If a man's home is his castle, then the roof is the sentry that wards off invading hordes of hail and warns of looming incursions by tree squirrels bent on conquest. Protect your royal estate with today's Groupon to BTM Roofing. Choose between the following options:

• For $49, you get $1,500 toward roofing upgrades or a reroofing insurance deductible when getting a complete reroofing.
• For $59, you get gutter cleaning and a roof inspection (a $329 value).

Homeowners can remedy existing shelter shortcomings and fortify dwellings' domes with BTM Roofing's expansive range of roofing services. Skillful workers can replace gutters ($5/linear foot; all prices may vary), install ridge vents ($8–$10/foot), or ornament canopies with eye-catching cupolas ($500–$1,500) to provide stylish perches for area birds or hot-air balloons on layover. This option must be put toward a complete reroofing procedure, but can be applied in full toward an insurance deductible.

BTM's team of roofing experts restores unkempt gutters to a pristine state and examines roofs for symptoms of disrepair, ensuring top-notch shelter for windswept and rain-soaked homes. In a gutter cleaning, BTM liberates debris-laden, leaf-choked gutter troughs and downspouts before resealing rotted joints and assuaging wounded gutter egos with silicone patches. Roofs also receive a thorough inspection, during which workers keep an eye out for weak-spirited shingles or sinking gables in need of a makeover before the next thunderstorm. This option is valid for homes up to 3,000 square feet.