- 417 21st Ave, Longview, WA 98632
- Financing Available
- Licensed & Insured
- Warranties Offered
- Metal Roof
- Green Roof
At Blanco Construction LLC, we pride ourselves on our versatility and technical expertise, serving both residential and commercial clients in Longview, Washington, and surrounding areas. Our comprehensive range of services includes roof repair, inspection, and coating, as well as gutter installation, cleaning, and water damage repair. This allows us to manage complex projects from conception to completion, ensuring that every detail is meticulously addressed. Our well-coordinated team is recognized for its organization and consistency in delivering durable, high-quality results.
We understand the importance of reliability and attention to detail in every project we undertake. Whether it’s enhancing your outdoor space with a new patio or addressing roofing needs, we are committed to providing long-term value and satisfaction. With our ability to adapt to your specific requirements, we are ready to tackle any challenge that comes our way, ensuring thorough project execution every time.
Customer feedback is overwhelmingly positive regarding Blanco Construction LLC. Reviews highlight the company's exceptional communication, punctuality, and professionalism throughout various projects, including patios, interior painting, and kitchen remodels. Many customers appreciate the team's ability to meet deadlines and their thoroughness in completing tasks. The reliability and integrity of the contractor, Cesar, are frequently mentioned as key factors contributing to customer satisfaction. Overall, clients express a strong willingness to recommend the company for future projects.
- Cesar and his crew are exceptionally trustworthy, they are very creative and will find a solution to just about anything!
- The work was completed on time and turned out exactly as I hoped.
- Cesar took the time to meet with us, discuss what our options were, and he really understood the final product we were hoping to get.
- They were on time each day and really good with communication.
- Reviews highlight the company’s exceptional communication, punctuality, and professionalism throughout various projects.
Customers are fully satisfied

Caesar and his team did a fantastic job for us. He installed a colored and stamped concrete patio with a covered roof. He worked with us to modify the design so that it fit our budget. We would totally hire him again for other projects.

We were in need of a new patio in our backyard and this company was so good to work with! On time and was able to fit us into there busy schedule! I will be using them again for future projects!

I had a great experience working with Blanco Construction LLC on an interior painting project. Caesar was communicative, punctual, and easy to work with from start to finish. His crew was professional, courteous, and did a thorough, high-quality job. The work was completed on time and turned out exactly as I hoped. I’d gladly recommend them to friends and plan to reach out again for future projects.
- 417 21st Ave, Longview, WA 98632
- Financing Available
- Licensed & Insured
- Warranties Offered
- Metal Roof
- Green 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.