood was originally offered to me I wasn’t sure due to the condition.  It was wet, worn and quite rotten in places, but I decided to go ahead and see what I could make from it. I’m glad I did! The beat-up and worn nature of wood added to the industrial, reclaimed rustic charm.

Working with reclaimed wood may present some challenges, but considering the conservation of trees, the effort is worthwhile. Knowing that you can transform something initially unappealing into a beautiful piece of furniture, adds to the satisfaction.

Almost any reclaimed wood can be used for a project like this.  Many people use reclaimed scaffold boards as they are plentiful and easy to get hold of. Check out my scaffold board rustic industrial dining table post here.

This reclaimed wood was really rough in places.

Make Your Own Dining Table With Dry Timber

Before you get started, ensure the wood is completely dry and only select the best pieces for the project.  Doing this will save you time and reduce any splitting in the wood once its in its new home. You can use a moisture meter to measure how wet the wood is. I’d recommend a moisture content of 15% or less.

Dry your wood in your home if possible. This will ensure the wood’s moisture content matches the humidity in your house. It will also help minimise movement in the wood once the table is built. When wood dries out, it can warp, cup, and split, so it’s important to ensure it is dry before you start working on it.

I use this moisture meter to check all my wood before working on it.

Ensure you dry your timber boards horizontally, lying flat on the floor so that the boards do not twist or bow during the seasoning process. Now we are ready to learn how to build a table that will be strong, sturdy and functional for many years.

How to Build a Rustic Industrial Dining Table – A Step-by-Step Guide

How to build a dining table using the correct techniques for the ultimate long-lasting finish.

Step 1.  Removing Debris From Reclaimed Wood

Begin by removing all the screws and nails. This can be a tough job. I had to buy a bigger crowbar / wrecking bar to help with the rusted nails.  Some of the nails can snap off inside the wood so you can knock them in with a nail punch. It’s fine to leave nails and screws in the wood. Just be sure you don’t leave them exposed as your tools will catch on them and destroy the blades or sanding pads.

Step 2.  Cut the Dining Table Timbers to Size

Cut the boards to size now or do this once they have all been joined. It’s up to you.

You can cut them using a handsaw or a mitre saw. A mitre saw will give you the best results with a nice clean cut.

Step 3. Cleaning the Reclaimed Timber

The next job is to plane and sand each individual piece.  I used my thicknesser to do the brunt of the work but you can use a handheld plane if you don’t have access to a thicknesser.

There was a lot of dirt and grime on the wood which really gave the thicknesser a beating and I ended up having to replace the blades, but it saved me a lot of time.

Once planed, it’s time to sand each piece with a belt sander, followed by an orbital sander, to leave a nice smooth finish. Start with 60-grit paper and move to a finer 240-grit paper. This is important as the next step is to glue each piece together. The smoother the wood, the better the contact between two pieces.

Step 4.  Jointing the Timbers

Fixing all the pieces together was up next. To ensure a good straight join along each piece it’s best to use a biscuit jointer. This machine cuts an even groove into the side of the wood in which you can place a small piece of wood (called a biscuit) to ensure the two pieces line up evenly against each other. Some say it also adds a bit of strength to the join but it’s mostly for ensuring a perfect alignment between each board. This allows all your boards to sit level and smooth against each other, all the way across the tabletop.

Once all the bits have been cut with the biscuit jointer it is time for gluing.

This video is a great demonstration of how to use the biscuit jointer.

Step 5. Glueing the Dining Table Top

You’ll need some long sash clamps for this part. I needed to reach across the width of the table which was about 90cm. 4 sash clamps were used to straddle the width and for the length of the table, I used 2 ratchet straps.

To ensure the table top didn’t bow when tightening the clamps I used some thick pieces of wood to brace across the top and bottom and securely clamped each one down at either end.

The next job is to cut each end and then glue the end pieces on in the same way as above.  I used ratchet straps for this part.

Ensure you complete the gluing on a flat, even surface to ensure the whole piece is perfectly flat. Any bowing in the wood or joins would have been very bad and made the table wobbly.

You’ll need some decent wood glue for this part.  The glue dries pretty quickly but I left it over night to be sure. I use this wood glue:

EvoStick Wood Glue on Amazon

Step 6. More Sanding

Next, it’s crucial to sand the tabletop thoroughly to achieve a smooth surface before addressing any gaps or imperfections.

