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About Us

About Us

Why Choose Acids and Alkhos shop?

Our Mission

Mark Harrington has been building homes for 25 years. He'll be on your site every week, he'll answer your calls personally, and he'll walk you through every decision with patience and honesty. That's why 80% of our work comes from referrals.

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Our Values

Fully Licensed
Fully Insured
Fixed Pricing
Satisfaction Guaranteed

We believe in honest pricing, quality workmanship, and treating every customer like family.

Testimonials

What Our Customers Say

5.0
“We interviewed seven builders. Harrington was the only one who sat with us for two hours, understood our family's needs, and gave us a fixed price without caveats. They built our forever home and we'd trust them with anything.”
T
The Singh Family
Cherrybrook
5.0
“Quick, professional, and affordable.”
D
David R.
Bondi
4.8
“Top-notch work every time. They cleaned up perfectly and were so friendly. Highly recommend!”
J
Jenny L.
Manly
4.9 rating on Google • 200+ reviews

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John
Smith
04XX XXX XXX
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