Safeco Insurance says members who drive fewer than 8,000 miles a year can save up to 20%. Travelersâ IntelliDrive program provides discounts starting at under 13,000 miles annually, with a potential savings of 30%, although savings depends on the state.
The cost for materials to build a pressure treated deck runs about $7.00 per square foot. To have a deck professionally built including materials starts around $15.00 a square foot, whereas an elaborately built deck using harwoods or composite materials may cost as much as $35.00 per square foot.2.he cost for materials to build a pressure treated deck runs about $7.00 per square foot. To have a deck professionally built including materials starts around $15.00 a square foot, whereas an elaborately built deck using harwoods or composite materials may cost as much as $35.00 per square foot.
Pressure Washing Costs. 1  Paying a professional to power/pressure wash a basic single level deck with around 250 square feet might cost $150 to $250. Larger decks or those requiring heavy cleaning will cost more; a 20 x 20 foot deck might cost $300 to $400. Expect a minimum charge of at least $100.