Data Services In EUGENE OR
At NW Database Services

Data Cleaning, Data Cleansing, Data Scrubbing, Deduplication, Data Transformation, NCOA, Mail PreSorts, Email Verification, Email Append, & Phone Append Services in Eugene Oregon

Get The Best Database Services In Eugene Oregon

We provide data services to businesses and organizations in Eugene OR  and all Oregon cities. With over 3 decades of experience in the database business, you won’t find a company that can solve your specific database needs with higher quality service or better prices than Northwest Database Services. No matter what your specific need is, our team will find a data service solution to suit your situation.


More Cities and States Where We Offer Data Cleaning Services

We Are A Full Service Data Services That Can Help You Run Your Business

Northwest Database Services is a full-spectrum data service that has been performing data migration, data scrubbing, data cleaning, and de-duping data services for databases and mailing lists, for over 34 years. NW Database Services provides data services to all businesses, organizations, and agencies in Eugene OR  and surrounding communities.

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What We Do

Database Services

When you need your data to speak to you regarding your business’s trends, buying patterns or just whether or not your customers are still living.

Data Transformation

We provide data transformation services for Extract, Transform and Load (ETL) operations typically used in data migration or restoration projects.

De-duplication Service

Duplication of data plagues every database and mailing list. Duplication is inevitable, constantly keeps growing and erodes the quality of your data.

Direct Mail - Presorts

It’s true the United States Postal Service throws away approximately thirty five percent of all bulk mail every year! Why so much? Think: “Mailing list cleanup.

Email-Phone Append

With access to more than 500 million email addresses, Northwest Database Services uses one of the most comprehensive and unique data sets in the industry.


Over 40 million Americans change their address annually, which makes us do the work to maintain a high-quality mailing list while you focus on your business.

We Are Here To Help!

10 + 12 =


Woodland, WA 98674


gch [@]
To use email, remove the brackets


Call Us

(360) 841-8168

Information About Data Cleaning And Data Services

Data cleaning, data cleansing, and data scrubbing at NW Database ServicesInformation About Data Cleaning

Data Cleaning Tools

We’ve now covered the steps involved in data cleaning. It’s obvious that this is not an easy task. What tools are available to help you? It depends on the data and systems you are using. Here are some tools that you can use to start to understand the basics.

Microsoft Excel

Since its inception in 1985, MS Excel has been a standard part of computing. It is still a very popular data-cleansing tool, regardless of how you feel about it. Excel has many functions that automate data cleaning, including replacing numbers and text with deduping, shaping columns and rows, and combining data from multiple cells. Excel is also easy to use, making it the first choice for data analysts new to the field.

Programming Languages

Data cleaning can often be automated using scripts. Excel has pre-existing functions that can accomplish this. To run specific batch processing tasks (tasks that are performed without the need for user interaction) on large and complex data sets, you will often have to write your own scripts. This can be done using programming languages such as Python, Ruby, SQL or–if your coding skills are really sharp–R. R is more complicated but also more flexible. These scripts can be written by data analysts who are more skilled, but there are many libraries that already exist. Python has many data cleaning libraries, including Pandas and NumPy, that can speed up this process.


Data visualizations are a great way to spot errors in your data. A bar plot, for example, is a great way to visualize unique values. It might also help you spot a category that was labeled in different ways (like the earlier example of Iron’ or Fe). Scatter graphs are also useful in identifying outliers, so you can examine them further and remove them if necessary.

Last Thoughts

  • Data cleaning is the most critical part of data analytics. Data hygiene doesn’t only pertain to data analytics. It’s also a good idea to regularly update and maintain your data. Clean data is an essential tenet in data analytics, and data science as a whole.
    This post reveals that:
  • Data analytics is a hugely important process that requires clean data. Using poor data will result in flawed insights. It is said that garbage in, garbage out.
  • Data cleaning can be time-consuming. This is why it is worth the time. Data analysts can spend 60 to 80% of their time cleaning up data.
  • Data cleaning can be a complicated process. It involves removing outliers, correcting structural errors, standardizing and validating your results. This is not an easy or quick task.

There are many tools available to assist you. You can also find many proprietary software tools.

Material for this article originally appeared on Career Foundry.

Northwest Database Services has 34+ years experience with all types of data services, including mail presorts, NCOA, and data deduplication. If your database systems are not returning poor data, it is definitely time for you to consult with a data services specialist. We have experience with large and small data sets. Often, data requires extensive manipulation to remove corrupt data and restore the database to proper functionality. Call us at (360)841-8168 for a consultation and get the process of data cleaning started as soon as possible.

NW Database Services
404 Insel Rd
Woodland WA 98674

City of Eugene OR Information

Museum of Natural and Cultural History in Eugene Oregon

Eugene, Oregon, is located between the ocean 60 miles to the west and the Cascade Mountains 100 miles to the east. It offers the best of both worlds – amenities of the cities with the feel of a small town. The residents enjoy the arts, the great outdoors, and a growing global culinary influence. The green and dense forests have led to Eugene getting the nickname “Emerald City.”


The area around Eugene was inhabited by Kalapuya Indians for many centuries. Later, Eugene Skinners settled in the area around 1846. The town was named Eugene City in 1853, and Eugene was incorporated on October 17, 1862. When the Oregon and California Railroad was around in the area in 1871, it led to massive growth as an agriculture and lumber trade center. A number of universities, such as the University of Oregon in 1872 and Northwest Christian College in 1895. These colleges had a major influence on the city as an education and cultural center.
By the early 1900s, Eugene was known as the Immigrant’s Mecca. The population of Eugene tripled during this time of the twentieth century. The early 1970s saw older downtown buildings being razed in Eugene and the construction of a new suburban mall, the Valley River Center and Broadway. Ever since the city has grown steadily to become what it is now.


The climate of Eugene, OR, is mild, warm, and temperate. The average temperature of Eugene falls between 40.6°F and 67.9°F. During summers, there are strong variations between day and night. Summers are hot and humid, while the winters are cool. In winter, there is fog early in the morning and at night. Snowfalls are quite rare in Eugene.


The people of Eugene come from the diverse demographic background. The common ethnicity in Eugene is White, followed by Hispanic or Latino and Asian. The stunning scenery, strong job market, and affordable housing options attract people to this city. Oregon offers plenty of incentives for small businesses that help cultivate the economy of this city. One-third of the city has four or more years of a college education. Eugene boasts of a skilled labor force along with good work ethics.


Eugene has a variety of active transit options, such as bike share programs, rental bikes, rental vehicles, ride-sharing, pedicabs, and e-scooters. LTD public bus services have extensive metro coverage throughout the city, including the EmX rapid transit system that is on the direct line. The train comes every ten minutes on weekdays and every 30 minutes on the weekends and during the evenings. Many communities in Eugene are also connected via Lane Transit District’s bus routes.

Top Businesses

The top employers in Eugene include educational, government, manufacturing, health services, the tech industry, retail trade, and business services. Some of the biggest employers include the Eugene School District 4J, the University of Oregon, Lane Countyard the PeaceHealth Medical Group. The city is also seeing growth in the RV manufacturing industry, like the arrival of Legacy Coach to produce luxury motor coaches.