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Squareroot ConstructionDeck builder in Boulder, CO

Squareroot Construction is a deck builder in Boulder, CO, ranked #18 of 147 deck builders in Boulder and rated 5.0 from 14 Google reviews. Open Monday to Friday.

Boulder, COUpdated 0 paid placements in any rankingHow we rank

Call (303) 517-8742Website ↗

Key facts

Key facts about Squareroot Construction
Phone(303) 517-8742
Websitesquarerootconstruction.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating5.0 from 14 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Boulder and 11 towns within 25 miles: Gunbarrel, Superior, Louisville, Longmont, Lafayette, Erie, Broomfield, Berthoud, Frederick, Firestone and Estes Park.

Based in Boulder, COView on map

Opening hours

Opening hours for Squareroot Construction
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical deck and patio building prices

Typical deck and patio building prices
JobLowTypicalHigh
Deck buildingPer deck: typical range of customer-reported projects. US national range × 1.00 Mountain factor (2025 Cost vs. Value Report)$4,340$8,320$12,650

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby deck builders

Squareroot Construction compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Squareroot Construction (this business)—565.0 (14)—NoNo
Blue Vista Landscape & Design#16574.8 (38)—YesNo12.4 mi
O'Keefe Built#17564.8 (88)—NoNo12.9 mi
Javier Construction Concrete#19565.0 (7)—YesYes20.5 mi

See all 147 ranked deck builders in Boulder

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 14 Google reviews

Hired Squareroot Construction? Write a review

Questions about Squareroot Construction

How is Squareroot Construction ranked in Boulder?

Squareroot Construction is ranked #18 of 147 deck builders in Boulder by CR Score, with 56 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Squareroot Construction’s hours?

Squareroot Construction is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Squareroot Construction serve?

Serves Boulder and 11 towns within 25 miles: Gunbarrel, Superior, Louisville, Longmont, Lafayette, Erie, Broomfield, Berthoud, Frederick, Firestone and Estes Park. The list is based on the business's location and the usual service radius for deck and patio building. Confirm your address is covered when you call.

What do Google reviews say about Squareroot Construction?

Squareroot Construction has a rating of 5.0 from 14 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Squareroot Construction?

Call Squareroot Construction on (303) 517-8742. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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