Book A Consultation
Call Us

Quality Retaining Walls in Kitchener-Waterloo

Durable, Functional, and Beautiful Retaining Walls for Any Landscape

Book A Consultation

Modern garden with gray stone steps, green lawn, and outdoor seating area. Potted plants accentuate the minimalist, clean design.

Our Certifications & Dealers

The image displays the "TECHO PRO CERTIFIED" logo in black and brown text on a white background, symbolizing certification and professionalism.
Logo for Pentarm Pools, featuring a stylized hexagon, wave design, and text indicating "Authorized Dealer." Blue and white color scheme.
The image features the Unilock Authorized Contractor logo in bold red and blue hues. The design highlights geometric shapes and strong typography.
Logo with a yellow circle, blue waves, and text "LEISURE POOLS" written below. Simple and modern design with a focus on aquatic themes.
Blue dolphin logo above "DOLPHIN" text, followed by "FIBERGLASS POOLS," all in capital letters against a white background.
The image features the word "azoria" in a stylized, rounded font on a blue background, with a small light blue droplet shape near the "a".
The image features a logo reading "AQUA RINO" with stylized blue wave designs integrated into the letters.

Stronger Foundations, Better Landscapes

Is your backyard unusable due to uneven terrain or failing retaining walls? Many homeowners deal with crumbling, leaning, or poorly drained walls that lead to costly repairs and unsafe outdoor spaces. Low-quality materials and improper installation result in walls that shift, deteriorate, and fail over time. Poor drainage can weaken the structure, leading to erosion and an unsightly yard.

At Array Contracting Services, you get locally sourced stone, precision craftsmanship, and authorized Unilock installation. With a business owner on-site, every project receives the attention to detail it deserves. Let’s secure a strong and beautiful retaining wall.

Book A Consultation
A stone wall with vibrant purple and green bushes, alongside red flowers, creating a colorful garden border.

“We will definitely use them again for other projects we have planned.”

“The entire Array team were professional, detail oriented, hard working, and did high quality work. We truly appreciated their upfront, transparent, and honest communication. It is a rare and valued commodity in the contracting business.”

— Jeff C, Google Review

“We would highly recommend Array Contracting.”

“This past summer Array Contracting was hired to install hardscaping around my pool, and they did a fantastic job. They helped us choose materials that fit our design ideas; we particularly liked the coping stone they suggested and installed. The finished product transformed our backyard.”

— Thomas W, Google Review

“We are so happy with the quality of work and it’s obvious that they stand behind the work that they do!”

“I am extremely impressed with the team from Array Contracting-start to finish. Very pleased with the work they performed on our backyard and the customer service that was provided. Brandon’s team was an absolute pleasure to deal with, extremely knowledgeable with outstanding workmanship. The responsiveness we received from Brandon and Kayla was amazing, hard to come by these days.

Thank you for such a beautiful improvement to our home and we cannot wait to contact them with any future projects we may have. I highly recommend Array Contracting to anyone looking for quality work!”

— Melissa K, Google Review

“This company is family-owned and the pride shows through.”

“Array was fantastic. They fixed an existing landscaping job and did an amazing job. Kayla was easy to work with. The people on-site were attentive and polite, with an excellent eye for detail. We are thrilled with the work and will use Array again for other projects.”

— Ingrid H, Google Review
Dark, textured brick wall, showing wear and cracks. The monochrome tones emphasize the brick pattern, creating a moody, industrial atmosphere. No people present.

Our Retaining Wall Solutions

Whether you need a repair or a brand-new structure, our solutions are designed for durability, function, and aesthetic appeal. Our retaining wall services include:

A neatly arranged rock and wire planter displays vibrant purple flowers and lush greenery in a garden setting.

Natural & Armour Stone

Build a long-lasting, natural-looking retaining wall with high-quality stone. These materials offer exceptional durability while complementing your property’s aesthetic. Gabion walls provide strong drainage, making them a versatile solution for residential, commercial, and municipal projects.

Curved concrete edge borders a vibrant garden with blue flowers and greenery, separated by a simple black fence, alongside a paved pathway.

Manufactured Stone & Concrete Block

Achieve a polished and reliable retaining wall with Unilock and Techobloc products. These high-quality materials ensure strength, precision, and long-term structural integrity, making them a trusted choice for property owners seeking durability and style.

A stone wall with an iron fence borders a lush green lawn, adjacent to a white building, under clear blue sky.

Construction & Repair

Install a structurally sound retaining wall for durability and performance. Our expert craftsmanship ensures reinforced stability, proper alignment, and long-term erosion control, creating a functional, secure, and visually appealing addition to your property’s landscape.

Grass verge with metal drainage grate, adjacent to a stone curb-lined path scattered with autumn leaves on a brick pavement.

Drainage Solutions

Keep your retaining wall strong with efficient water management and precision engineering. Our drainage systems redirect excess moisture, prevent soil erosion, and reinforce structural integrity, ensuring a long-lasting, stable, and visually appealing outdoor space that withstands the elements for years to come.

Gray concrete blocks form a textured wall, topped by a rustic wooden fence. The materials contrast in color and texture.

Why Choose Array Contracting Services?

When it comes to retaining walls, expert craftsmanship and attention to detail make all the difference.

  • Open Communication: You stay informed at every stage of the project.
  • Business Owner On-Site: Ensuring every detail meets the highest standard.
  • Quality Over Quantity: Fewer projects, more attention to detail, better results.
  • Local & Canadian-Sourced Materials: Unilock and Techobloc made in Ayr, retaining wall and armour stone sourced from Northern Ontario.
  • Commercial, Industrial & Municipal Projects: Scalable solutions for any property type.
Book A Consultation
Map highlighting Kitchener, Guelph, and Cambridge within marked construction and pool service areas, displaying surrounding towns and highways with a service legend.

Serving Kitchener-Waterloo & Guelph

Providing high-quality interior and exterior services in Kitchener-Waterloo, Guelph, Arthur, Erin, Milton, Pushlinch, Cambridge, Stratford, and Listowel, ensuring local homeowners get expert craftsmanship and exceptional service.

Book A Consultation

Our Process

From consultation to completion, your project is handled with expertise and precision.

the number 1

Connect

Reach out to us online to discuss your project. We’ll gather details about your vision, needs, and budget to ensure we understand your goals before moving forward. Open communication is key to starting your project the right way.

Close-up of a dark, weathered brick wall with varied textures. The bricks have an aged, rustic appearance. No people or landmarks visible.
the number 2

Site Visit

We visit your property to discuss your project and expectations. As a full design-and-build company, we provide a rough sketch and a quote that aligns with your vision. We offer 2D and 3D designs for pools and landscaping to refine the details.

Close-up of a dark, weathered brick wall with varied textures. The bricks have an aged, rustic appearance. No people or landmarks visible.
The image features a stylized, beige number "3" on a black background, with a small white square at the bottom right corner.

Construction

With all plans in place, construction begins. Our experienced team ensures precision, efficiency, and attention to detail at every stage. From start to finish, we follow strict quality standards to provide a functional, quality result.

Close-up of a dark, weathered brick wall with varied textures. The bricks have an aged, rustic appearance. No people or landmarks visible.

Get Reliable Retaining Walls for Lasting Strength and Beauty

Invest in a retaining wall that adds beauty and stability to your property. Book a consultation today for expert retaining wall solutions in Kitchener-Waterloo & Guelph.

Book A Consultation
Stone wall with three neatly trimmed green bushes in front. The textured bricks create a rustic, orderly appearance. No landmarks visible.