How to choose a renovation company in Tenerife: 7 red flags
The 7 red flags and what to demand before signing.
The 7 red flags
1) Quote without itemised breakdown. 2) Asks for more than 30% upfront. 3) No public liability insurance. 4) Won't sign a written contract with timelines. 5) Doesn't invoice legally. 6) Website with no address, tax ID or landline. 7) Promises impossible timelines to win the job.
What to demand before signing
Itemised quote with material and labour split. Written timeline with start and end. Payment by milestones (max 30% start, 40% mid, 30% end). Public liability insurance. Minimum 1-year written warranty on workmanship.
How to compare 3 quotes
Ask for all 3 with the same quality spec. If one is 30% cheaper, be suspicious: either material is missing or it's badly subcontracted. Compare the unforeseen-costs clause: many companies raise the price later.