Roofing Detroit- Questions to ask

Επιλέγοντας τη σωστή αντικατάσταση για ένα ηλικίας στέγη – ή τον εντοπισμό την καλύτερη επιλογή για ένα νέο κτίριο – δεν είναι εύκολη υπόθεση. Η τέλεια λύση για στέγες για ένα κτίριο μπορεί να είναι η χειρότερη επιλογή για ένα άλλο ακριβώς κάτω από το δρόμο. Αυτό συμβαίνει γιατί δεν υπάρχουν δύο κτήρια είναι ακριβώς ίδια, ακόμα κι αν μοιάζουν πολύ ο ένας τον άλλον. Έτσι, πώς επιλέγετε μια νέα στέγη, δίνονται όλες οι επιλογές στην αγορά? Μπορείτε να ξεκινήσετε ρωτώντας μια σειρά ερωτήσεων, πριν να επιλέξετε την οροφή, ο ανάδοχος στέγες ή ο κατασκευαστής.

1. Τι είναι η δήλωση αποστολής αυτού του κτιρίου?
Πριν από κλήσεις που πραγματοποιούνται προς Ντιτρόιτ Στέγες Υπηρεσία, το πρώτο στοιχείο στη διεύθυνση είναι δήλωση αποστολής της εταιρείας που αφορά στο κτίριο.

You need to know as much about the building and its future as possible.
Does the roofing company plan to keep this building as part of its real estate assets for the next 10 to 20 years? Are there any plans to expand it in the near future, or to change its use? What are its current and future occupancy, insulation requirements, aesthetic priorities and even the maintenance schedules for rooftop equipment?

If it’s a spec building, maybe you only need a basic roof.

For example, as more companies move toward operating 24 hours daily, επτά ημέρες την εβδομάδα για να ικανοποιήσει την παγκόσμια πελάτες, το κέντρο δεδομένων δεν πρέπει ποτέ να αναπηδήσει μια διαρροή στον τελευταίο όροφο. Νερού σε συστήματα υπολογιστών ξόρκια γενικά καταστροφής.

Μια ειδική σειρά από ανησυχίες προκύπτουν για κλίματα ψύξη-κυριαρχούν. Μήπως η στέγη συμβάλει στην εξοικονόμηση κλιματισμό και την αντιμετώπιση άλλων βασικών ζητημάτων? Είναι μέρος ενός συνολικού προγράμματος ενέργειας? Υπάρχει μια αυξανόμενη ανησυχία σχετικά με την αστική νησιά θερμότητας. Ανακλαστικός, λευκό στέγες έχουν γίνει ενδιαφέροντος στις περιοχές αυτές για μερικούς λόγους. Κρατούν το κτίριο του ψυγείου, reduce air conditioning costs and also minimize the heat-loading of the surrounding environment.

2. What physical and other elements influence the roofing system selection?

After identifying the goals and mission of a facility, it’s time to evaluate the building itself.

When it comes to roof replacement, you need to list the attributes of the roof area itself. It’s best to detail the roof’s size, shape, slope, deck construction, edge detailing, protrusions, rooftop access and existing roofing system. Along with this basic information, you need to find out why the original roof is no longer adequate.

3. What flexible-membrane roofing options are available?

Thermoplastic membranes are based on plastic polymers.

Like other thermoplastics, Hypalon materials are heat sealed at the seams.

Modified bitumen membranes incorporate the formulation and prefabrication advantages of flexible-membrane roofing with some of the traditional installation techniques used in built-up roofing. Modified bitumen sheets are factory-fabricated, composed of asphalt which is modified with a rubber or plastic polymer for increased flexibility, and combined with a reinforcement for added strength and stability.

4. Which type of membrane and attachment system are best for the building?

Many factors determine the best system for a particular building. For most buildings, there are a number of options and advantages that need to be weighed against the facility’s mission statement. The decision should not be made only on the basis of cost. Other important considerations for membranes are building height, wind exposure, anticipated roof traffic and aesthetics.

A steel or wood deck that easily accepts fasteners makes a good substrate for a mechanically fastened membrane.

For those concerned with building aesthetics, colored membranes can make an attractive contribution to the building’s appearance.

