Polaris Contractors LLC
Home addition contractor working in Boulder.
- Boulder publishes no contractor license list we can check
11 jobs on Boulder permits, 2022 to 2025: 6 home additions, 5 remodels. 11th most addition permits of 48 contractors in Boulder.
What the public records show
From the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | Boulder publishes no contractor license list we can checkThat says nothing about this business either way. | Ask them |
| Jobs on record | 11 jobs on Boulder permits, 2022 to 2025: 6 home additions, 5 remodelsTheir permits mention 6 decks.11th most addition permits of 48 contractors in Boulder. That counts jobs, not quality.Our Boulder permit records cover September 2021 to September 2026. |
Records: City of Boulder permits.
Cost and timing
All addition jobs in Boulder: $22,000 to $260,000
Half of 503 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Second-story additions in Boulder: $57,000 to $420,000 (36 permits)
- Garage additions in Boulder: $80,000 to $484,000 (115 permits)
How to read this range
Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.
Permit value (not a price)
Their typical permit lists $12,970 (half list more, half less)
That is the figure written on the permit form, which can be far from what you pay. What addition jobs cost in Boulder.
Get 2 or 3 written quotes.
Track record
Jobs per quarter
Where they work most
- 803047 jobs
- 803052 jobs
- 803032 jobs
Jobs by kind of work
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | ZIP | On the permit form |
|---|---|---|---|
| Apr 24, 2025 | Remodel604 SF Deck Remodel & Addition ADDITION | 80304 | $16,810 |
| Apr 24, 2025 | Addition604 SF Deck Remodel & Addition ADDITION | 80304 | $16,810 |
| Apr 7, 2025 | RemodelDeck Remodel | 80305 | $17,896 |
| Apr 7, 2025 | AdditionDeck Remodel | 80305 | $17,896 |
| Jul 26, 2024 | Remodel258 sf DECK REMODEL & MODIFICATION. ADDITION | 80303 | $5,100 |
| Jul 26, 2024 | Addition258 sf DECK REMODEL & MODIFICATION. ADDITION | 80303 | $5,100 |
| Apr 3, 2023 | RemodelRemodel and addition to existing deck (537 sf) and stairs (72sf) attached to single family residence | 80304 | $16,000 |
| Apr 3, 2023 | AdditionRemodel and addition to existing deck (537 sf) and stairs (72sf) attached to single family residence | 80304 | $16,000 |
| Jan 6, 2023 | RemodelRemodel and addition to existing deck (192sf) and stairs (72sf) attached to single family residence | 80304 | $5,700 |
| Jan 6, 2023 | AdditionRemodel and addition to existing deck (192sf) and stairs (72sf) attached to single family residence | 80304 | $5,700 |
| Aug 5, 2022 | AdditionAddition / Renovation totaling 332 SF deck & stair | 80304 | $9,940 |
What to ask before you hire
About Polaris Contractors LLC
- Ask for their license number and check it with the state.
- Ask what the warranty covers and for how long, in writing.
- Search their name on the Better Business Bureau site, and read their reviews.
Worth asking any home addition contractor
- Can you show me proof of liability insurance and your bond?
- Do you handle the plans and engineering, or do I hire them?
- Who will run the job day to day, and who are the subcontractors?
- Who pulls the permits, and what is the payment schedule?
Get a quote from Polaris Contractors LLC
Five quick questions. We pass your request to Polaris Contractors LLC.
Request for Polaris Contractors LLC
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We pass it to Polaris Contractors LLC. Replies usually come within a few days.
Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.
Open your job roomMore home addition contractors near 80304 and 80305
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- Heartwood Builders, Inc
- High Plains Renovation Ltd
- Smiley Inc
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See all 48 home addition contractors in Boulder, ranked by jobs
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