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Find Concrete pros in Flagstaff

Avatar for Seal Right Specialist LLC
Seal Right Specialist LLC
5.0(
12
)

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"We have a very long driveway, that probably had not been repaired for 30 years. These guys did and excellent job, and customized it to make my driveway more beautiful than ever. All the staff were nice to work with as well. My wife and I are so thankful we hired them, and they were the best price also from a few comparitive quotes. Thank you Seal Right Team!!! -Randy H"
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+3

8 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Northern Arizona Tree & Landscape Service
Northern Arizona Tree & Landscape Service
4.9(
36
)

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"NATLS did a great job, used creativity around the corners and I get great comments from neighbors that admire the paver work. I can refer Northern AZ Tree & Landscaping Service to others."
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+33

Response time1 day
10 neighbors recently requested a quote
Recommended by94%of homeowners
Osorio Masonry, Inc.
4.9(
10
)

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 1970

Free estimates

Small jobs welcome

"This company was a dream to work with. They were very responsive when we were first getting the bid and then they squeezed us in to get our sidewalk paved.. Adam was right there with his men. They showed up at 7 m and started right to work and they stopped for a short lunch but there was not down time. Such a joy to work with and such fabulous work. LOVE our sidewalk!!!!! thank you Adam and crew."
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Dalinghaus Construction, Inc
Dalinghaus Construction, Inc
4.4(
7
)

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Was getting a home inspected before selling and had them fix a few concrete issues and foundation. Was very pleased with the outcome and pricing."
Completed retaining wall repairs with helical tiebacks
Lifting a San Clemente hillside home that had settled or sunk 16 inches
Team work makes the dream work in foundation repairs!
Foundation repair in Avalon on Catalina Island
Foundation repair project at hillside home in San Clemente overlooking the Shorecliffs Golf Club

+128

Response time4 days
30 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Groundworks
Groundworks
5.0(
7
)

Serving Flagstaff, AZ and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"Alex and Donavan were very thorough. Discovered more than what we called them for. We originally wanted information on sealing cracks to eliminate cricket infestation coming through cracks in stem wall. We were not interested in repairing foundation rebar which is typical in slab homes in AZ. They were knowledgeable and honest in their evaluation of our home."
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Crawl Space

+22

151 neighbors recently requested a quote
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FAQs for concrete work projects in Flagstaff, AZ

Figuring out how many bars you need isn’t a one-size-fits-all equation. A structural engineer or experienced concrete contractor will look at your slab’s thickness, the loads it must carry, and local code requirements, then run the numbers for you. That quick consultation protects your budget and keeps the finished slab safe, level, and up to code.

Match the metal to the job. For light, thin pours like a sidewalk, welded wire mesh often does the trick. Thicker slabs—driveways, garage floors, foundations—usually call for traditional steel bars. If your site sees salt, humidity, or coastal spray, spend the extra cash on galvanized or stainless steel to fend off rust and avoid future repairs. When in doubt, a concrete pro can confirm the best fit for your project and budget.

Stainless steel costs more up front, but the alloy can last 75 years or longer with little to no rust. That longevity means fewer repairs, less maintenance, and peace of mind for structures exposed to salt, moisture, or de-icing chemicals. If you’re pouring near the coast or in a humid climate, the extra dollars now can save you multiple replacements down the road.

An engineer will review the slab’s thickness, span, soil conditions, and expected loads, then specify bar size, spacing, and grade. Skipping that step or guessing can leave you with cracked concrete or a blown budget. For a modest consultation fee, a local engineer or contractor can do the math and hand you a rebar schedule that meets code and keeps your project on solid footing.

The Flagstaff, AZ homeowners’ guide to concrete services

From average costs to expert advice, get all the answers you need to get your job done.