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Hardscape Installation Contractor In Mount Prospect, IL

A&N Outdoor Services is a hardscape installation contractor in Mount Prospect, IL, building paver patios, retaining walls, seat walls, walkways, driveways, and fire pits for homeowners across the Northwest Chicago suburbs. Hardscape installation is the construction of the permanent, non-living parts of a landscape — the stone, concrete, and masonry surfaces and structures that carry weight, hold back soil, and move water off your property. Every project runs on the same four components: a compacted aggregate base, a bedding layer, the surface material, and an edge restraint that locks the whole assembly in place.

What Hardscape Installers Do In Mount Prospect

Hardscape installers excavate, grade, compact, and build the structural surfaces of a yard. The work covers 6 stages on nearly every project: site layout and utility locates, excavation to design depth, base installation and compaction, bedding and surface placement, edge restraint and jointing, and final grading around the finished work. Hardscape contractors and landscape contractors are not the same trade. Landscape work handles soil, plants, and turf. Hardscape work handles load-bearing construction — the base depths, compaction rates, drainage paths, and geogrid reinforcement that decide whether a patio stays flat or a retaining wall bulges after 3 winters. A&N Outdoor Services performs both, so grading, planting, and paving get coordinated on one schedule instead of three.

Hardscape Installation Services In Mount Prospect, IL

A&N Outdoor Services installs 7 categories of hardscape and outdoor living work across Mount Prospect and the surrounding suburbs.

Paver Patios

Paver patios are the most requested hardscape installation in Mount Prospect. We build interlocking paver patios, bluestone patios, and natural stone patios over a compacted aggregate base with a 1% to 2% pitch away from the house — roughly 1/8 to 1/4 inch of fall per foot (3 to 6 mm per 300 mm). Interlocking concrete pavers move with seasonal frost heave and can be lifted and reset individually, which poured slabs cannot do without demolition. See our patio work for design options and finished projects.

Retaining Walls And Seat Walls

Retaining walls hold back soil on graded and sloped lots. We build segmental retaining walls from interlocking concrete blocks and natural stone walls from quarried material, both with a buried base course, clean drainage stone behind the wall face, and a perforated drain pipe daylighted to a low point. Seat walls, planter walls, and terraced walls use the same construction with a finished cap course. Walls above 4 feet require structural engineering, deeper footings, and geogrid reinforcement into the retained soil. Details are on our retaining wall page.

Walkways And Driveways

Paver walkways and paver driveways carry different loads and get different base specifications. Walkways sit on 6 to 8 inches (15 to 20 cm) of compacted aggregate. Driveways need 10 to 12 inches (25 to 30 cm) minimum, compacted in 3 to 4 inch lifts, because vehicle loads concentrate at the wheel path. We install brick paver, permeable paver, and natural stone surfaces for both. Our walkway and driveway installation covers full replacements and new construction.

Fire Pits And Fireplaces

Fire pits anchor a patio and stretch the outdoor season into October and November. We build both built-in masonry fire pits set into the paver field and freestanding units placed after the surface is finished. Outdoor fireplaces and grill islands are built as masonry structures on a footing that extends below frost depth. Our fire pit installation page shows completed builds.

Pergolas And Outdoor Living Structures

Pergolas, gazebos, and outdoor kitchens sit on the same hardscape footprint and get designed with the patio, not after it. Post footings extend below the frost line, and sleeve locations get set during base construction so the surface never gets cut open later. Our outdoor living services cover custom carpentry and outdoor masonry.

Yard Grading And Drainage

Yard grading and drainage protect the hardscape you paid for. Water trapped under a patio base in clay soil freezes, expands, and lifts the surface. We install French drains and yard drainage systems alongside hardscape construction so runoff from the new impervious surface has somewhere to go.

3D Landscape Design

3D rendering shows you the finished patio, wall, and planting layout before excavation starts. Our landscape design services produce a scaled plan with material specifications, elevations, and drainage routing, which also gives the Village a clear submittal package when a permit applies.

Hardscape Materials We Install

Material choice changes both the look and the maintenance schedule. We install 5 material families in Mount Prospect:

Interlocking concrete pavers deliver the widest color and pattern range at the lowest maintenance load.

Natural stone and bluestone give a cut-stone appearance with irregular thickness that demands more skilled setting.

Segmental concrete block builds structural retaining walls up to engineered heights.

Permeable pavers pass stormwater through the joints into an open-graded stone reservoir, which reduces runoff on tight lots.

Poured and stamped concrete suits large flat runs where budget outranks repairability.

Supporting components stay consistent across all 5: crushed aggregate base, coarse bedding sand or chip, geotextile fabric over clay subgrade, polymeric jointing sand, and mechanical or spiked edge restraint.

