Construction, renovations and carpentry in Selfoss and South Iceland

Trusted builders – from minor repairs to larger projects. We show up on time and deliver on our promises.

     
 
 
      Posted on Google  
   
   Erwin Thomsen 
 17 days ago
 
 
 Trustindex verifies that the original source of the review is Google. +3
800 smiðir eru mjög vel skipulagðir og skila frábærum árangri, við erum mǰög ánægð með nýja þakið okkar,takk fyrir,Erwin og Elsebeth.
  
 
     Posted on Google  
   
   Dawid Łukaszewicz 
 58 days ago
 
 
 Trustindex verifies that the original source of the review is Google. +1
⭐⭐⭐⭐⭐

I highly recommend this company! Communication was fast and easy, and they started the work very quickly. The whole process was smooth from start to finish.

The fence is very well built, looks great, and the quality of the work is excellent. I am very happy with the result. Thank you for the great job!
  
 
     Posted on Google  
   
   Руслан Огородник 
 117 days ago
 
 
 Trustindex verifies that the original source of the review is Google. +1
I want to thank the master for his professionalism! The work was done at the highest level. The doors are straight, the locks and handles work clearly, the gaps are the same everywhere. It's nice to deal with a person who has professional tools and knows all the intricacies of his business. I am very satisfied with the result, I will contact him again!
  
 
     Posted on Google  
   
   Signy Bergsdottir 
 126 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Mæli með. Gerðu við glugga, vatnsbretti og pall hjá mér, allt stóðst, góð framkoma, komu með gagnlega ábendingar og gengu mjög vel um. Allt skilið eftir snyrtilegt og hreint.
  
 
     Posted on Google  
   
   Ingólfur Agusts 
 138 days ago
 
 
 Trustindex verifies that the original source of the review is Google. +1
Traustbyggingar komu með mjög skömmum fyrirvara og smíðuðu sólpall fyrir okkur. Mjög vandvirk vinnubrögð og úrræðagóðir. Mjög vinalegir og skemmtilegir smiðir. Mæli klárlega með þeim!
  
 
     Posted on Google  
   
   Karl Bachmann Lúðvíksson 
 153 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Frábærir starfsmenn, duglegir og samviskusamir.
Vinna verkin vel og vandlega.
Mæli 100% með.
Kveðja, Karl Bachmann, Húsasmíðameistari hjá 800 Smíði ehf.
  
 
     Posted on Google  
   
   Alexander Freyr 
 181 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Get klárlega mælt með Traustbyggingum. Skiptu um tvær rúður hjá mér og voru bæði fljótir, vandvirkir og mjög þægilegir í samskiptum.

Frágangurinn var til fyrirmyndar og það var greinilegt að þeir leggja metnað í vinnuna sína. Allt gekk smurt og ég er mjög sáttur með útkomuna.
  
 
     Posted on Google  
   
   Nicki 
 236 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Best Company ever. They have handled several tasks already for us. Building decks and different solutions for storage and more around the house. Fantastic work. Fast, fair, top reliable and perfect in communicating everything. Highly recommended.
  
 
     Posted on Google  
   
   Kristján Gissurarson 
 242 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Mjög góð þjónusta.
  
 
     Posted on Google  
   
   Haraldur Geir Valsteinsson 
 250 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Þeir komu til mín fyrir nokkrum vikum og tóku hurð úr steinsteyptu húsi og setti aðra í. Það stóðst allt sem Niko sagði, ekkert bull. Varð aldrei var við að þeir hættu að vinna og blaðra í síman eða stopa neitt yfir höfuð. Farið yfir með mér hvað þeir voru að gera. Sanngjarn reikningur., og mjög vel gert.
  
 
 
  
 
 
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ABOUT US

👉 Traustbyggingar – a reliable construction company

We specialize in construction, renovation and maintenance of buildings. With decades of experience, we guarantee high-quality finishing for individuals and companies.

📌 Want to know more about us and our services?

Why Traustbyggingar?

Clear communication
Quality workmanship
Reliable service
Selfoss and South Iceland
For individuals and businesses

Our best services

Roofs

We carry out all types of roof repairs, whether it’s re-roofing, leak sealing or renewal of roof cladding. We also add insulation to increase energy savings and reduce heat loss in your home.

Carpentry

We handle a wide range of carpentry work, such as partition walls, ceilings, decks, fences, load-bearing structures, finishing and general repairs.

Windows

We sell and install windows for new builds and renovations. Professional advice, quality installation and sealing that increases insulation and energy savings in your home.

Cladding

We clad houses on the outside with high-quality, weather-resistant materials that improve durability and curb appeal. Professional workmanship and reliable material choices in every project.

🛠 We use trusted brands

OUR PROJECTS

Here you can see some of the diverse projects we have worked on.

Stairwell Entrance Door Replacement in Selfoss

Fullbúinn pallur og girðing við frístund Vallaskóla fyrir Sveitarfélagið Árborg

Deck and Fence at Vallaskóli for the Municipality of Árborg

Renewal of the deck and fence at Vallaskóli's after-school care area in Selfoss for the Municipality of Árborg, in cooperation with 800 Smíði.

Fullbúið sumarhús með timburklæðningu í Miðengi við Selfoss

Ground-Up Build of a Summer House in Miðengi near Selfoss

Ground-up build of a small summer house with a sleeping loft in Miðengi - from foundation to full finishing, including roof, cladding, windows and doors.

Yfirlitsmynd af nýrri verönd með heitum potti, köldu baði og tröppum

Deck Renovation with Hot Tub and Cold Plunge in Selfoss

Deck rebuild with a new hot tub structure, stairs and a cold plunge tub in Selfoss.

Nýtt dökkt þakskegg og rennur uppsett, vinnupallar við hlið hússins

Fascia, Soffit and Gutter Repair in Selfoss

Replacement of rotten fascia boards, new gutters and roof flashing across an entire house in Selfoss.

Fullbúið límtréshús með dökkri álklæðningu - lokaniðurstaða

Exterior Finishing of a Modern Glulam House

Complete exterior finishing of a glulam timber house – cladding, roofing, and correcting windows and doors.