1) Any additional wiring or cabling not already specified, will be handled as needed, at our regular time/materials rates (per pull – standard wiring environment: commercial suspended ceiling 10' max height, no solid walls, no floor-to-floor pulls, and no cable channeling or wire covers other than standard wire clips, as needed. Non-standard environments that do not meet these conditions will be quoted upon review of job-site);

2) A 'quick reference guide' for the phone system will be provided at no cost; additional phone system training is available at our regular hourly rates if the overview is not sufficient;

3) Phone 'Service' and the Phone 'System' are separate terms. Call connections and calling plans outside of the private branch exchange (PBX) are provided by your respective telephone carrier 'service' – not ExecuTek; your phone 'system' is under warranty as published from the manufacturer/supplier – not under warranty from ExecuTek, unless an optional maintenance plan is signed by both client and ExecuTek (separate document);

4) ExecuTek may assist with the transition of phone service and/or Internet service, as requested; however, your carrier is ultimately responsible to disable and enable service as directed – ExecuTek assumes no risk for telephone/Internet service; futhermore, ExecuTek is not responsible for fees charged by carrier under any circumstances (including 'inside wiring' disputes from carrier); ExecuTek will use industry-standard tools to test and verify lines/wires are working properly - results from on-site testing equipment will determine the final outcome of any dispute between carrier and ExecuTek; ExecuTek does not absorb any costs for carrier issues (Verizon, AT&T, Sprint, etc.);

5) After hours work (after 5PM Mon-Fri and Weekends/Holidays automatically are assessed at the premium rate unless specifically noted and/or negotiated in advance);

6) The job location must have adequate electrical power and phone/Internet service to be fully tested - an additional site visit may be required (at additional cost) if power or service is not active at the time of installation;

7) Any work requested not specifically outlined in estimate can be additionally performed at then current time and materials rates;

8) A UPS (Uninterruptible Power Supply) is recommended for all communications equipment and is not included unless specifically itemized, a UPS can be added after installation from many major retail stores or ExecuTek can furnish one, at cost;

9) Phone Line surge protection (eg from telephone company outside connections) and additional protection for digital phones connected to external buildings with underground/overhead cabling should have appropriate devices added and are not included unless specifically designated; line protection can be added during or after installation, as desired, at cost.

10) Underground cabling that encounters obstruction or rock will require an additional estimate and all amounts remain due up until dig obstruction.