How Mount Prospect Soil And Weather Change Hardscape Installation

Mount Prospect sits on heavy clay subsoil that holds water and drains slowly. Clay swells when saturated and shrinks when dry, so a hardscape base built directly on undisturbed clay without separation fabric will pump fines upward and settle within a few seasons. We install geotextile fabric between the subgrade and the aggregate base on clay lots to keep the two layers from mixing.

Freeze-thaw cycling is the other local factor. Northern Illinois runs through dozens of freeze-thaw cycles between November and March, and each cycle moves water inside the base.

Frost depth applies to structures, not to paver surfaces. Retaining wall footings, pergola posts, fireplace foundations, and grill island bases extend below the local frost depth. Paver patios and walkways are flexible pavements built to float — the base drains, the surface moves as a unit, and no footing is required.

Our Hardscape Installation Process

A&N Outdoor Services runs every hardscape project through 7 steps.

Step 1

Book a free on-site consultation and walk the property.

Step 2

Confirm the design, materials, elevations, and drainage routing on a written plan.

Step 3

Receive an itemized written estimate with material specifications and a timeline.

Step 4

Pull Village permits and complete utility locates before any digging.

Step 5

Excavate to design depth, install fabric, and compact the aggregate base in lifts.

Step 6

Set the bedding layer, lay the surface, cut the perimeter, and install edge restraint.

Step 7

Sweep and set the joint sand, restore the surrounding grade, and complete a final walkthrough.

Hardscape Installation Cost In Mount Prospect, IL

Hardscape installation in Mount Prospect runs $15 to $40 per square foot for patios and $20 to $60 per square foot of wall face for retaining walls, based on material, site access, and grade change.

Our published patio ranges:

Surface	Cost per Square Foot
Basic Brick Paver Patio	$15 – $20
Premium Natural Stone Patio	$25 – $40

Retaining wall pricing tracks height more than length. Concrete block walls run roughly $20 to $60 per square foot of wall face installed, and a typical 50-foot-long, 3-foot-tall block wall lands between $4,000 and $12,000, while natural stone at the same size runs $6,000 to $18,000. Walls above 4 feet need added engineering, permits, and deeper foundations, all of which raise the total.

Four factors move a quote up or down: total square footage, material grade, existing grade change and excavation volume, and equipment access to the back yard. Narrow side yards force wheelbarrow work, which adds labor hours to every stage.

Every estimate is itemized in writing after a free on-site visit. Market ranges above reflect Chicago-area pricing in 2026 and get replaced by your actual project numbers at quote.

Permits For Hardscape Projects In Mount Prospect

The Village of Mount Prospect publishes a plain rule of thumb: work that adds, moves, or exposes water, gas, electricity, or walls, or that touches your property lines, needs a permit. Retaining walls, grade changes near lot lines, and structures with footings fall inside that rule.

Residential And Commercial Hardscaping

We serve residential and commercial properties. Residential work covers backyard patios, front entry walkways, driveway replacement, and terraced walls on sloped lots. Commercial work covers walkway networks, parking-area edging, entrance paving, and segmental walls on graded sites. Both use identical base and compaction standards; commercial scopes add phasing so the property stays open during construction.

Service Area

A&N Outdoor Services installs hardscape in Mount Prospect, IL and the surrounding Northwest Chicago suburbs, including Arlington Heights, Des Plaines, Elk Grove Village, Prospect Heights, Rolling Meadows, Palatine, and Buffalo Grove. Our full local service list sits on the Mount Prospect landscaping page.

Testimonials

Client Success Stories

      EXCELLENT  
   Based on 266 reviews 
    
 
 
 
   
 
 
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   Joanna Neems 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently moved into our home, and the yard needed quite a bit of attention, including trimming and removing dead branches and bushes, along with several other landscaping projects. We couldn’t be happier with our experience with A&N!

Niko was incredibly helpful throughout the planning process, taking the time to walk through each section of our property to understand our needs and help us prioritize the work. The entire team was responsive to our questions, communicative, and transparent from start to finish. We also appreciated the flexibility to phase in the work over time, which made the process much more manageable and budget-friendly.

We’re very happy with how everything looks and it’s been a pleasure working with a team that is professional, knowledgeable, and easy to work with. We would absolutely recommend A&N to anyone looking for landscaping services, and we’ll certainly be working with them again!
  
 
      Posted on Google  
   
   Akhil Patel 
 
 
 
 Trustindex verifies that the original source of the review is Google. Hired A&N for a lawn restoration project. Their prices were reasonable, the communication throughout the process was great, and they always took the time to answer any questions I had. They did a quality job, and when there was a small hiccup (my pop up emitter was buried), they came out quickly to resolve it. I highly recommend A&N!
  
 
      Posted on Google  
   
   Carla Casia 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had A & N power rake and aerate our lawn.  The guys got right to work, cleaned the area as soon as they were done and worked quickly. We are very happy with the work.
  
