Top Locksmith Companies in Portland
3.Key Center at The Home Depot
4.Minute Key
Locksmith Cost in Portland
Local ranges, adjusted for area wage and cost-of-living data.
| Service | Typical range in Portland |
|---|---|
| House lockout | $95–$239/job |
| Rekey locks | $106–$265/job |
| Lock installation | $159–$371/job |
| Smart lock installation | $212–$477/job |
Locksmith prices in Portland run about 6% above the national average, based on what this trade earns in the metro area — so neighbouring cities in the same metro see similar rates.
Quotes on this page come from 4 companies serving Portland, rated 3.8★ on average across 115 customer reviews.
Portland Climate & Seasonal Timing
What Portland's weather means for scheduling locksmith.
- Last spring frost
- April 30
- First fall frost
- October 9
- Annual precipitation
- 47.25"
- Heating degree days
- 7,106
- Cooling degree days
- 360
| Month | Low | High | Precip |
|---|---|---|---|
| Jan | 13.4° | 31.2° | 3.38" |
| Feb | 16.4° | 34.6° | 3.25" |
| Mar | 24.9° | 42.1° | 4.24" |
| Apr | 34.7° | 53.3° | 4.32" |
| May | 44.2° | 63.5° | 4.01" |
| Jun | 53.6° | 73.2° | 3.79" |
| Jul | 59.4° | 78.8° | 3.61" |
| Aug | 58.2° | 77.7° | 3.14" |
| Sep | 50.3° | 70° | 3.69" |
| Oct | 38.9° | 58.7° | 4.87" |
| Nov | 30.9° | 48° | 4.93" |
| Dec | 20.4° | 37.3° | 4.02" |
NOAA station data 5.99 miles from Portland.
Permits & Regulations in ME
- Maine does not license handymen or general home contractors
- Any home construction or repair job over $3,000 needs a written contract signed by both parties, with down payments capped at one-third
- Electrical, plumbing and heating work always needs the appropriately licensed trade, whatever the job size
License required: No state license; written contract required over $3,000
Sources: www.maine.gov
Locksmith FAQs for Portland
How much does a locksmith cost in Portland?
A house lockout in Portland typically costs $95-$239; after-hours calls cost more.
How many locksmiths serve Portland?
We track 4 locksmiths serving Portland.
Are locksmiths in Portland more expensive than average?
Locksmith service in Portland runs about +6% versus the national average.
Do locksmiths need a license in ME?
In ME, Maine does not license handymen or general home contractors. Ask a Portland locksmith for ID and a written quote before work starts.
Should I rekey or replace locks after moving to Portland?
Rekeying is usually cheaper than replacing when the hardware is sound; a Portland locksmith visit for either typically starts around $95-$239.
Why do locks stick in Portland winters?
When Portland lows reach 13F, moisture inside a cylinder can freeze and metal parts contract, so a lock that turns stiffly in cold weather often needs graphite lubricant rather than replacement.
Do Portland summers affect door locks?
Doors swell and frames shift in heat, so with highs near 79F a Portland deadbolt that only binds in summer usually means a strike plate needs adjusting.
How do I avoid locksmith scams in Portland?
Get a firm quote on the phone, confirm the business name when the tech arrives, and be wary of a Portland lockout quote far below the typical $95-$239.
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