William Street Dental

William Street Dental

William Street Dental has helped tens of thousands of individuals look and feel their best for more than fifty years.

Whether it’s your first visit or you’re a longtime patient, we always take the time to thoroughly understand your expectations and offer great outcomes in a caring and relaxed setting when you visit our warm and inviting office.

Our goal is to provide pain-free, state-of-the-art general, restorative, and preventive treatment to patients of all ages, and we are always improving our methods and technology to do this.

William Street Dental Opening Times

Monday08:30 - 17:30
Tuesday08:30 - 17:30
Wednesday08:30 - 19:30
Thursday08:30 - 17:30
Friday08:30 - 17:30
SaturdayClosed
SundayClosed

Treatments & fees

As listed by the practice, August 2026. Prices can change — check with the practice. See the practice's full price list.

Examinations & check-ups

New patient exam (includes x-rays, photos as required)From £95
ExaminationFrom £45

Hygienist services

Hygiene sessionFrom £65
Additional hygiene (not included in plan)From £55

Braces & orthodontics

Orthodontics Assessment£95
Metal Braces - Single Arch£1,680
Metal Braces - Upper & Lower Arch£3,330
Aesthetic Clear Braces - Single Arch£1,850
Aesthetic Clear Braces - upper & lower arch£3,700
Retainer£85
Fixed Retainer£150

Invisalign & clear aligners

Clear Aligners (Invisalign)£3,700 - £4,900

Teeth whitening

Tooth whiteningFrom £330

Dental implants

Single Implant£2,590
Full Arch£14,000 - £19,500
Implant Retained DenturesFrom £5,500
Implant Consultation£95

Veneers & composite bonding

VeneerFrom £500

Crowns & bridges

Anterior aestheticFrom £595
PosteriorFrom £545
PostFrom £126
Bridge per unit£440 each

Root canal treatment

Endodontic Treatment Incisor/canineFrom £295
PremolarFrom £375
MolarFrom £440

Tooth extraction

Extractions SimpleFrom £95
ModerateFrom £139
ComplexFrom £195
Extraction in combination with addition to dentureFrom £65

Dentures

Partial denture – 1-4 teethFrom £395
Partial denture – 4+ teethFrom £495
Upper or lower denture onlyFrom £650
Full upper and lower setFrom £1,150
Cobalt chromeFrom £895
Valplast dentureFrom £570
Addition of a toothFrom £90
Denture relineFrom £115

+ 2 more on the practice's price list.

Other treatments & fees

Radiograph (each)£9.50 each
Silver Fillings & Glass Ionomers SmallFrom £48
MediumFrom £60
LargeFrom £75
White Fillings Small posteriorFrom £109
Medium posteriorFrom £122
Large posteriorFrom £149
Small anteriorFrom £50

+ 6 more on the practice's price list.

Also offers: Children's dentistry.

Nearest dentists in Portadown