 
      Posted on Google  
   
   Erica L 
 
 
 
 Trustindex verifies that the original source of the review is Google. Jovanni and his crew are outstanding! We’ve entrusted A&N for several of our landscaping projects and we could not be more pleased! Professional, courteous, and fair, if you need work done, give them a call! And special shout out to their coordinator, Traci - she’ll handle all your scheduling needs!
  
 
      Posted on Google  
   
   Inke De Borger 
 
 
 
 Trustindex verifies that the original source of the review is Google. We couldn’t be happier with the work A&N Outdoors did on our backyard renovation! They transformed our entire backyard: from removing our old patio to installing a new concrete patio and gazebo to fresh sod, a shed, and a new fence installation. They also arranged for our AC to be relocated and electrical outlets to be installed in the gazebo.

The entire team worked incredibly hard, was always on time, and was very friendly and approachable. They were always happy to answer our questions, and the quality of their work was excellent. The gazebo installation, resod, and all the other details came together beautifully. All the subcontractors we worked with were wonderful too.

A special thank you to Nico, who did a fantastic job coordinating all the subcontractors, permits, and logistics. Everything was so well organized so we didn't have to worry about a thing. The office staff were also extremely responsive and helpful whenever we had questions.

The aftercare has been exceptional! The team followed up multiple times to see how everything was going and whether we had any issues. Whenever we brought something to their attention, they were happy to arrange a visit to check it out. It’s reassuring to know that the support doesn’t stop once the project is finished!

We can't recommend A&N Outdoors enough to anyone in the area looking to transform their outdoor space. They did an amazing job from start to finish!
  
 
      Posted on Google  
   
   David Cho 
 
 
 
 Trustindex verifies that the original source of the review is Google. I’ve never hired an outside landscaper before. It’s something I’ve always been hesitant about because it’s difficult to envision what the finished product will actually look like.

I finally decided to take the chance with A&N, and honestly, I was blown away by the results.

They did a fantastic job — period. They went above and beyond with their service, attention to detail, and execution. Both our front and back yards turned out so great that it genuinely feels like we have a new home.

I also want to give a very specific shoutout to JORGE. He was incredibly easy to work with, professional from start to finish, and clearly someone who takes ownership and is genuinely proud of the work he does. That makes a huge difference.

Jorge is a top-tier lead for A&N, and I would absolutely recommend working with him.

I’ll definitely be using A&N again for a much bigger project, as well as ongoing maintenance. Great work, great service, and an even better experience than I expected.

Thank you to the entire A&N team — and especially Jorge — for exceeding my expectations.
  
 
      Posted on Google  
   
   Ron Klaus 
 
 
 
 Trustindex verifies that the original source of the review is Google. Jorge and Gonzalo did a great job. They took their time and did it right. When they finished, they knocked on the door and asked me if I was satisfied.
  
 
      Posted on Google  
   
   Bob Zelazko 
 
 
 
 Trustindex verifies that the original source of the review is Google. Friendly people providing great customer service.
  
 
      Posted on Google  
   
   Barbara Landwehr Landwehr 
 
 
 
 Trustindex verifies that the original source of the review is Google. Overall, the landscaping and paving of the driveway came out very nice. There were a few hiccups along the way, but they were all resolved in a satisfactory manner.

Frequently Asked Questions

How much does hardscape installation cost in Mount Prospect, IL?

Hardscape installation in Mount Prospect costs $15 to $20 per square foot for basic brick paver patios and $25 to $40 per square foot for premium natural stone. Retaining walls run $20 to $60 per square foot of wall face, with height as the largest cost driver. Every quote is itemized in writing after a free on-site visit.

Do I need a permit for a paver patio or retaining wall in Mount Prospect?

Village rules require a permit for work that adds, moves, or exposes walls or water, or that involves property lines, which covers most retaining walls and grade changes. A&N Outdoor Services handles the permit application and inspections for your project.

How long does hardscape installation take?

A standard 400 square foot paver patio takes 3 to 5 working days from excavation to final joint sand. Retaining walls, multi-level patios, and projects with limited rear access run longer. Weather delays are built into the schedule at quote.

Can hardscape be installed on clay soil?

Yes, hardscape installs successfully on Mount Prospect clay when the base is built for it. Clay lots need geotextile separation fabric between subgrade and aggregate, a deeper base section, and a drainage path that carries water away from the structure.

Do you warranty hardscape installation?

Yes, hardscaping projects carry a 2-year installation warranty. We supply written maintenance instructions at project close.

What is the best time of year to install hardscape in Mount Prospect?

Late spring through fall gives the widest working window, and spring and fall book fastest. Winter installation is limited by frozen subgrade, which cannot be compacted to specification.

Get A Hardscape Installation Quote In Mount Prospect

A&N Outdoor Services builds hardscape that holds its line through Illinois winters. Call (224) 490-8510 or request a free quote for a written, itemized estimate. See finished paver patios, retaining walls, and walkways in our project gallery.