Premium Interlock Installation Services
Transform your outdoor and indoor spaces with beautiful, durable interlock solutions. Our expert team delivers exceptional craftsmanship and attention to detail for driveways, patios, walkways, and unique installations.

Comprehensive Interlock Services
Our interlock solutions cover both indoor and outdoor applications with premium materials and expert installation.
Indoor & Outdoor Applications
Versatile interlock solutions for both interior spaces and exterior landscaping
Premium Materials
High-quality interlocking stones and pavers from leading manufacturers
Custom Designs
Personalized patterns and designs to match your architectural style
Professional Installation
Expert installation with proper base preparation for long-lasting results
Our Installation Process
A systematic approach to create beautiful, long-lasting interlock installations with proper preparation and attention to detail.
Initial Consultation
On-site assessment and detailed discussion of your needs, preferences, and budget.
Design & Material Selection
Creation of custom design layouts and selection of appropriate materials and colors.
Site Preparation
Thorough excavation, grading, and base preparation to ensure proper drainage and stability.
Professional Installation
Expert installation with precision cutting, proper spacing, and meticulous finishing.
What Our Clients Say
Read about real experiences from our satisfied interlock clients across Toronto.
"Gulf Builders transformed our old cracked driveway into a stunning interlock masterpiece. The attention to detail in the curved border design and perfect slope for drainage shows their expertise. The team was professional, clean, and finished ahead of schedule."
Robert Simmons
Homeowner
Driveway & Walkway Installation
"We hired Gulf Builders for our commercial plaza entrance and the results exceeded our expectations. Their ability to handle the complex pattern we wanted while ensuring durability for high foot traffic was impressive. Their knowledge of commercial grade materials was invaluable."
Maria Rodriguez
Property Manager
Commercial Plaza Entrance
"The indoor interlock flooring Gulf Builders installed in our sunroom is not only beautiful but has significantly improved the insulation. They provided excellent guidance on material selection for indoor use and executed the installation flawlessly."
Jennifer Patel
Homeowner
Indoor Interlock Flooring
"Gulf Builders created the perfect interlock patio and fire pit area for our backyard. Their design suggestions maximized our space while creating distinct zones for dining and relaxation. The built-in lighting they installed makes the space magical at night."
Michael Thompson
Homeowner
Backyard Patio & Fire Pit
Frequently Asked Questions
Find answers to common questions about our interlock installation services.
We offer a comprehensive selection of premium interlock materials:
- Concrete pavers in various styles, colors, and finishes
- Natural stone options including flagstone and granite
- Porcelain pavers for indoor and high-end outdoor applications
- Permeable pavers for environmentally-friendly drainage solutions
- Clay brick pavers for classic and traditional aesthetics
During our consultation, we'll help you select the perfect material based on your design preferences, application requirements, and budget considerations.
Project timelines vary based on size, complexity, and weather conditions:
- Small walkways: 2-3 days
- Average residential driveway: 3-5 days
- Large patio with complex design: 5-7 days
- Commercial projects: 1-3 weeks depending on scope
Our process includes proper excavation, thorough base preparation, precise installation, and detailed finishing work. While we work efficiently, we never rush quality craftsmanship.
Properly installed interlocking pavers are extremely durable and can last 25-30+ years with basic maintenance. Their maintenance requirements include:
- Regular sweeping to remove debris
- Occasional rinsing with a garden hose
- Annual inspection for any shifting or settling
- Reapplication of polymeric sand every 3-5 years as needed
- Sealing (optional) every 3-5 years to enhance color and protection
Interlock pavers offer the advantage of easy repair - individual pavers can be replaced if damaged without disturbing the entire surface.
Yes, in certain circumstances, interlock can be installed over existing concrete:
- The concrete must be in good structural condition without major cracks
- Proper drainage must be ensured
- Special thin pavers or a modified installation technique may be required
- Height considerations must be addressed (door clearances, step heights, etc.)
During our assessment, we'll evaluate your existing concrete to determine if an overlay installation is suitable or if removal is recommended for best results.
Indoor and outdoor interlock applications differ in several important ways:
Indoor Applications: - Often use thinner, more precisely cut materials - Require special consideration for floor levelness - May utilize different base materials suitable for interior environments - Often incorporate radiant heating systems - Focus on comfort underfoot and seamless transitions
Outdoor Applications: - Use weather-resistant materials designed to withstand freezing/thawing - Require proper drainage systems and slope planning - Need substantial base preparation for stability - Must account for seasonal ground movement - Often incorporate edge restraints for structural integrity
Our estimation process is thorough and transparent:
- Initial phone or online consultation to understand your project needs
- On-site assessment to measure the area and evaluate site conditions
- Discussion of material options, design preferences, and any special requirements
- Detailed written estimate provided within 2-3 business days
- Estimate review meeting to answer questions and make any adjustments
Our estimates include all aspects of the project including materials, labor, equipment, site preparation, and cleanup. We provide a clear breakdown of costs with no hidden fees.
Yes, we stand behind our workmanship and materials with comprehensive warranties:
- 5-year workmanship warranty covering installation quality
- Manufacturer warranties on materials (typically 25+ years)
- Settlement guarantee with free adjustments for the first year
- Extended maintenance plans available for commercial properties
Our warranty documentation clearly outlines coverage details, maintenance requirements, and the simple process for addressing any concerns that might arise.
Gulf Builders differentiates itself through several key advantages:
- ICPI certified installers with extensive training and experience
- Comprehensive project management from design to completion
- Premium materials from top manufacturers with extensive options
- Proper base preparation that exceeds industry standards
- Precision cutting and detailed finishing work
- Sophisticated drainage solutions to prevent water issues
- Clean, professional work sites with minimal disruption
- Transparent pricing and detailed contracts
We approach each project with the same attention to detail whether it's a small walkway or large commercial installation.
Meet Our Interlock Experts
Our team of certified installers brings years of experience and technical expertise to every project.
Michael Johnson
Lead Interlock Specialist
ICPI Certified Installer
15+ years of experience in residential and commercial interlock installations
David Rivera
Commercial Projects Director
Civil Engineering Degree, ICPI Advanced Certification
12+ years specializing in large-scale commercial interlock projects
ICPI Certified
Our installers are certified by the Interlocking Concrete Pavement Institute
Proven Track Record
Over 250+ successful interlock projects completed across the GTA
5-Year Warranty
Comprehensive warranty covering materials and workmanship
Ready to Transform Your Space?
Contact us today for a free consultation and let's create beautiful, durable interlock solutions for your property.