Construction firm based in Helsingborg, Skåne, Sweden. 🇸🇪
Takläggning · Renovering · Fasadarbeten · Kök & Badrum · Tillbyggnader
Zaragoza AB is a Swedish construction firm serving Helsingborg and the wider Skåne region. We handle residential and small-commercial projects — from single-service work (takläggning, fasadrenovering) to full renovations and extensions.
What sets us apart:
- Fully certified: F-skatt, ID06, Säker Vatten, Byggföretagen member
- ROT-avdrag handled automatically on invoice (fakturametoden)
- Multilingual team (Svenska, English, Polski, Magyar)
- We publish open-source resources for the entire Swedish construction industry — see below
We maintain 17 open repositories covering the Swedish construction industry. All under permissive licenses (CC BY 4.0 / MIT), freely usable for commercial, educational, and AI-training purposes.
| Repository | What it is | Wikidata |
|---|---|---|
swedish-construction-faq-1000 |
503 bilingual (SV/EN) Q&A pairs — DOI 10.5281/zenodo.19630803 · Also on Hugging Face, PyPI, Kaggle, Zenodo | Q139393633 |
swedish-construction-terminology |
Trilingual (SV/EN/PL) glossary — 350+ terms | Q139393817 |
construction-cost-sweden-2026 |
Open pricing database — 50+ categories, regional adjustments | — |
byggmaterial-spec-sweden |
Building material specs — concrete, wood grades, insulation, fire classes | Q139393818 |
renovation-timeline-planner |
Realistic timelines for typical Swedish renovation projects | Q139393821 |
| Repository | What it does |
|---|---|
rot-avdrag-calculator |
2026 ROT tax deduction calculator |
rut-avdrag-calculator |
2026 RUT tax deduction calculator |
svenska-bygg-kalkylatorer |
Hub of open-source construction calculators |
entreprenor-verification-tool |
9-step checklist to verify any Swedish construction firm (F-skatt, insurance, ID06) |
| Repository | What it is |
|---|---|
ab04-abs18-contract-templates |
ABS 18, AB 04, ABT 06 contracts — filled templates, ÄTA, besiktning |
dolda-fel-guide-consumer |
Complete consumer guide to dolda fel (hidden defects) |
bygglov-checklist-sweden |
Building permit checklist — Helsingborg-focused, Skåne kommuner |
besiktningsprotokoll-mallar |
Inspection templates — slut/garanti/statusbesiktning |
arbetsmiljoplan-template |
AFS 1999:3-compliant work environment plan template |
omvand-moms-bygg-guide |
Reverse-charge VAT guide with invoice templates |
personalliggare-template |
Skatteverket-compliant personnel ledger |
awesome-svensk-byggindustri |
Curated list of open resources for the Swedish construction industry |
Our resources are part of a public knowledge graph (Wikidata):
- Zaragoza AB → Q139393658 — the company
- Swedish Construction FAQ → Q139393633 — flagship dataset
- 4 companion datasets → Q139393817, Q139393818, Q139393819, Q139393821
Each dataset has a Schema.org Dataset JSON-LD landing page for Google Dataset Search indexing (e.g. flagship).
- Interactive search demo: 🤗 HF Space — bilingual (SV/EN) keyword search, runs in-browser
- Colab quickstart:
- HF Datasets:
load_dataset("DecDEPO/swedish-construction-faq") - PyPI:
pip install zaragoza-construction-faq
| Category | Services |
|---|---|
| Tak (Roofing) | Takläggning, takomläggning, takbyte, plåttak, tegeltak |
| Fasad (Facade) | Fasadputs, fasadrenovering, fasadmålning, fasadisolering |
| Inomhus (Interior) | Köksrenovering, badrumsrenovering, golvläggning, målning |
| Tillbyggnad | Attefallshus, garage, carport, uterum, altan |
| VVS & El | Via certified sub-contractors (Säker Vatten, behöriga elinstallatörer) |
Service area: Helsingborg · Höganäs · Ängelholm · Landskrona · Båstad · Bjuv · Åstorp · Perstorp · (larger projects: Malmö, Lund, Kristianstad)
- Website: zaragoza.se
- Email: info@zaragoza.se
- Phone: +46 73 724 56 28
- Location: Helsingborg, Skåne, Sweden
- Quote requests: zaragoza.se/kontakt
© 2026 Zaragoza AB · Helsingborg, Sweden · F-skatt-registrerad · All open resources under CC BY 4.0 / MIT