- 104 N Main St, Deer Park, WA 99006
- Financing Available
- Free Estimates
- Licensed & Insured
- Warranties Offered
- Hip Roof
At Billy Costello - State Farm Insurance Agent, we pride ourselves on our comprehensive range of roofing services tailored to meet the diverse needs of both residential and commercial clients. Located in Deer Park, Washington, we specialize in roof replacement, emergency roof repair, inspections, deck repairs, coatings, waterproofing, and skylight installations. Our technical expertise allows us to manage complex projects from start to finish, ensuring that every detail is meticulously addressed. Our organized and reliable approach to project management guarantees that clients receive durable and high-quality results.
We understand the importance of clear communication and thorough follow-up, which is why our dedicated team is committed to guiding you through every step of the process. Whether you are upgrading your home or managing a commercial property, we are equipped to deliver long-term value and satisfaction.
The majority of customer reviews reflect a positive sentiment towards the services provided by State Farm, particularly highlighting their excellent customer service and communication. Clients appreciate the agents' knowledge, attentiveness, and the personal touch they bring to the insurance process. Many reviews commend the promptness and thoroughness in addressing policy needs and claims, creating a sense of trust and satisfaction. However, some customers have expressed frustrations with scheduling issues and lack of communication regarding billing, which may affect the overall experience for some clients.
- You can tell she cares so much about her clients.
- Communication on point, precise and thorough through every aspect of my policies.
- They are all friendly and knowledgeable.
- Customer service is outstanding and they truly do care about their customers.
- Billy and his team are always so helpful and knowledgeable.
Customers are fully satisfied

Jen at State Farm is so helpful! You can tell she cares so much about her clients. Follow-up is on point!!!

Thank you for taking the time to meet with us and for helping us navigate our needs as we enter the world of retirement! We loved the office set up!

Billy and his band of stunning agents are second to none in the industry. Communication on point, precise and thorough through every aspect of my policies.
I couldn’t bring myself to let any other agency handle my insurance needs.
I owe you guys some BBQ from the magic hands of Mr. Hill. Thank you guys for all you do.
- 104 N Main St, Deer Park, WA 99006
- Financing Available
- Free Estimates
- Licensed & Insured
- Warranties Offered
- Hip Roof
The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.
The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.
Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.
Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.
Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.
Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.
It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.
The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.
To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.
Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.
When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.
Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.