Step 7. Filling Gaps in The Dining Table Top

For this part of the DIY dining table build you can choose to fill any gaps with wood filler, a mix of wood glue and sawdust (from the sander) or you could fill with epoxy resin like I did.

I added some epoxy resin into the gaps to give the table a perfectly smooth finish. Here is a link to the resin kit I used for this glass like finish which filled the gaps but also allows the visual representation of the damaged wood to be seen.

Glass Cast Epoxy Resin kits on Amazon

The wood was in poor condition when I began cutting it, with numerous holes and imperfections. To address this, it’s essential to tape off the areas you plan to fill with resin. Be sure to mix and pour the resin in one go, as you’ll only have a couple of hours before it starts to set.

I started by using some basic electrical tape to cover all the joins and gaps on the underside of the table top. This would prevent any resin leaking through the bottom.

I then mixed the resin in a small cup and began to pour. This was tricky and I found myself returning to too many areas as the resin leaked deep into the wood gaps. I used a small handheld blowtorch to bring any bubbles to the surface.

I let the resin set over night. It was important to ensure the temperature was about 18 degrees Celsius in the workshop to ensure the resin didn’t cloud over.

For more great tips and guides for using epoxy resin on your projects take a look at fluid-painting.com.  Whether you’re building a new table, creating some jewellery or creating a piece of art, this is a great resource for all things epoxy.

Step 8. Final Planing and Sanding

Once the resin is set, begin to manually plane the whole surface, followed again by loads of sanding. When sanding resin it’s important to use a very fine grit (800+) to get the perfect finish.

Step 8.  Sourcing and Fitting the Dining Table Legs

Finally, the legs. Where can you find the perfect steel legs for your projects? Take a look at my extensive guide to finding the perfect metal table legs for your project.

You could also ask a local metal worker to make you some but alternatively you can find the perfect legs on Etsy (handmade online marketplace)

Here are a few of my favourites:

Fitting these types of table legs is very straightforward. They can simply be secured to the wooden top with 40mm wood screws.

Top Tip: I would advise letting the wooden top settle in the house before fitting the legs. Wood can expand and contract which can pull the screws out. Allow the table top to settle for a week before securing the legs. Lay it down flat somewhere suitable whilst it adjusts.

Step 9. Protecting the Dining Table’s Wooden Top

The whole dining table top was finished with a few coats of Osmo Oil (3058 clear matt) and lightly sanded with a foam sanding pad after each layer.

And there we have it. One beautiful industrial style table. Super heavy duty. Love it! It looks even nicer in person, the picture doesn’t do it justice.

Tips for Different Finishing Options for Your DIY Table

Choosing the right finish can make a big difference in your reclaimed wood dining table. Here are some popular finishing options worth considering:

Polyurethane (Gloss, Semi-Gloss, or Satin)
Aesthetic: Versatile, ranging from high gloss for a more modern look to satin for a softer sheen.
Pros: Highly durable and water-resistant, making it ideal for surfaces exposed to heavy use (like dining tables). It’s effective against scratches, spills, and heat.
Cons: Glossy polyurethane can sometimes look overly shiny on rustic wood, and it may need several coats to achieve an even look. Oil-based options can also darken with age.

Wax Finish
Aesthetic: Subtle sheen that feels smooth and looks natural, enhancing the wood’s colour and grain.
Pros: Easy to apply and reapply; provides a soft, warm finish with moderate protection against moisture and scratches.
Cons: Wax finishes are less durable than polyurethane or oils, requiring periodic maintenance. Not ideal for high-use surfaces, as it can wear down with time.

Tung Oil
Aesthetic: Penetrating oil that gives a rich, warm glow, accentuating the wood’s natural beauty.
Pros: Very water-resistant and long-lasting. Tung oil hardens as it cures, making it resilient and ideal for rustic pieces.
Cons: Takes time to fully cure (up to a month for full hardness) and requires several coats for maximum protection. Pure tung oil can be pricier and needs regular upkeep.

Danish Oil
Aesthetic: Similar to tung oil but often with a slightly glossier finish; enhances the wood’s natural grain.
Pros: Easy to apply and dries more quickly than tung oil. Provides good protection against moisture while maintaining a natural look.
Cons: Not as durable as polyurethane and may need reapplication over time, especially on frequently used surfaces.

