Kanitas Bygg
Construction company in Järfälla and Stockholm. New builds, renovation and building maintenance for construction companies, property owners, housing cooperatives (BRFs) and private clients in Järfälla and across Greater Stockholm.

Construction services
New builds
Complete contracts, from groundworks to the finished building.
Renovation and conversion
Homes, offices and other premises.
Building maintenance
Upkeep, repairs and alterations under an ongoing agreement.
Bathrooms and wet rooms
Full renovations, with regular partners for plumbing.
Fit-out and joinery
Internal walls, suspended ceilings, doors and built-in fittings.
Groundworks
Excavation, foundations, drainage and fine grading.
Demolition and remediation
Selective demolition, plus building, fire and damp remediation.
Snow clearance
Snow clearance and gritting for contract customers.



How a building project works
Enquiry and site visit
We go through what needs doing and look at the site.
Quote
Fixed price or time and materials, with scope and schedule. Any additional work is approved in writing before it is carried out.
Planning
Materials, dates and staffing are booked. You get one contact person who follows the job from start to finish.
The build
Our own staff and site management, with quality checks as the work progresses.
Final walkthrough and handover
We go through the job together and hand over the quality check records and, on larger jobs, as-built drawings.
Our clients
Construction companies
As a subcontractor to NCC, Implenia and ByggPartner, among others, with our own site management.
Property owners
Building maintenance under framework agreements: reactive repairs, tenant fit-outs and planned maintenance.
Housing cooperatives
Pipe replacement (stambyte), façade and balcony work, and renovation of communal areas. Residents are kept informed throughout.
Private clients
Bathrooms, extensions and renovation of houses and flats.
Some of our clients
ROT deduction for private clients
If you renovate your home, you can claim the Swedish ROT tax deduction on labour costs, but not on materials. We take the deduction straight off the invoice, so you only pay your share.
A safe choice
Collective agreements
Our tradespeople and cleaners are employed under collective agreements with the trade unions Byggnads or Fastighets.
Insurance and F‑tax
We have liability insurance, are approved for F‑tax and are registered for VAT and as an employer.
Sound finances
Kanitas AB has the highest credit rating, AAA.
A well-run site
Protective equipment and quality checks on every job, and our own site management on our contracts.
Frequently asked questions
How much does a quote cost?
Nothing.
Do you take on smaller jobs too?
Yes, even one-off repairs.
How soon can you start?
We can normally start building maintenance work within a few days. Larger contracts are planned around the project's schedule.
Do you have your own staff?
Yes, supplemented when needed by tradespeople from Kanitas ENT. For electrical, plumbing and ventilation work we bring in regular partners.
Request a quote from Kanitas Bygg
Leave your number and we'll call you back. Quotes are free.
- Phone
- +46 70 665 32 48
- info@kanitas.se









