Learn how to make a stunning modern DIY Fireplace Surround with this easy tutorial. Download the free build plans to start building your own new DIY Electric Fireplace Surround!

Our previous home had a beautiful fireplace in our primary bedroom, we didn't know how much we were going to miss it until we left. Our current bedroom has a little nook across from the bed that was made for a fireplace, which lead us to sharing our DIY fireplace surround build with everyone. A fireplace in the bedroom is such a luxury! And where we live, with the cold, snowy winters, having a little extra heat is going to be amazing.
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The photo above is the wall that we're adding this fireplace too. This bedroom used to belong to our children, but when we decided to add an ensuite to the primary bedroom, we had to make this room the primary bedroom since it's the only room that could fit an ensuite. We originally built the black slat wall for the kids' room, but now we're incorporating it into our fireplace design.
When the opportunity came up to team up with 
DIY Electric Fireplace Surround Build plans
To start download you build plans below. This will give you all the dimensions, materials, and cut sizes to complete your build.
Grab your FREE Fireplace plans! Subscribers to our e-mail list can access the build plans for FREE:
Material/Supplies/Tool links
Fireplace
Lumber/Build materials
- 2 x ½" MDF 4x8 sheet
- 4 x 2x2 x 10'
- 3 x 2x4 x 8'
- 1 x 1x4 x 8'
- DAP construction adhesive
- DAP spackling
Tools
- Cordless drill and impact
- Cordless brad nailer
- Kreg Pocket Jig
- Router
- Flush trim bit
- Track saw (similar)
- Paint sprayer
- Stud finder
Video Tutorial of How to your DIY Electric Fireplace Surround
In the video below we show the full build from start to finish for the build of the DIY fireplace surround. We also show the installation of the fireplace unit and some of the features the Napoleon ENTICE™ 42 unit has.
DIY Electric Fireplace Surround Build Instructions
This DIY fireplace surround is designed for the 
Build Frame
- Build your outer frame (Parts A and B). We used screws and

Check frame
- Step 7: Do a dry fit of your fireplace insert into your frame to ensure if fits and to and mark out the outer perimeter of the unit in pencil to show limits of where the MDF will start (for flush mount install).

Add MDF cladding
- Cut out panels of ½" MDF for the sides, top, and front face. I started with the sides, making the panels slightly larger (about ¼") and than using a

Prep for Paint
- Fill nail holes and joints with

Install DIY Fireplace surround
- Install your surround once the paint is dry. I secured the fireplace to the wall by screwing through Parts F and C into studs in the wall (confirming location using a

DIY Electric Fireplace Surround
Yield: Electric Fireplace SurroundPrep Time: 30 minutesActive Time: 2 hoursAdditional Time: 2 hours 30 minutesTotal Time: 5 hoursDifficulty: MediumEstimated Cost: $200 in materials + fireplaceLearn how to make a stunning modern DIY Fireplace Surround with this easy tutorial. Download the free build plans to start building your own new DIY Electric Fireplace Surround!
5.0 Stars (1 Review)Materials
- 2 x ½" MDF 4x8 sheet
- 4 x 2x2 x 10'
- 3 x 2x4 x 8'
- 1 x 1x4 x 8'
- Napoleon Entice 42 electric fireplace
Tools
Instructions
- Cut your 2x2 and 2x4 to length based on the cut list on the design plans
- Build your outer frame (Parts A and B)
- Attach your sides together by securing Parts C (upper and lower supports) to frame
- Add the center blocking along the outer frame (Part G)
- Add the corner bracing to frame, at this stage you will also want to confirm your frame structure is square.
- Install the bracing for the fireplace insert (Parts D, E, F, and H).
- Do a dry fit of your fireplace insert into your frame to ensure if fits and to and mark out the outer perimeter of the unit on frame.
- Cut out panels of ½" MDF for the sides, top, and front face.
- Fill nail holes and joints with spackling and sand smooth.
- Prime fireplace surround
- If required fill any holes/defects/joints again with spackling and smooth. Give the entire surround a light sand.
- Paint your surround with an top coat paint
- Install your surround and secure to wall
- With the your DIY Electric Fireplace Surround complete and secured to the wall you can now plug and slide in your Napoleon ENTICE™ 42 into place and enjoy your new fireplace!
Notes
build plans available here
If you're interested in that


- Install your surround once the paint is dry. I secured the fireplace to the wall by screwing through Parts F and C into studs in the wall (confirming location using a
- Fill nail holes and joints with











Gina
Monday 2nd of March 2026
What was your finished size?
Sharon
Thursday 13th of July 2023
This is beautiful!
Do you have any suggestions for how to make this work outside? I think they make outdoor electric fireplaces?? Would be interested in suggestions for and outdoor frame? I could probably start with the wood frame, but would need to use a weatherproof material on top of it? Any thoughts would be greatly appreciated!
I just LOVE this! Thanks so much for sharing!!
Lindi
Tuesday 14th of November 2023
You would have to use a material that is ok with moisture? MDF might not be the best choice. Also I would recommend a exterior paint to seal it. If you want the smooth look you could do concrete board with a stucco finish?