Safety Tips When Working with Reclaimed Wood

Working with reclaimed wood can be incredibly rewarding, but safety should always come first. Here are some essential tips to keep in mind:

• Wear a Dust Mask: Sanding and cutting reclaimed wood can release dust and old particles into the air, which may contain contaminants from its previous use. Always wear a dust mask or respirator to protect your lungs, especially if the wood has old paint, stains, or finishes that could contain chemicals like lead.
• Handle Potentially Contaminated Materials Carefully: Reclaimed wood may have been exposed to various substances, including oils, chemicals, or pests. Inspect each piece for signs of mold, rot, or insect damage. If you’re unsure about its history, clean and treat the wood thoroughly before use.
• Use Gloves When Handling Finishes and Chemicals: Certain chemicals, such as epoxy resin, wood finishes, and sealants, can irritate or harm your skin. Always wear protective gloves when handling these products, and work in a well-ventilated area. Follow manufacturer instructions on safe handling and disposal to avoid any adverse effects.
• Secure Your Workspace: Working with larger, heavier pieces of wood requires a stable workspace. Make sure your workbench or sawhorses are sturdy, and keep tools properly organized to avoid accidents.
• Keep a First Aid Kit Nearby: Despite precautions, minor cuts and splinters are common when working with reclaimed wood. Keep a well-stocked first aid kit on hand to treat any small injuries right away.

Benefits of Building Your Own Reclaimed Wood Dining Table

1. Eco-Friendly: Using reclaimed materials reduces the demand for new resources and helps divert waste from landfills. By repurposing old wood or other salvaged materials, you contribute to a more sustainable lifestyle.
2. Unique and Personalised: This DIY dining table allows you to create a one-of-a-kind piece that reflects your personal style and taste. Reclaimed materials often have a distinct character and patina that adds charm and uniqueness to the finished table.
3. Cost Savings: Purchasing a brand-new dining table can be quite expensive, especially if you’re looking for high-quality craftsmanship. By using reclaimed materials, you can save a significant amount of money while still achieving a beautiful and functional table.
4. Skill Development: Building your own dining table is a fulfilling and rewarding DIY project that allows you to enhance your woodworking skills. You’ll have the opportunity to learn new techniques, problem-solve, and gain confidence in your craftsmanship.
5. Customisable Size and Design: When you build your own table, you have control over the dimensions and design. You can tailor it to fit your specific space requirements, whether it’s a small apartment or a large dining room. It’s an excellent opportunity to create a table that perfectly fits your needs.
6. Heritage and Storytelling: Reclaimed materials often carry a history and a story. Incorporating these materials into your dining table allows you to connect with the past and share the narrative behind the salvaged wood or other components. It adds depth and character to your furniture.
7. Durability and Longevity: Reclaimed materials, especially old-growth wood, tend to be highly durable and resilient. The aged wood has already undergone years of expansion and contraction, making it less prone to warping or cracking. As a result, your rustic dining table can stand the test of time.
8. Sense of Accomplishment: Completing a DIY project like building your own dining table is incredibly satisfying. You’ll have a tangible result of your hard work, and every meal shared around the table will remind you of the effort you put into creating it.
9. Bonding and Family Time: Building a dining table from reclaimed materials can be a fun and engaging project to involve your family or friends. It offers an opportunity to spend quality time together, fostering teamwork and creating lasting memories.
10. Inspiration for Others: Your rustic dining table can inspire others to explore their creativity, embrace sustainable practices, and pursue DIY projects. Sharing your experience and showcasing your handmade piece can motivate and encourage others to embark on similar endeavours.

Remember to prioritise safety and use appropriate tools and protective gear when working with reclaimed materials. Enjoy the process of building your own rustic dining table and savor the satisfaction of creating a unique piece that will be cherished for years to come.

Downsides to Building Your Own Dining Table from Reclaimed Materials

There may be some downsides to building your own table from reclaimed materials. So before you get started on your project please consider the following:

