Alender & Speidel Bedachungs- + Isolierungs GmbH

Reliable, competent, and fast. From the initial quote for the renovation of my flat roof to completion, everything was fantastic! Mr. Speidel responded promptly to any questions. The construction manager was available at all times and regularly checked on everything. And the team did a great job. Highly recommended!

I have rarely experienced such a reliable and high-quality trades company. The restoration of a water cistern with an integrated gutter was impressive, quick, and carried out at a very fair price! Highly recommended!

Two balconies were renovated. Mr. Speidel conducted the initial site visit and provided a quote promptly. The workmanship was of the highest quality, the kind you rarely find these days. Friendly tradesmen with a commitment to quality, and they even did a fantastic job with the final cleaning! The quote was honored down to the last cent. My wife has been regularly using this company for residential and commercial projects for many years. I have consistently recommended this company to several homeowners' associations, and there has never been a single complaint! Keep up the good work, because

I am extremely satisfied with Alender & Speidel. Excellent value for money, absolutely correct, professional, and efficient execution of the work, and perfect coordination of all the trades involved. There was always a contact person available! I highly recommend this company and would work with them again without hesitation.

I had extensive roof renovations carried out on a four-family house by Alender & Speidel. All work and problem-solving were completed quickly, reliably, and to a very high standard. Alender & Speidel operates with absolute integrity and fairness. I highly recommend Alender & Speidel.