The Flat Roof Specialists
Trusted by homeowners and businesses alike — JP Castro Construction gets the job done right
Flat Roof Installation, Replacement and Repair
JP Castro Construction and Remodeling specializes in flat roof installation, replacement, and repair for residential and commercial properties throughout Massachusetts, Rhode Island, Connecticut, Maine, and New Hampshire. Flat roofing systems require expert knowledge and the right materials — our team has the experience to do the job correctly and built to last.
Flat Roofing Services We Offer
- Flat Roof Installation - New flat roof systems installed for residential additions, commercial buildings, garages, and low-slope structures.
- Flat Roof Replacement - Complete removal of old or failing flat roofing and installation of a new, high-performance system.
- Flat Roof Repair - Fix leaks, blistering, ponding water issues, and membrane damage to extend the life of your roof.
- EPDM Rubber Roofing - Highly durable synthetic rubber membrane ideal for flat and low-slope roofs in New England climates.
- PVC Flat Roofing - Energy-efficient, reflective roofing membrane known for its strength, longevity, and weather resistance.
- Roof Coatings - Protective coatings applied to extend the life of existing flat roofs and improve waterproofing and UV resistance.
Benefits of a Quality Flat Roofing System
- Cost-effective solution for low-slope and flat-roof structures
- Durable and long-lasting when properly installed
- Energy-efficient options available with reflective membranes
- Easy access for rooftop equipment maintenance
- Versatile design that suits modern commercial and residential buildings
Why Choose JP Castro Construction?
- Licensed and insured flat roofing contractor
- Serving MA, RI, CT, ME, and NH
- Experienced with EPDM, PVC, TPO, and modified bitumen systems
- Thorough leak detection and professional waterproofing
- Free estimates with honest, competitive pricing
- Work built to withstand harsh New England weather
Our Service Area
We provide flat roofing services throughout Massachusetts, Rhode Island, Connecticut, Maine, and New Hampshire. Our team is based in Milford, MA and travels throughout New England for both residential and commercial flat roof projects.
Get a Free Flat Roof Estimate
Need a new flat roof or repairs on your current one? Contact JP Castro Construction and Remodeling today for a free, no-obligation estimate.
Call us: (914) 987-5630
Email: juanpacastrom@icloud.com
Address: 22 Spring St Apt 1, Milford, MA 01757
What We Offer
Quality Services
Roofing
Protection that holds up against New England weather. Built to prevent leaks, resist damage, and keep your home secure year-round.
Siding
A clean exterior that improves both appearance and durability. Designed to handle the elements while giving your home a sharp, updated look.
Seamless Gutters
Proper water control to protect your foundation and structure. Seamless systems that move water away efficiently and prevent costly damage.
Flat Roof
Durable flat roof systems with superior waterproofing. Expertly installed to protect your property from ponding water and weather damage.
House Remodeling
Spaces redesigned to work better for everyday living. Kitchens, bathrooms, and interiors transformed with purpose and practical layout.
Metal Roof
Long-lasting metal roofing that stands up to any weather. Built for decades of performance with minimal maintenance and maximum protection.
Contact JP Castro Construction and Remodeling today for a free estimate. We serve Milford, MA and surrounding areas with quality roofing, siding, gutters, and remodeling services.
What Are We Proud
Ultimate Protection for Your Home
A home should do more than look good from the outside. It should protect your family, function the way you need it to, and feel like a place that truly works for everyday life. JP Castro Construction delivers roofing, siding, gutters, windows, doors, decks, and remodeling services with that goal in mind.
1
Premium Materials
2
Pro Consultation
3
Experienced Installation
4
Quality Control
Recent Projects
Testimonial
Reputation Speaks: 5-Star Trust & Excellence
I have been utilizing Mainato Construction's gutter service since 2022, and it has consistently been a pleasure to work with Manuel. The 5" black gutter installed on this garage looks fantastic. Mainato Construction demonstrates professionalism in every roofing and siding project they undertake.
Request A Quote
Let’s Talk About Your Project
Tell Us What’s Not Working — We’ll Help You Fix It
Every project starts with a problem that needs to be solved. Whether it’s a roof issue, an outdated space, or a part of your home that no longer works the way it should, this is where the process begins. Share a few details, and you’ll get clear feedback, realistic options, and a straightforward path forward—no pressure, just honest direction.
Start with a message. Finish with a space that works.
QUESTION? (914) 987-5630