5. Does all roofing material delivered to the job site bear the UL label?

If not, specify that it must. This is the only way you can guarantee that the roofing materials installed on your roof are the same materials tested by Underwriter’s Laboratories.

Make sure that the product you are getting is the actual product that was tested. You don’t want something that is similar but not equal. Look for the label at the job site and make sure all components of the system were tested together. You want the membrane tested with the insulation that you are using on your building.

6. Does the system require a wind uplift rating?

Wind uplift damage can be extensive and expensive. Accepted as an industry standard, American Society of Civil Engineers Standard 7-95, “Minimum Design Loads for Buildings and Other Structures,” can be used to determine the wind zone of the building. Wind uplift testing, such as that performed at Factory Mutual or Underwriters Laboratories, can be used to determine that the selected roof system meets or exceeds the local wind uplift requirements.

7. How much does the completed system add to the dead load weight of the roof structure?

In choosing any reroofing option, the facility executive should be aware of the load-bearing capacity of the roof deck to make sure the right flexible-membrane option is chosen. In new construction, savings in structural steel can often be achieved by installing one of the lighter flexible-membrane systems.

Facility executives must assure that all relevant considerations, including weight, are taken into account in the decision-making process.

8. What are the expertise and financial strengths of the roofing contractor you are considering?

Roofing contractors need to be chosen with great care. The introduction of new roofing materials and application techniques within the past 10 years has led to many changes. A professional roofing contractor should be familiar with different types of roofing systems, to help you make the best decision for your facility, based on your budget.

Ask the contractor if his or her company is a member of a local, state, regional or national industry association. Contractors involved in professional associations generally are better informed on the latest developments and issues of their industry.

The installation of different roofing systems varies considerably. Education and training are the most important elements in the installation of roofing systems. Make sure the roofing contractor you choose has had detailed and ongoing training on the system being installed.

The National Roofing Contractors Association offers a professional roofing selection guide. In addition, many manufacturers have approved contractor programs with specific qualifications that roofers must complete before approval.

9. What is warranted and by whom?

There are two basic categories of roofing warranties. The contractor’s warranty typically covers workmanship. The manufacturer’s warranty covers at least the materials, though many cover additional items. Even if the manufacturer’s warranty is broad, it will not completely protect you if the roof is improperly installed.

Carefully read and understand any roofing warranty offered and watch for provisions that would void it. For example, it’s nearly impossible to avoid all ponded water. Ponded water can be caused by a clogged roof drain or deflection of the roof deck in between the support columns. Η σωστή συντήρηση στέγη μπορεί να βοηθήσει διαβεβαιώσω ότι η εγγύηση εξακολουθεί να ισχύει. Να είστε ενήμεροι για τη γλώσσα της εγγύησης που ακυρώνει την εγγύηση.

Οι περισσότεροι επαγγελματίες Σκεπές θα προσφέρει περιοδικές επιθεωρήσεις συντήρησης όλο το χρόνο. Οι έλεγχοι αυτοί να διασφαλιστεί το έργο σας συμμορφώνεται με τα πρότυπα που καθορίζονται στην εγγύηση.

10. Μετά την εγκατάσταση της οροφής, τι μετά την οχεία και εκπαιδευτικά προγράμματα είναι διαθέσιμα για την ομάδα διαχείρισης εγκαταστάσεων?

Specific courses are available to help building owners and facilities managers learn more about various roofing systems, υλικά και εξαρτήματα; μόνωση και αξεσουάρ προϊόντα; στοιχεία του σχεδιασμού στέγης; επιλογή αναδόχου; εγγυήσεις και τις εκτιμήσεις συντήρησης.
Πηγή άρθρου: http://EzineArticles.com/expert/Julian_Arhire/94516

Πηγή άρθρου: http://EzineArticles.com/6336340

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Main address: 18312 Woodingham Dr, Detroit, MI 48221
Call (313) 332-4858 Detroit Roofing Service for your free estimate. We provide roofing all roofing services for the Detroit, Michigan Metro Area from new roof installation, metal roofs, roofing repair, tile, shingle or flat roof, gutter installs, etc...