1. Limited Material Availability: Finding suitable reclaimed materials for your dining table project can be challenging. It may take time and effort to source the right materials in the quantities and sizes you need. Depending on your location and the availability of reclaimed materials, your options may be limited.
2. Time-Consuming Process: Building a dining table from reclaimed materials can be a time-consuming project, especially if you’re new to woodworking or DIY. It requires planning, preparation, and the actual construction process, which can extend the timeline compared to buying a ready-made table.
3. Skill and Knowledge Required: Building a dining table from scratch requires woodworking skills and knowledge of construction techniques. If you’re a beginner, there may be a learning curve involved. While it can be a great opportunity to develop your skills, it may also mean more trial and error, potentially leading to mistakes or delays.
4. Additional Tools and Equipment: Depending on the complexity of your dining table design, you may need additional tools and equipment beyond what you already have. This can add to the overall cost of the project if you need to invest in specialised tools or borrow/rent them.
5. Quality and Structural Integrity: Reclaimed materials can vary in quality, and it may be challenging to assess their structural integrity. You’ll need to carefully inspect the reclaimed wood for signs of damage, rot, or pests that could compromise the durability of your table. Ensuring the stability and strength of the finished piece is crucial for safety and longevity.
6. Inconsistent Appearance: Reclaimed materials often have unique characteristics, such as knots, dents, or discolouration. While these imperfections can add charm and character to your table, they may also result in an inconsistent appearance. Achieving a uniform or symmetrical look can be more challenging when working with reclaimed materials.
7. Maintenance and Cleaning: Depending on the type of reclaimed materials you use, your dining table may require specific maintenance and cleaning procedures. Some reclaimed wood may need regular sealing or conditioning to protect it from moisture, stains, or pests.

Tool List

To complete this job you’re going to need a few basic tools and a couple of specialist tools to make things easier.  Here’s my recommendations.

Tool	Average Cost
Wrecking bar	£20
Electric plane and/or hand plane	£140 / £40
Claw hammer and rubber mallet	£15 / £15
Biscuit jointer	£160
Circular saw, plunge saw or sliding mitre saw	£120 / £150 / £180
Thicknesser (optional)	£300
Orbital sander and/or belt sander	£80 / £80
Sash clamps and ratchet straps	£50 / £15
Moisture Meter	£23

Save Money on Your Builds

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Tool repair

If your electronic tools are old and need repair there is a cheaper way to repair them before you replace them. Quite often, simply replacing the electronic components in a tool is the quickest and cheapest way to revive it.

FAQs

Over the years, I’ve built hundreds of wooden dining tables, coffee tables, and desks using similar techniques. I often get questions from customers, family, and friends, so I thought I’d share some of the most common ones here to help answer anything you might be wondering about, too.

Q: Is it easy to make your own dining table?

A: Building your own dining table can be a fun and rewarding project. With a few basic tools and some woodworking experience, it’s definitely achievable. You’ll need a good workspace, a source of timber, and a bit of patience. Using dry timber helps a lot, and investing in quality tools can make the process smoother and improve the final result.

Q: How do I know if reclaimed wood is safe to use?

A: To ensure reclaimed wood is safe, start by inspecting it carefully for signs of rot, pests, or structural weakness. Sanding and cleaning the wood thoroughly can help identify any damage or hidden nails. If the wood was previously used in construction, check for old paint or finishes that could contain chemicals like lead. If in doubt, simply scrap that piece and try somewhere else.

Q: What if my table wobbles after assembling?

A: If your table wobbles after assembly, first check that all the legs are tightly secured and that they are even. Sometimes minor unevenness can be fixed by adjusting or tightening screws that secure the legs in place. Remember, it might not be the table that is uneven, it might be the floor, so test the table in other areas of the room or another room to check. If the table is still uneven, you can adjust the feet with felt pads under the shorter legs to level it out. Another option is to leave the table in place and allow it to adjust under its own weight. These reclaimed wooden tables are constructed from softwoods like spruce that can move on their own whilst adapting to their new environment.

Q: How long does it take to make a dining room table?

A: This dining room table took me 3 days to complete, a total of about 24 hours. Depending on the quality of the wood you use this could be shorter. You need to allow for wood and oil drying times which can be done overnight.

Q: Do I need to maintain my wooden dining table?

A: Maintenance of a timber dining table is essential for a long-lasting and beautiful piece in your dining room. Depending on the type of finish applied to your dining table you could need to apply fresh oils yearly or if you decide to apply a hard varnish, every 5 years or so. The table and benches seen below have a Ronseal Interior Varnish applied which will easily last 5 years or more before needing re-application.

Thanks for Reading

Thanks for reading, please do check out some of my other articles. Did you like my DIY dining table? Leave a comment below to ask any questions or share your experiences.

Here are a few more of my builds for some inspiration.

As you can see, you can learn how to build a table of any shape or size with this construction technique. My coffee tables, desks and dining tables all use the same process of joining timber with the biscuit jointing system for the strongest finish.

Thanks for reading and good luck with your projects.

Ben